Task int64 1 6 | Subtask int64 1 18 | VolumeName stringlengths 18 22 | Question stringlengths 18 296 | Answer stringlengths 2 112 | QuestionType stringclasses 2
values | AnswerChoice stringclasses 5
values | Choice A stringclasses 3
values | Choice B stringclasses 3
values | Choice C stringclasses 2
values | Choice D stringclasses 2
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6 | 1 | train_4184_c_1.nii.gz | Historical arterial wall calcification status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of arterial wall calcification based on prior sequences? | New Lesion (Absent previously, now present) | Close | C | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Earlier CTs showed hiatal hernia as: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has hiatal hernia evolved from earlier scan sequences to now? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | consolidation condition history: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has consolidation evolved from earlier scan sequences to now? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Recorded sequences for peribronchial thickening: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Stage-wise sequences + current CT = status. From prior sequences to now, what is the CT-based status of peribronchial thickening? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | interlobular septal thickening had: [0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of interlobular septal thickening based on prior sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Previous arterial wall calcification states: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of arterial wall calcification based on previous sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Old sequences for cardiomegaly: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about cardiomegaly based on earlier sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | pericardial effusion trend was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is pericardial effusion now, given its temporal sequence? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Earlier CTs showed coronary artery wall calcification as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is coronary artery wall calcification in the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Historical lymphadenopathy status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) History and CT decide lesion category. Based on the temporal sequence, what is the present status of lymphadenopathy? | New Lesion (Absent previously, now present) | Close | C | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Sequence history for lung nodule: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is lung nodule now, given its temporal sequence? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | In past, lung opacity was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to lung opacity in the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Historical pulmonary fibrotic sequela status: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has pulmonary fibrotic sequela progressed according to its temporal sequence? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | pleural effusion sequence was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) History and CT decide lesion category. Based on the temporal sequence, what is the present status of pleural effusion? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Before now, mosaic attenuation pattern showed [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of mosaic attenuation pattern based on prior sequences? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Prior bronchiectasis timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has bronchiectasis progressed according to its temporal sequence? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Historical emphysema status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes emphysema? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_420_c_1.nii.gz | Before now, atelectasis showed [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for atelectasis considering its sequence history? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Previous pleural effusion states: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is pleural effusion in the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Old sequences for mosaic attenuation pattern: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes mosaic attenuation pattern? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | peribronchial thickening trend was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for peribronchial thickening considering its sequence history? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Sequence history for lung opacity: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does lung opacity currently represent, based on past sequences? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Historical bronchiectasis status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) History and CT decide lesion category. Based on the temporal sequence, what is the present status of bronchiectasis? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Prior cardiomegaly timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does cardiomegaly appear now compared to its sequence history? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Earlier pulmonary fibrotic sequela sequences: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is pulmonary fibrotic sequela now, given its temporal sequence? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | lymphadenopathy over time: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Past sequences and CT determine lesion type. Based on past sequences, what is the current condition of lymphadenopathy? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Earlier CTs showed consolidation as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to consolidation in the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Sequence history for pericardial effusion: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has pericardial effusion progressed according to its temporal sequence? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Past sequences of lung nodule: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about lung nodule based on earlier sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Scans showed atelectasis as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of atelectasis based on previous sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | emphysema progression: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has emphysema changed from past sequences to the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | arterial wall calcification condition history: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of arterial wall calcification based on prior sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Sequence history for hiatal hernia: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is hiatal hernia classified now using past sequence data? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | coronary artery wall calcification had: [0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does coronary artery wall calcification currently represent, based on past sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4260_c_1.nii.gz | Before now, interlobular septal thickening showed [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Stage-wise sequences + current CT = status. From prior sequences to now, what is the CT-based status of interlobular septal thickening? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | Prior lymphadenopathy timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about lymphadenopathy based on earlier sequences? | New Lesion (Absent previously, now present) | Close | C | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | In past, arterial wall calcification was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has arterial wall calcification evolved from earlier scan sequences to now? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | lung nodule had: [0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is lung nodule classified now using past sequence data? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | Past sequences of interlobular septal thickening: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is interlobular septal thickening now, given its temporal sequence? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | Recorded sequences for pericardial effusion: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of pericardial effusion based on prior sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | coronary artery wall calcification condition history: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does coronary artery wall calcification appear now compared to its sequence history? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | emphysema had: [0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is emphysema now, given its temporal sequence? | New Lesion (Absent previously, now present) | Close | C | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | Prior hiatal hernia timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does hiatal hernia currently represent, based on past sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | atelectasis over time: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is atelectasis classified now using past sequence data? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | Sequence history for pulmonary fibrotic sequela: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Past sequences and CT determine lesion type. Based on past sequences, what is the current condition of pulmonary fibrotic sequela? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | mosaic attenuation pattern over time: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has mosaic attenuation pattern changed from past sequences to the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | peribronchial thickening progression: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of peribronchial thickening based on previous sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | Sequence history for consolidation: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is consolidation in the current CT? | New Lesion (Absent previously, now present) | Close | C | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | Scans showed bronchiectasis as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about bronchiectasis based on earlier sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | cardiomegaly sequence was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has cardiomegaly progressed according to its temporal sequence? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | lung opacity over time: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of lung opacity based on prior sequences? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4261_c_1.nii.gz | pleural effusion progression: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does pleural effusion appear now compared to its sequence history? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | lung opacity over time: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does lung opacity appear now compared to its sequence history? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Old sequences for pulmonary fibrotic sequela: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes pulmonary fibrotic sequela? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Previous lung nodule states: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is lung nodule in the current CT? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Past sequences of consolidation: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Past sequences and CT determine lesion type. Based on past sequences, what is the current condition of consolidation? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Scans showed peribronchial thickening as: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is peribronchial thickening classified now using past sequence data? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Sequence history for atelectasis: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of atelectasis based on prior sequences? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | mosaic attenuation pattern sequence was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has mosaic attenuation pattern changed from past sequences to the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | pleural effusion progression: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does pleural effusion currently represent, based on past sequences? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Recorded sequences for bronchiectasis: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of bronchiectasis based on previous sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Old sequences for arterial wall calcification: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has arterial wall calcification progressed according to its temporal sequence? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Historical coronary artery wall calcification status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does coronary artery wall calcification currently represent, based on past sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | interlobular septal thickening condition history: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about interlobular septal thickening based on earlier sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Earlier lymphadenopathy sequences: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is lymphadenopathy now, given its temporal sequence? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | cardiomegaly trend was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of cardiomegaly based on prior sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Earlier CTs showed pericardial effusion as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does pericardial effusion appear now compared to its sequence history? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | Before now, hiatal hernia showed [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is hiatal hernia classified now using past sequence data? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4331_c_1.nii.gz | In past, emphysema was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Past sequences and CT determine lesion type. Based on past sequences, what is the current condition of emphysema? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | pericardial effusion sequence was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes pericardial effusion? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | lung nodule condition history: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to lung nodule in the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | Before now, arterial wall calcification showed [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is arterial wall calcification now, given its temporal sequence? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | In past, cardiomegaly was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is cardiomegaly in the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | coronary artery wall calcification sequence was: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of coronary artery wall calcification based on prior sequences? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | Recorded sequences for hiatal hernia: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for hiatal hernia considering its sequence history? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | Recorded sequences for lymphadenopathy: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Stage-wise sequences + current CT = status. From prior sequences to now, what is the CT-based status of lymphadenopathy? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | emphysema condition history: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has emphysema evolved from earlier scan sequences to now? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | Historical atelectasis status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is atelectasis classified now using past sequence data? | New Lesion (Absent previously, now present) | Close | C | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | Sequence history for mosaic attenuation pattern: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has mosaic attenuation pattern evolved from earlier scan sequences to now? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | peribronchial thickening over time: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has peribronchial thickening progressed according to its temporal sequence? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | consolidation progression: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of consolidation based on prior sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | Recorded sequences for bronchiectasis: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does bronchiectasis appear now compared to its sequence history? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | Scans showed interlobular septal thickening as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does interlobular septal thickening appear now compared to its sequence history? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | Prior lung opacity timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) History and CT decide lesion category. Based on the temporal sequence, what is the present status of lung opacity? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | Prior pulmonary fibrotic sequela timeline: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has pulmonary fibrotic sequela progressed according to its temporal sequence? | Refractory Lesion (Persistent or recurrent, now present) | Close | A | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4436_c_1.nii.gz | pleural effusion had: [0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Stage-wise sequences + current CT = status. From prior sequences to now, what is the CT-based status of pleural effusion? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Earlier coronary artery wall calcification sequences: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of coronary artery wall calcification based on previous sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Past sequences of pericardial effusion: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has pericardial effusion changed from past sequences to the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Scans showed cardiomegaly as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Past sequences and CT determine lesion type. Based on past sequences, what is the current condition of cardiomegaly? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Old sequences for lymphadenopathy: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is lymphadenopathy now, given its temporal sequence? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | interlobular septal thickening had: [0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does interlobular septal thickening appear now compared to its sequence history? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | emphysema trend was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is emphysema in the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Previous hiatal hernia states: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about hiatal hernia based on earlier sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | In past, pleural effusion was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) History and CT decide lesion category. Based on the temporal sequence, what is the present status of pleural effusion? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | arterial wall calcification progression: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is arterial wall calcification classified now using past sequence data? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Sequence history for lung nodule: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has lung nodule changed from past sequences to the current CT? | Resolved Lesion (Previously present or recurrent, now absent) | Close | B | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Earlier CTs showed atelectasis as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes atelectasis? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Historical lung opacity status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for lung opacity considering its sequence history? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Before now, pulmonary fibrotic sequela showed [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to pulmonary fibrotic sequela in the current CT? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
6 | 1 | train_4512_c_1.nii.gz | Prior bronchiectasis timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of bronchiectasis based on prior sequences? | No Abnormality (Always absent) | Close | D | Refractory Lesion (Persistent or recurrent, now present) | Resolved Lesion (Previously present or recurrent, now absent) | New Lesion (Absent previously, now present) | No Abnormality (Always absent) |
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