VolumeName string | ClinicalInformation_EN string | Technique_EN string | Findings_EN string | Impressions_EN string | Medical material int64 | Arterial wall calcification int64 | Cardiomegaly int64 | Pericardial effusion int64 | Coronary artery wall calcification int64 | Hiatal hernia int64 | Lymphadenopathy int64 | Emphysema int64 | Atelectasis int64 | Lung nodule int64 | Lung opacity int64 | Pulmonary fibrotic sequela int64 | Pleural effusion int64 | Mosaic attenuation pattern int64 | Peribronchial thickening int64 | Consolidation int64 | Bronchiectasis int64 | Interlobular septal thickening int64 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
train_11050_a_1.nii.gz | Not given. | 1.5 mm thick non-contrast sections were taken in the axial plane with MDCT. | Trachea and main bronchi are open. No pathological increase in wall thickness was observed in the esophagus. No pathological LAP was detected in the mediastinum. The heart and mediastinal vascular structures could not be evaluated optimally due to the lack of contrast, and they have a natural appearance. Pleural effusi... | In the evaluation of both lung parenchyma; No active infiltration or mass lesion is detected, and there are a few nodules in millimetric sizes. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11051_a_1.nii.gz | not given | Sections were taken without contrast medium and reconstruction was performed at the workstation. | Trachea and both main bronchi are open. There is no obstructive pathology in the trachea and both main bronchi. There are minimal emphysematous changes in both lungs. Linear atelectasis was observed in the right lung middle lobe medial segment and left lung upper lobe lingular segment. No mass or infiltrative lesion wa... | Minimal emphysematous changes in both lungs | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11052_a_1.nii.gz | Not given. | Images with or without IV contrast were taken in the axial plane with a section thickness of 1.5 mm. | Respiratory artifacts are present. Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was dete... | Findings consistent with Covid pneumonia. Hepatosteatosis. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11053_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 3 mm. | No lymph node was observed in the supraclavicular fossa and axilla in pathological size and appearance. No lymph node in pathological size and appearance was observed in the mediastinum. Heart dimensions and compartments appear natural. Pericardial effusion was not detected. Trachea, both main bronchi are open. No occl... | Pneumonic infiltration predominantly in the form of consolidation area in both lungs, covid pneumonia was considered primarily in the differential diagnosis. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
train_11054_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea and both main bronchi were in the midline and no obstructive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed: mediastinal main vascular structures, heart contour, size is normal. Pericardial effusion-thickening was ... | Millimetric nonspecific parenchymal nodules, sequelae changes in both lungs. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11055_a_1.nii.gz | Not given. | 1.5 mm thick non-contrast sections were taken in the axial plane. | Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. The diameter of the ascending aorta is 40 mm and shows fusiform dilatation. Heart size increased. Pericardial minimal thin effusion was observed. Calcified atherosclerotic changes were obs... | Cardiomegaly, minimal pericardial effusion . Mosaic attenuation areas in both lungs, emphysematous changes . Acinar opacities, ground-glass density increases in left upper lobe, lower lobe superior segment, and right lung upper lobe posterior segment; appearance was primarily evaluated in favor of the infectious proces... | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
train_11056_a_1.nii.gz | Upper respiratory tract infection. Cough. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | The trachea is in the midline and both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion was not observed. No pathologically enlarged lymph nodes were observed in the pretracheal, prevascular, subcarinal, hilar-axillary regions. Thoracic esophagus calibrat... | Nodule in the left lung. Sequelae changes in the right lung. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11057_a_1.nii.gz | fever, cough | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed: Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no sign... | Areas of subpleural consolidation and bronchiectasis in both lungs, especially in the lower lobe posterolateral segments; findings were primarily evaluated for viral pneumonia (Covid-19). Clinical laboratory correlation and follow-up are recommended. Hepatosteatosis | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
train_11058_a_1.nii.gz | pneumonia? | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Mediastinal vascular structures and cardiac examination could not be evaluated optimally because of the lack of IV contrast. As far as can be seen; Calibration of vascular structures, heart contour and size are natural. No pericardial, pleural effusion or increased thickness was detected. Trachea, both main bronchi are... | No active infiltration or mass lesion is detected in both lungs, minimal emphysematous changes Density increases consistent with subsegmental-linear atelectasis in left lung upper lobe inferior lingular segment and right lung middle lobe medial segment, a few millimetric nodules in both lungs In the isthmus hypodens... | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11059_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Mediastinal vascular structures and cardiac examination were not evaluated optimally due to the lack of IV contrast, and as far as can be observed; Calibration of vascular structures, heart contour and size are natural. No pericardial, pleural effusion or thickness increase was observed. Trachea, both main bronchi are ... | Findings consistent with viral pneumonia in both lungs. | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
train_11060_a_1.nii.gz | Trauma. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Calcific atheroma plaques are observed in the aorta and coronary arteries. Thoracic aorta diameter was measured as 30 mm. Heart contour, size is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thicke... | Mosaic lung pattern, band atelectasis in both lungs. Degenerative changes in bones. | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
train_11061_a_1.nii.gz | Weakness, fatigue, back pain, Covid pneumonia? | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Mediastinal main vascular structures were not evaluated optimally because the cardiac examination was without IV contrast. As far as can be seen; calibration of vascular structures and heart contour and size are natural. No pericardial, pleural effusion or thickness increase was observed. Trachea, both main bronchi wer... | Density increases in the peripheral subpleural localized ground glass density are observed in both lung lower lobe posterobasal segments, and viral pneumonias are considered in the etiology of the findings. In terms of Covid-19 pneumonia, evaluation together with clinical and laboratory findings is recommended. Paras... | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11061_b_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | No lymph nodes were detected in the mediastinum, in both axillary regions and in the supraclavicular fossa with pathological size and appearance. Sliding type hiatal hernia was observed at the lower end of the esophagus. No active infiltration or mass lesion was detected in both lungs. There are areas of increased den... | It is also observed in the previous CT examination and was thought to belong to the dependent intensity increases. Paraseptal emphysematous changes in the apex of both lungs. In the mediastinum, there are lymph nodes with a fusiform configuration, the largest of which is in the right upper paratracheal area, with a ... | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11062_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, s... | Nonspecific ground-glass-like density increase in a focal segment in the perihilar area on the left is recommended to be evaluated together with clinical and laboratory findings. Prosthesis is observed in both breasts, and there is a suspicious appearance in terms of rupture in the prosthesis on the right. Sonographic... | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11063_a_1.nii.gz | Dry mouth, sore throat, weakness | Sections were taken without contrast medium and reconstructions were made at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. Peripheral and centrally located ground glass areas are observed in the upper and lower lobes of both lungs. Some of the frosted glass areas are round in shape. The described appearances are in the style of... | Findings evaluated in favor of viral pneumonia in both lungs | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11064_a_1.nii.gz | Not given. | 1.5 mm thick non-contrast sections were taken in the axial plane with MD CT. | Trachea and main bronchi are open. Right upper-bilateral lower paratracheal milimetric size 1-2 lymph nodes are observed. No pathological LAP was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the ... | Nodules in the lower lobe of the right lung and in the posterobasal segment of the lower lobe of the left lung. Focal ground-glass density in an area of 1 cm adjacent to the peribronchovascular bundle in the right lobe, early viral pneumonia cannot be excluded. Bilateral nephrolithiasis | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
train_11065_a_1.nii.gz | Chronic cough. | Sections were taken without contrast medium and reconstructions were made at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. Cystic bronchiectasis is observed in the apicoposterior segment of the left lung upper lobe. There are linear atelectasis in both lungs and minimal emphysematous changes in both lungs. No mass or infiltrati... | Cystic bronchiectasis in the upper lobe of the left lung. Emphysematous changes in both lungs. Linear atelectasis in both lungs. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
train_11066_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in p... | There was no finding compatible with pneumonia. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11067_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | CTO is within normal limits. The aortic arch is calibrated at 30 mm and is slightly wider than normal. Calibration of other mediastinal major vascular structures is normal. In the thyroid gland, both lobes are observed to be larger than normal. There is a faintly circumscribed hypodense lesion in the left lobe, which i... | · The findings of faint ground-glass-like density increments with peripheral distribution in the mid-upper zones of both lungs are not typical for Covid pneumonia. Clinical-laboratory correlation is recommended. · Thickening of interlobular septa in both lungs, mild hilar fullness, prominence in interlobular fissures, ... | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
train_11068_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. There are lymph nodes with a ... | Findings consistent with bilateral Covid pneumonia. Nodule in the lower lobe of the right lung. | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11069_a_1.nii.gz | malignancy? pneumonia? | Sections were taken in the axial plane without contrast material and reconstruction was performed at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There are atelectasis in the right lung middle lobe medial segment, left lung upper lobe lingular segment, and both lung lower lobes. Emphysematous changes were observed in both lungs. There are millimetric... | Emphysematous changes in both lungs. Atelectasis in both lungs. Millimetric nodules in both lungs. | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11070_a_1.nii.gz | Cough and back pain | Before IVCM was given, axial plane sections were taken with MDCT and reconstructions were made at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There are linear atelectasis in the middle lobe of the right lung, the upper lobe of the left lung in the lingular segment, and the lower lobe of both lungs. There are emphysematous changes in both lungs. M... | Emphysematous changes in both lungs . Atelectasis in both lungs . Millimetric nodules in both lungs . Millimetric atheroma plaque in the aorta. | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11071_a_1.nii.gz | Dyspnea, Covid-19 pneumonia? | Sections were taken without contrast medium and there were no reconstructions at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are ... | Minimal thoracic spondylosis. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11072_a_1.nii.gz | Cough, sputum, bronchiectasis? | Without IVKM, 1.5 mm thick sections were taken in the axial plan and reconstructions were made at the workstation. | Heart contour and size are normal. No pleural-pericardial effusion or thickening was detected. The widths of the mediastinal main vascular structures are normal. A few lymph nodes with a short diameter less than 5 mm are observed in the mediastinum and bilateral hilar regions, and no enlarged lymph nodes in pathologica... | Several millimetric nonspecific nodules in both lungs Linear atelectasis areas in both lungs Right nephrolithiasis | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11073_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. No occlusive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen; Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic... | Soft tissue densities compatible with more prominent gynecomastia on the right in the bilateral retromammarian area; US control is recommended. Millimetric nonspecific parenchymal nodules in both lungs. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11073_b_1.nii.gz | Not given. | 1.5 mm thick non-contrast sections were taken in the axial plane with MD CT. | Trachea and main bronchi are open. A central venous catheter is observed. In the non-contrast examination, no pathological LAP was observed in the mediastinum. The cardiothoracic index is natural. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; According to th... | Stable nodules of nonspecific appearance less than 5 mm in both lungs. | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11073_c_1.nii.gz | Burning in the urine. | 1.5 mm thick non-contrast sections were taken in the axial plane. | Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Calibration of thoracic main vascular structures is natural. Heart contour size is natural. Pericardial thickening-effusion was not detected. Thoracic esophagus calibration was normal and ... | The findings described in the left lung were primarily evaluated in favor of early pneumonic infiltration, and clinical laboratory correlation is recommended for the differential diagnosis of Covid-19 viral pneumonia due to the current pandemic. The differential diagnosis of aspergillosis cannot be made with current i... | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
train_11073_d_1.nii.gz | ALL | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in p... | Sequela calcific nodule in the left lung upper lobe lingular segment and centriacinar nodules in ground glass density (recommended to be evaluated together with clinical and laboratory in terms of infective process). | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11073_e_1.nii.gz | ALL. | Sections were taken without contrast medium and reconstructions were made at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. Consolidation with an air bronchogram-cavity is observed in the apicoposterior segment of the left lung upper lobe. In addition, a ground glass area was observed in the superior segment of the lower lobe of... | Findings evaluated primarily in favor of aspergillosis in both lungs. | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
train_11073_f_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open and no occlusive pathology is detected. No pathological increase in thoracic esophagus wall thickness is observed. The mediastinal main vascular structures and the heart could not be evaluated optimally due to the lack of IV contrast, and the calibration of the vascular structures, ... | Hepatosteatosis. | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
train_11073_g_1.nii.gz | I | 1.5 mm thick non-contrast sections were taken in the axial plane with MD CT.12.2021 | Trachea and main bronchi are open. No pathological LAP was detected in the mediastinum. The cardiothoracic index is natural. Mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. Central venous catheter is seen on the right. In the evaluation of both... | Newly developed nodules in the right lung mid-lobe and left lung lower lobe superior segment (follow-up for fungal new lesion is recommended). Apart from this, nodules smaller than 5 mm in bilateral lung whose molars are stable and some of them are reduced in size. Abscess regression in the liver, which was observed ... | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11073_h_1.nii.gz | Aspergullosis on follow-up. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | In the left lung upper lobe apicoposterior segment, a subpleural consolidation area with a minimal cavity is observed. Apart from this, there are a few more pulmonary nodules of millimeter size in both lungs. Ground glass opacity is observed in the superior segment of the left lung lower lobe. When evaluated together w... | There are appearances evaluated in favor of pulmonary aspergullosis in both lungs. Other findings are stable. | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
train_11074_a_1.nii.gz | covid? | Transverse sections of 3 mm thickness obtained without the application of IV contrast material were evaluated. | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; Patchy, p... | Viral pneumonia? Outlooks include classic or probable findings for COVID. Note: Other infectious agents such as influenza, parainfluenza, mycoplasma, other organized pneumonias such as drug toxicity, connective tissue diseases should be considered in the differential diagnosis as they may cause similar appearances. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
train_11075_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in p... | Findings described above. Evaluated for viral pneumonia (Covid-19). Clinical laboratory correlation recommended. Right nephrolithiasis | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11076_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea was in the midline of both main bronchi and no obstructive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen; Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not o... | Calcified atheroma plaques in LAD . Hiatal hernia . Tubular bronchiectasis with thickened wall in the right lung middle lobe medial and left lung lower lobe anteromediobasal segments and the appearance of centriacinar nodular infiltrates and budding tree view in its vicinity; the appearance is compatible with infective... | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
train_11076_b_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | CTO is normal. In places, faint atherosclerotic atheroma plaques are observed in the vascular structures. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes were detected in prevascular, pre-paratracheal, subcarinal or bilateral hilar-axillary... | Bronchiectasis in the middle lobe of the right lung and accompanying focal sequela changes-consolidation area does not differ significantly from the previous examination. | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 0 |
train_11077_a_1.nii.gz | Patient with RCC. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in pr... | Patient with RCC. Millimetric nonspecific nodules in both lungs. Thoracic spondylosis. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11078_a_1.nii.gz | Not given. | 1.5 mm thick non-contrast sections were taken in the axial plane. | The left thyroid lobe was evaluated in favor of a hypodense nodule with a size of 11 mm in the middle level anteriorly. Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Calibration of thoracic main vascular structures is natural. Heart c... | Emphysematous changes in the upper lobes of both lungs. Mild atelectasis in left lung upper lobe inferior lingula. Hepatosteatosis. The left thyroid lobe was evaluated in favor of a hypodense nodule with a size of 11 mm in the mid-level anterior. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11078_b_1.nii.gz | Bleeding at the wound site. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Calcific atheroma plaques are observed in the aorta and coronary arteries. Heart size was slightly increased. No effusion was observed in the pericardial area. No increase in pericardial thickness was observed. Heart contours are normal. Mediastinal main vascular structures are norm... | Increased pleural thickness and minimal pleural effusion in the posterobasal section of the lower lobe of the left lung. There were no areas of subsegmental atelectasis in both lungs, emphysematous changes in both lungs, active infiltration, consolidation or space-occupying lesion in bilateral lungs. Millimeter sized... | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
train_11079_a_1.nii.gz | pneumonia? | Sections were taken without contrast medium and reconstruction was performed at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There are a few millimetric nonspecific nodules in both lungs. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is no... | Millimetric nonspecific nodules in both lungs. | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11080_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Diffuse calcific atheroma plaques are observed in the coronary arteries. Other mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no ... | Coronary arteriosclerosis. Findings consistent with Covid-pneumonia in both lungs. Diaphragmatic eventeration on the left, minimal hepatosteatosis. | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11081_a_1.nii.gz | pneumonia? fever, cough | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. There are calcific atheromatous plaques in the thoracic aorta and coronary arteries. Thoracic esophageal calibration was normal ... | Ground glass densities evaluated primarily in favor of sequelae atelectatic changes in the middle lobe of the right lung and the inferior anterior lingula of the left lung. Clinical laboratory correlation is recommended for a better differential diagnosis of an infectious finding. Atherosclerosis . Degenerative change... | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11082_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in pr... | Millimetric nonspecific nodules, sequelae fibrotic changes in both lungs and minimal ground glass density in the right lower lobe; suspicious for the onset of pneumonia. Clinical laboratory and correlation is recommended. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11083_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. The ascending aorta is 37 mm and slightly ectatic. There are calcific millimetric plaques in LAD. Thoracic esophagus calibration was normal and no significant path... | Mild ectasia in the ascending aorta. Coronary atherosclerosis. Right lung middle lobe, fibrotic changes in left lung lingula, band atelectasis. Minimally suspicious ground glass densities in the right middle lobe are suspicious for mild viral pneumonia. | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11084_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | CTO is within normal limits. Pulmonary trunk calibration is at the maximal physiological limit with 28 mm. Other mediastinal main vascular structures are normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlar... | No findings compatible with pneumonia were detected. Mild degenerative changes in bone structure | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11084_b_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea and both main bronchi were in the midline and no obstructive pathology was observed in the lumen. In the non-contrast examination, the mediastinal could not be evaluated optimally. As far as can be seen; mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was no... | Nonspecific parenchymal nodules in both lungs. Linear fibrotic sequelae change in the middle lobe of the right lung. Osteodegenerative changes in bone structures. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11085_a_1.nii.gz | Not given. | 1.5 mm thick non-contrast sections were taken in the axial plane with MDCT. | Trachea and main bronchi are open. No pathological LAP was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No active infiltration or mass lesion was detected.... | Findings within normal limits | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11085_b_1.nii.gz | Unspecified | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in pr... | Thoracic CT examination within normal limits | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11086_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. Clinical Information: Cough, sputum, weakness | Trachea, both main bronchi are open and no obstructive pathology is detected in the lumen. The mediastinal main vascular structures and the heart could not be evaluated optimally due to the lack of contrast, and the calibrations of the vascular structures are natural. Heart contour and size are natural. Thoracic aorta... | Ground glass densities, evaluation in terms of infective events, follow-up CT examination after treatment are recommended. Nodular lesion with slightly hyperdense cortical exophytic extension in the left kidney upper pole in the abdominal sections within the image, (hemorrhagic cyst?) USG verification is recommended. | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
train_11087_a_1.nii.gz | Cough, headache. pneumonia? | Without IVKM, 1.5 mm thick sections were taken in the axial plan and reconstructions were made at the workstation. | Heart contour and size are normal. Pericardial 1 cm thick low-density effusion is observed. No pleural thickening or effusion was detected. The widths of the mediastinal main vascular structures are normal. Calcific atheroma plaques are observed in the aorta and coronary arteries. Several lymph nodes with a diameter of... | Pericardial effusion Mosaic attenuation pattern in both lungs (small airway disease?, small vessel disease?) Linear atelectasis areas in both lungs A few millimetric nonspecific nodules in both lungs Millimetric calcific atheroma plaques in the aorta and coronary arteries Cholelithiasis Hiatal hernia Thoracic s... | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
train_11088_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea and both main bronchi were in the midline and no obstructive pathology was detected in the lumen. In the non-contrast examination, the mediastinal could not be evaluated optimally. As far as can be seen; mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was no... | Thoracic CT examination within normal limits. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11089_a_1.nii.gz | Cough. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected. No enlarged lymph nodes in prevascular, pre-paratracheal, s... | Thoracic CT examination within normal limits . In the abdominal midline mesenchymal fatty planes included in the examination area, many lymph nodes with short axes not reaching 1 cm are observed. | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11090_a_1.nii.gz | covid? | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | No lymph node was observed in the supraclavicular fossa, axilla and mediastinum in pathological size and appearance. Heart dimensions and compartments appear natural. Pericardial effusion was not detected. Calibrations of mediastinal major vascular structures are natural. The esophagus is in normal calibration. No pneu... | Examination within normal limits, a few nonspecific millimetric (<3 mm) nodules | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11091_a_1.nii.gz | dyspnea. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Mediastinal vascular structures and cardiac examination were not evaluated optimally because of the lack of IV contrast. As far as can be seen; Calibration of vascular structures, heart contour and size are natural. No pericardial, pleural effusion or increased thickness was detected. No pathological increase in wall t... | There are sequela parenchymal changes in the apex of both lungs. No active infiltration, mass or nodular lesion was detected in both lungs. Sliding type hiatal hernia at the lower end of the esophagus. | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11092_a_1.nii.gz | Pain in the back for four days, fever. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in pr... | Mild fibrotic sequelae changes at the apical levels of both lungs, nonspecific nodules in the middle lobe and lower lobe anterior in the right lung. A few nonspecific nodules in the right lung. Mild fibrotic changes at the apical levels of both lungs. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11093_a_1.nii.gz | Cough, pneumonia? | Without IVKM, 1.5 mm thick sections were taken in the axial plan and reconstructions were made at the workstation. | Heart contour and size are normal. No pleural-pericardial effusion or thickening was detected. The widths of the mediastinal main vascular structures are normal. No enlarged lymph node was detected in the mediastinum and bilateral hilar regions in pathological size and appearance. Trachea and both main bronchi are open... | Linear areas of atelectasis in both lungs. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11094_a_1.nii.gz | Not given. | The examination was carried out without contrast at a slice thickness of 1.5 mm. | CTO is within the normal range. Calibration of mediastinal major vascular structures is natural. Thymic tissue with trigonal configuration and no mass effect is observed in the anterior mediastinum. No pathologically sized and configured lymph nodes were detected in the mediastinum and at both hilum levels. Thoracic es... | Nonspecific, millimetric nodules smaller than 4 mm, the largest in both lungs. No obvious pneumonia appearance was detected. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11095_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | A catheter extending into the right atrium was observed. Trachea, both main bronchi are open. No occlusive pathology was observed in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen; mediastinal main vascular structures, heart contour, size are normal. P... | Post RT sequelae changes in the right axilla and lateral subpleural areas of the right lung upper lobe-lower lobe superior segment. Several millimetric nonspecific parenchymal nodules in both lungs. Degenerative changes in bone structure. | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11096_a_1.nii.gz | Extreme weakness, mild fever, viral pneumonia? | Sections were taken without contrast medium and reconstruction was performed at the workstation. | Trachea and both main bronchi are normal. No occlusive pathology was detected in the trachea and both main bronchi. No mass was detected in both lungs. Small consolidation-density increases and ground glass areas are observed in the peripheral regions of both lungs. These appearances are nonspecific, but viral (covid-1... | Findings that may be compatible with viral pneumonia in both lungs | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
train_11097_a_1.nii.gz | Weakness, shortness of breath, viral pneumonia? | Sections were taken without contrast medium and reconstruction was performed at the workstation. | Trachea and both main bronchi are normal. No occlusive pathology was detected in the trachea and both main bronchi. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size ar... | Findings within normal limits | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11098_a_1.nii.gz | operated colon ca follow up. | 1.5 mm thick non-contrast sections were taken in the axial plane. | Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Calibration of thoracic main vascular structures is natural. Heart contour size is natural. Pericardial thickening-effusion was not detected. Calcific atheroma plaques are present in the a... | No significant difference was found in the findings described above in the lung parenchyma. The hypodense finding in the liver dome localization, which was described as new in the previous examination, cannot be distinguished in the current non-contrast examination. No new infectious process or space-occupying findi... | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11099_a_1.nii.gz | Respiratory infection. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes were... | Thoracic CT examination within normal limits | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11099_b_1.nii.gz | Shortness of breath | Sections were taken without contrast medium and reconstructions were made at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are ... | Findings within normal limits | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11100_a_1.nii.gz | Opacity in the lung. | Before IVKM was given, sections were taken in the axial plan and reconstruction was performed at the workstation. | No occlusive pathology was detected in the trachea and both main bronchi. There are minimal emphysematous changes in both lungs. There are atelectasis in the lower lobe of both lungs, the middle lobe of the right lung and the lingular segment of the left lung upper lobe. Apart from these, consolidation and ground glass... | Findings evaluated primarily in favor of infective pathology in the apicoposterior segment of the upper lobe of the left lung. Atelectasis in both lungs. Emphysematous changes in both lungs. Atherosclerotic changes in the aorta and coronary arteries. Hiatal hernia. Smaller than normal liver, irregularity in liver con... | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
train_11101_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Mediastinal vascular structures and cardiac examination could not be evaluated optimally because of the lack of IV contrast. As far as can be seen; Calibration of vascular structures, heart contour and size are natural. Pericardial, pleural effusion was not observed. Trachea, both main bronchi are open and no occlusive... | Findings consistent with viral pneumonia in both lungs. | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
train_11102_a_1.nii.gz | cough, sore throat | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. Small lymph nodes with a shor... | Findings consistent with Covid-19 viral pneumonia. Clinical laboratory correlation and close follow-up are recommended. Small lymph nodes with a short axis measuring up to 10 mm are observed in the mediastinum Slight enlargement of the left kidney pelvicalyceal structures. It is observed partially in the study borde... | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11103_a_1.nii.gz | Infection? | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures are normal. The heart is slightly larger than normal. Thoracic aorta diameter is normal. Effusion with the largest diameter of 8.5 mm is observed in the left lobe pericardial area. Thoracic esophageal calibration was normal and no significant tum... | Minimal cardiomegaly Minimal pericardial and bilateral pleural effusion Bilateral millimetric nonspecific nodules No obvious pneumonic infiltration in the lungs Hepatosteatosis | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
train_11104_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in p... | There was no finding in favor of pneumonia. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11105_a_1.nii.gz | Cough, headache. | Axial sections with a thickness of 1.5 mm were taken without contrast material and reconstructed at the workstation. | Due to the lack of contrast, mediastinal vascular structures and heart could not be evaluated optimally. Calibration of vascular structures and heart contour and size are natural. No pericardial and pleural effusion or increased thickness was detected. Trachea, both main bronchi are open and no obstructive pathology is... | Sequelae parenchymal changes in the bilateral apexes and millimetric nonspecific nodule, active infiltration or mass lesion located in the right lung apex were not detected. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11106_a_1.nii.gz | Dyspnea, hilar pleural thickening in the lung? | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. There are 1-2 small lymph nod... | Clinical and laboratory correlation and follow-up are recommended in terms of an early-stage infectious process in both lungs, especially in the upper lobes, with slightly budding tree images in the anteriors, patchy pattern in the middle lobe of the right lung, and a neutral ground glass density. 1-2 small lymph nod... | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11107_a_1.nii.gz | Lymphoma, PJP pneumonia? | Before IVCM was given, axial plane sections were taken with MDCT and reconstructions were made at the workstation. | Trachea and both main bronchi are normal. No occlusive pathology was detected in the trachea and both main bronchi. Minimal ground-glass appearances and interlobular septal thickenings are observed in both lungs, especially in the upper lobes. In addition, there are millimetric centriacinar nodules in small areas in bo... | Burkitt's lymphoma, mixed lytic-sclerotic bone lesion in the manbrium sternium, sclerosis in the L1 vertebral corpus. Minimal ground glass areas, interlobular septal thickenings and occasional millimetric centriacinar nodules in both lungs | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
train_11108_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | CTO is within normal limits. Calibration of major vascular structures in the mediastinum is natural. There are no pathologically sized and configured lymph nodes in the mediastinum and hilar level. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. In the evaluation of bo... | A few millimetric nonspecific nodules formation in both lungs. No finding in favor of pneumonia was detected. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11109_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | The thyroid gland is larger than normal, has a heterogeneous and nodular appearance and extends towards the mediastinum. It puts mild pressure on the trachea at the upper level. It contains coarse calcifications. Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. ... | Diffuse enlargement of the thyroid gland, extension to the mediastinum and nodular appearance. Small but increased number of lymph nodes in the mediastinum. Sequelae minimal changes in left lung lingula. Hypodense lesion in the upper pole of the right kidney evaluated primarily in favor of angiomyolipoma; If necess... | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11110_a_1.nii.gz | Fever, malaise and malaise | Sections were taken without contrast medium and reconstructions were made at the workstation. | Trachea and both main bronchi are open. There is no obstructive pathology in the trachea and both main bronchi. There is a calcific millimetric nodule in the right lung. Ventilation of both lungs is normal and no mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimall... | Millimetric calcific nodule in the right lung. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11111_a_1.nii.gz | Not given. | In the axial plane, non-contrast IV images were taken with a section thickness of 1.5 mm. | Examination is suboptimal because of respiratory artifact. Trachea, both main bronchi are open. Heart sizes have increased globally. There is a metallic appearance of mitral valve replacement. A fusiform aneurysmatic dilatation up to 50 mm in width extending from the ascending aorta to the aortic arch was observed. The... | Cardiomegaly. Aneurysmatic dilatation of the ascending aorta-arch aorta, . Pleural effusion on the left. Area of consolidation-atelectasis with air bronchogram in the lower lobe of the left lung. Mosaic attenuation in both lungs. (Secondary to small airway disease? Secondary to small vessel disease?) | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
train_11111_b_1.nii.gz | pneumonia? | Sections were taken in the axial plane without contrast material and reconstruction was performed at the workstation. | Trachea and both main bronchi are normal. No occlusive pathology was detected in the trachea and both main bronchi. There are atelectasis in the left lung upper lobe lingular segment inferior subsegment and right lung middle lobe medial segment. In addition, linear atelectasis is observed in both lung lower lobes. Mini... | Minimal pleural effusion on the left. Consolidation in the basal segments of the lower lobe of the left lung, where the distinction between atelectasis and pneumonic infiltration cannot be made clearly, but first evaluated in favor of atelectasis. Some atelectasis in both lungs. Millimetric nodules in both lungs. Mosai... | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
train_11111_c_1.nii.gz | Not given. | The examination was carried out without contrast at a slice thickness of 1.5 mm. | CTO is within the normal range. The aortic arch calibration was 41 mm, larger than normal. Pulmonary trunk calibration is 31 mm, greater than normal. Calibration of other major vascular structures in the mediastinum is natural. Fibrocalcific atheroma plaques are observed in the aortic arch. No lymph node was detected i... | Peribronchial thickness increase in the mid-lower zones of both lungs, mild bronchiectasis. Branch bud view in the lower zones of both lungs, slightly more prominent on the right. It is recommended to be evaluated together with clinical and laboratory findings in terms of infective processes. Nonspecific millimetric n... | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
train_11111_d_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Surgical suture materials secondary to previous bypass surgery were observed in the sternum and anterior mediastinum. Metallic densities compatible with aortic valve replacement are available. Heart contour size is normal. Pericardial effusion-thickening was not observed. The ascending aorta measures 41 mm in diameter... | Not given. | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
train_11112_a_1.nii.gz | Not given. | The examination was carried out without contrast at a slice thickness of 1.5 mm. | CTO is within the normal range. Calibration of the main mediastinal vascular structures is natural. Thymic tissue with trigonal configuration without mass effect is observed in the anterior mediastinum. There are millimetric lymph nodes in the mediastinum. No pathological size and configuration of lymph nodes were dete... | Mild emphysematous changes in both lungs, confluent areas of confluenced parenchyma on the right in both lungs, clinical and laboratory findings in terms of Covid pneumonia in the pandemic process are recommended. 18x13 mm hypodense nonspecific lesion in the lateral segment of the left lobe of the liver. Splenomegal... | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11113_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophageal calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in p... | The findings were evaluated in accordance with Covid-19 pneumonia. Also, clinical laboratory correlation is recommended since other viral pneumonias are included in the diagnosis. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11114_a_1.nii.gz | cough, chest pain | 1.5 mm thick non-contrast sections were taken in the axial plane with MD CT. | Calcific atheroma plaques were observed in the main vascular structures. Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart is in natural appearance. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No mass ... | Atherosclerosis Parenchymal calcifications in the spleen Cholelithiasis Degenerative bone changes | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11114_b_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. The ascending aorta is slightly ectatic. Calcific atheroma plaques are observed in the aortic arch. Heart contour, size is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant pathological wall thickening was detected... | Coronary atherosclerosis Mild ectasia in the ascending aorta Calcifications in the spleen Cholelithiasis | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11115_a_1.nii.gz | Cough | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | The trachea was in the midline of both main bronchi and no obstructive pathology was detected in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be seen; mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was n... | Hiatal hernia Mosaic attenuation pattern in lung parenchyma (small airway disease?, small vessel disease?). Sequela parenchymal changes in the right lung middle lobe and left lung upper lobe inferior lingular segment. Hepatosteatosis Cholecystectomized | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
train_11116_a_1.nii.gz | Hodgkin lymphoma, 20 days ago Covid. | 1.5 mm thick non-contrast sections were taken in the axial plane with MD CT. | Trachea and main bronchi are open. Right upper paratracheal millimetric lymph node is observed. No pathological LAP was detected in the mediastinum. The cardiothoracic index was slightly increased in favor of the heart. Mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detec... | Low-density nodule with faint borders in the lower lobe laterobasal segment of the right lung, Cannot be detected in the old PET-CT examination, Stable nodule in the fissure localization in the left lung. The minimal ground-glass density observed in the lower lobe laterobasal segment of the right lung is mostly seconda... | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11117_a_1.nii.gz | Not given. | The examination was carried out without contrast at a slice thickness of 1.5 mm. | CTO is within the normal range. Calibration of the main mediastinal vascular structures is natural. There is thymic tissue in the anterior mdiastinum, which does not show a trigonal configuration mass effect and in which hypodense areas compatible with fat involution are observed. No lymph node was detected in the medi... | 2 mm diameter nonspecific nodule in the upper lobe of the left lung. No significant mass or finding consistent with pneumonia was detected in both lungs. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11118_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | CTO is normal. Calibration of mediastinal major vascular structures is natural. In the anterior mediastinum, there is thymic tissue in trgonal configuration, which does not show any mass effect. No lymph node with pathological size and configuration was detected in the mediastinum. Pathological size and configuration o... | Findings consistent with emphysema. Sequelae changes in both lungs and faint ground-glass-like density increases in the lower lobe posterobasal segment. | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11119_a_1.nii.gz | Multiple myeloma, weakness and flank pain. | Sections were taken without contrast medium and there were no reconstructions at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. There are linear atelectasis in the lower lobes of both lungs. There is a nodule measuring approximately 4 mm in diameter in the superior segment of the left lung lower lobe. No mass or infiltrative lesion ... | Multiple myeloma on follow-up, lytic bone lesions in bone structures within sections. Linear atelectasis in both lungs. Millimetric nodule in the left lung. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11119_b_1.nii.gz | Infective focus in a case with multiple myeloma. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea and both main bronchi were in the midline and no obstructive pathology was detected in the lumen. The mediastinum could not be evaluated optimally in the non-contrast examination. As far as can be observed: mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. ... | Sequelae of atelectatic changes in both lungs. There was no finding in favor of pneumonic infiltration in the lung parenchyma. Hepatosteatosis. Height loss due to multiple myeloma involvement in T10 vertebra. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11119_c_1.nii.gz | Multiple myeloma. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | A catheter inserted through the right jugular is observed. Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral... | Sequelae changes in both lungs. Minimal hepatosteatosis. Appearances of myeloma involvement in the thoracic vertebrae and corpuscles and loss of height in the T10 corpus. | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11120_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Pericardial effusion-thickening was not observed. Calcific plaques were observed in the aorta and coronary arteries. Thoracic esophagus calibration was normal and no significant pathological wall thickening was de... | Aortic and coronary artery atherosclerosis Sequelae changes in both lungs Multiple nodules in both lungs Minimal emphysema and central bronchiectasis in both lungs Chronic liver parenchyma disease, heterogeneous areas of heterogeneous density in liver segment 4 (mass angle upper abdomen MRI recommended) | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
train_11121_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | The mediastinal main vascular structures and the heart could not be evaluated optimally due to the lack of IV contrast, and the calibration of the vascular structures, heart contour, and size were normal. Minimal pericardial effusion is observed and measured as 7 mm at its deepest point. No pleural effusion or thickeni... | Diffuse mild ectasia in the bronchial structures of both lungs. Sequela parenchymal changes in the apex of both lungs, medial segment of the right lung middle lobe and inferior lingular segment of the left lung upper lobe; There was no finding in favor of pneumonic infiltration. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
train_11121_b_1.nii.gz | Infection? | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Mediastinal vascular structures and cardiac examination could not be evaluated optimally because of the lack of IV contrast. As far as can be seen; Calibration of vascular structures, heart contour and size are natural. Minimal pericardial effusion was observed. No pleural effusion was detected. Trachea, both main bron... | In the right lung middle lobe medial segment, left lung lower lobe anterobasal and posterobasal segment, there is an area of increase in density in the perivascular area accompanied by ectasia in the vascular structures with an indistinctly limited ground glass density. Viral pneumonias are considered in the etiology ... | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11121_c_1.nii.gz | pneumonia? | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. Minimal hiatal hernia is obse... | Hiatal hernia. Stable hypodense lesion (cyst?) in the liver. | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11122_a_1.nii.gz | chronic cough, bronchiectasis? | 1.5 mm thick non-contrast sections were taken in the axial plane with MDCT. | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Pleural effusion-thickening was not detected in both hemithorax. The esophagus was evaluated as normal. In the evaluation of both lung parenchyma; Minim... | Bronchiectasis? Calcific parenchymal nodule on the right Accessory spleen? Degenerative bone changes | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
train_11123_a_1.nii.gz | Fever | Transverse sections of 1.5 mm thickness obtained without IV contrast material were evaluated. | Trachea and main bronchi are open. No pathological lymph node was detected in the mediastinum. The heart and mediastinal vascular structures have a natural appearance. Esophagus is within normal limits. Pleural effusion-thickening was not detected in both hemithorax. In the evaluation of both lung parenchyma; No suspic... | Indeterminate density increases were observed in the posterior parts of the lower lobes of both lungs. Clinical and laboratory evaluation is recommended. Acid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11124_a_1.nii.gz | Not given. | 1.5 mm thick non-contrast sections were taken in the axial plane with MDCT. | Trachea, lumen of both main bronchi are open. No obstructive pathology was detected in the lumen of the trachea and both main bronchi. Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be seen; mediastinal main vascular structures, heart contour, size are normal. Th... | Calcified soft tissue density with volume loss and structural distortion in the upper lobe of the right lung, evaluated primarily in favor of parenchymal fibrosis. Typical-probable findings for early-stage Covid-19 pneumonia in both lung parenchyma. It is recommended to be evaluated together with clinical and laborator... | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
train_11125_a_1.nii.gz | Not given. | 1.5 mm thick non-contrast sections were taken in the axial plane. | Trachea and lumen of both main bronchi are open. No occlusive pathology was detected in the trachea and lumen of both main bronchi. Mediastinal structures were evaluated as suboptimal since the examination was unenhanced. As far as can be observed: the diameter of the ascending aorta is 34 cm and it shows fusiform dila... | Typical-probable findings of Covid-19 pneumonia in both lung parenchyma. Other viral pneumonias can be considered in the differential diagnosis. Clinical and laboratory correlation is recommended. Mild fusiform dilatation in the ascending aorta, minimal calcific atherosclerotic changes in the coronary artery wall. Me... | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
train_11126_a_1.nii.gz | Not given. | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes in pr... | Thorax CT examination within normal limits. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11127_a_1.nii.gz | Covid-19 pneumonia? | Sections were taken without contrast medium and reconstructions were made at the workstation. | Trachea and both main bronchi are open. No occlusive pathology was detected in the trachea and both main bronchi. No mass or infiltrative lesion was detected in both lungs. Mediastinal structures cannot be evaluated optimally because contrast material is not given. As far as can be observed: Heart contour and size are ... | Findings within normal limits. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
train_11127_b_1.nii.gz | cough, back pain | Non-contrast images were taken in the axial plane with a section thickness of 1.5 mm. | Trachea, both main bronchi are open. Mediastinal main vascular structures, heart contour, size are normal. Thoracic aorta diameter is normal. Pericardial effusion-thickening was not observed. Thoracic esophagus calibration was normal and no significant tumoral wall thickening was detected. No enlarged lymph nodes were ... | Thoracic CT examination within normal limits. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Subsets and Splits
CT-RATE Bronchiectasis Cases
Retrieves sample records where the Bronchiectasis condition is present, providing basic filtered data but offering limited analytical insight into the dataset's patterns or relationships.
Bronchiectasis Cases - Train
Retrieves sample records where the Bronchiectasis condition is present, providing basic filtered data but offering limited analytical insight into the dataset's patterns.