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 values
6
1
train_17993_c_1.nii.gz
Scans showed interlobular septal thickening as: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to interlobular septal thickening 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_17993_c_1.nii.gz
Old sequences for bronchiectasis: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is bronchiectasis 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_17993_c_1.nii.gz
Previous peribronchial thickening states: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is peribronchial 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_17993_c_1.nii.gz
mosaic attenuation pattern over time: [1, 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?
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_17993_c_1.nii.gz
Earlier pleural effusion sequences: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about pleural effusion 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_17993_c_1.nii.gz
In past, lung nodule was: [1, 0]. (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_17993_c_1.nii.gz
Recorded 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?
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_17993_c_1.nii.gz
Sequence history for atelectasis: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is atelectasis 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_17993_c_1.nii.gz
Before now, lymphadenopathy showed [1, 1]. (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?
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_17993_c_1.nii.gz
Historical coronary artery wall calcification status: [0, 1]. (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?
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_17993_c_1.nii.gz
pericardial effusion progression: [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 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_17993_c_1.nii.gz
cardiomegaly had: [1, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is cardiomegaly 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_17993_c_1.nii.gz
Earlier CTs showed arterial wall calcification as: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has arterial wall calcification changed from past sequences to the current CT?
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_17993_c_1.nii.gz
consolidation progression: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for consolidation considering 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_17993_c_1.nii.gz
Past sequences of emphysema: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of emphysema 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_17993_c_1.nii.gz
Scans showed hiatal hernia as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has hiatal hernia 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_18001_c_1.nii.gz
Previous peribronchial thickening states: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is peribronchial thickening 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_18001_c_1.nii.gz
Earlier CTs showed interlobular septal thickening as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to interlobular septal thickening 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_18001_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_18001_c_1.nii.gz
Recorded 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_18001_c_1.nii.gz
Prior pericardial effusion timeline: [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_18001_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_18001_c_1.nii.gz
cardiomegaly 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 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_18001_c_1.nii.gz
Old sequences for consolidation: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes consolidation?
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_18001_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_18001_c_1.nii.gz
Earlier mosaic attenuation pattern sequences: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is mosaic attenuation pattern 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_18001_c_1.nii.gz
Historical atelectasis status: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does atelectasis 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_18001_c_1.nii.gz
Scans showed lung nodule as: [0, 0]. (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?
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_18001_c_1.nii.gz
bronchiectasis trend was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for bronchiectasis 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_18001_c_1.nii.gz
Past sequences of pleural effusion: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about pleural effusion 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_18001_c_1.nii.gz
Scans showed pulmonary fibrotic sequela as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of pulmonary fibrotic sequela 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_18001_c_1.nii.gz
lung opacity over time: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has lung opacity 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_18001_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_18003_c_1.nii.gz
In past, pulmonary fibrotic sequela was: [1, 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?
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_18003_c_1.nii.gz
consolidation progression: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of consolidation 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_18003_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_18003_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_18003_c_1.nii.gz
arterial wall calcification progression: [1, 1]. (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?
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_18003_c_1.nii.gz
peribronchial thickening over time: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has peribronchial thickening 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_18003_c_1.nii.gz
Sequence history for mosaic attenuation pattern: [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 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_18003_c_1.nii.gz
pleural effusion had: [0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is pleural effusion 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_18003_c_1.nii.gz
Prior lung opacity timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does lung opacity 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_18003_c_1.nii.gz
Recorded sequences for emphysema: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of emphysema 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_18003_c_1.nii.gz
lymphadenopathy sequence was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has lymphadenopathy 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_18003_c_1.nii.gz
In past, hiatal hernia was: [0, 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?
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_18003_c_1.nii.gz
Scans showed coronary artery wall calcification as: [1, 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?
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_18003_c_1.nii.gz
Before now, pericardial effusion 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 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_18003_c_1.nii.gz
Historical cardiomegaly 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 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_18003_c_1.nii.gz
Before now, lung nodule showed [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is lung nodule 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_18003_c_1.nii.gz
atelectasis condition history: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does atelectasis 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_18024_c_1.nii.gz
Earlier pulmonary fibrotic sequela sequences: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for pulmonary fibrotic sequela 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_18024_c_1.nii.gz
Sequence history for arterial wall calcification: [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_18024_c_1.nii.gz
Old sequences for lung opacity: [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 lung opacity?
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_18024_c_1.nii.gz
Previous bronchiectasis states: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to bronchiectasis 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_18024_c_1.nii.gz
Previous consolidation states: [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?
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_18024_c_1.nii.gz
peribronchial thickening trend was: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has peribronchial thickening changed from past sequences to the current CT?
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_18024_c_1.nii.gz
Prior mosaic attenuation pattern timeline: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is mosaic attenuation pattern 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_18024_c_1.nii.gz
pleural effusion condition history: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about pleural effusion based on earlier 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_18024_c_1.nii.gz
Past sequences of lung nodule: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes lung nodule?
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_18024_c_1.nii.gz
Recorded sequences for lymphadenopathy: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of lymphadenopathy based on previous 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_18024_c_1.nii.gz
hiatal hernia sequence was: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has hiatal hernia 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_18024_c_1.nii.gz
coronary artery wall calcification over time: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about coronary artery wall calcification 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_18024_c_1.nii.gz
Previous pericardial effusion states: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is pericardial effusion 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_18024_c_1.nii.gz
Earlier cardiomegaly sequences: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does cardiomegaly 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_18024_c_1.nii.gz
interlobular septal thickening had: [1, 1] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is interlobular septal thickening 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_18024_c_1.nii.gz
Scans showed atelectasis as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is atelectasis 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_18024_c_1.nii.gz
emphysema progression: [0, 0]. (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?
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_18039_c_1.nii.gz
In past, cardiomegaly was: [0, 1]. (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?
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_18039_c_1.nii.gz
Recorded sequences for pericardial effusion: [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 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_18039_c_1.nii.gz
coronary artery wall calcification sequence was: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes coronary artery wall calcification?
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_18039_c_1.nii.gz
Recorded sequences for hiatal hernia: [1, 1]. (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?
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_18039_c_1.nii.gz
lymphadenopathy condition history: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to lymphadenopathy in the current CT?
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_18039_c_1.nii.gz
Earlier emphysema sequences: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has emphysema 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_18039_c_1.nii.gz
Prior atelectasis timeline: [1, 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 atelectasis?
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_18039_c_1.nii.gz
lung nodule had: [1, 1] 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 lung nodule?
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_18039_c_1.nii.gz
Sequence history for bronchiectasis: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is bronchiectasis 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_18039_c_1.nii.gz
Sequence history for lung opacity: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has lung opacity 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_18039_c_1.nii.gz
pulmonary fibrotic sequela over time: [1, 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_18039_c_1.nii.gz
pleural effusion condition history: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has pleural 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_18039_c_1.nii.gz
Prior mosaic attenuation pattern timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of mosaic attenuation pattern 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_18039_c_1.nii.gz
peribronchial thickening had: [0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about peribronchial 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_18039_c_1.nii.gz
Previous consolidation states: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has consolidation 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_18039_c_1.nii.gz
interlobular septal thickening over time: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is interlobular septal thickening 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_18039_c_1.nii.gz
Before now, arterial wall calcification showed [1, 1]. (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?
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_18041_c_1.nii.gz
Scans showed lung nodule as: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does lung nodule 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_18041_c_1.nii.gz
Historical consolidation status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has consolidation progressed according to 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_18041_c_1.nii.gz
arterial wall calcification progression: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes arterial wall calcification?
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_18041_c_1.nii.gz
Before now, peribronchial thickening showed [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does peribronchial thickening 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_18041_c_1.nii.gz
Historical mosaic attenuation pattern status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does mosaic attenuation pattern 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_18041_c_1.nii.gz
Earlier CTs showed pleural effusion as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of pleural 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_18041_c_1.nii.gz
pulmonary fibrotic sequela trend was: [0, 0]. (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?
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_18041_c_1.nii.gz
Earlier CTs showed lung opacity as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has lung opacity evolved from earlier scan sequences to now?
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_18041_c_1.nii.gz
Old sequences 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?
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_18041_c_1.nii.gz
Earlier hiatal hernia sequences: [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 hiatal hernia?
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_18041_c_1.nii.gz
Past sequences of coronary artery wall calcification: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to 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_18041_c_1.nii.gz
pericardial effusion progression: [1, 1]. (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?
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_18041_c_1.nii.gz
Scans showed cardiomegaly as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for cardiomegaly 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_18041_c_1.nii.gz
interlobular septal thickening sequence 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 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_18041_c_1.nii.gz
In past, bronchiectasis was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is bronchiectasis 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_18041_c_1.nii.gz
Old sequences for emphysema: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has emphysema 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)