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_8444_c_1.nii.gz
pulmonary fibrotic sequela had: [0, 0] in earlier scans. (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_8454_c_1.nii.gz
lung opacity sequence was: [0, 1]. (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_8454_c_1.nii.gz
Earlier pulmonary fibrotic sequela sequences: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does pulmonary fibrotic sequela 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_8454_c_1.nii.gz
Historical lymphadenopathy status: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has lymphadenopathy 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_8454_c_1.nii.gz
Recorded sequences for pleural effusion: [1, 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_8454_c_1.nii.gz
Before now, atelectasis showed [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has atelectasis 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_8454_c_1.nii.gz
In past, lung nodule was: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of lung nodule 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_8454_c_1.nii.gz
bronchiectasis trend was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has bronchiectasis 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_8454_c_1.nii.gz
Earlier CTs showed cardiomegaly as: [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 cardiomegaly?
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_8454_c_1.nii.gz
arterial wall calcification trend was: [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 arterial 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_8454_c_1.nii.gz
pericardial effusion over time: [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 pericardial effusion?
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_8454_c_1.nii.gz
Before now, peribronchial thickening showed [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?
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_8454_c_1.nii.gz
Old sequences for consolidation: [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 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_8454_c_1.nii.gz
In past, interlobular septal thickening 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 interlobular septal thickening?
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_8454_c_1.nii.gz
Past sequences of emphysema: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does emphysema 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_8454_c_1.nii.gz
Scans showed hiatal hernia as: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of hiatal hernia 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_8454_c_1.nii.gz
Historical coronary artery wall calcification status: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is coronary artery wall calcification 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_8454_c_1.nii.gz
Previous mosaic attenuation pattern states: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is mosaic attenuation pattern 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_8466_c_1.nii.gz
lung nodule over time: [1, 1]. (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?
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_8466_c_1.nii.gz
pleural effusion progression: [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_8466_c_1.nii.gz
Old sequences for interlobular septal thickening: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has interlobular septal 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_8466_c_1.nii.gz
Previous bronchiectasis states: [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 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_8466_c_1.nii.gz
Earlier consolidation sequences: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is consolidation 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_8466_c_1.nii.gz
Past sequences of peribronchial thickening: [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_8466_c_1.nii.gz
Prior pericardial effusion 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 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_8466_c_1.nii.gz
Earlier lymphadenopathy sequences: [1, 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?
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_8466_c_1.nii.gz
Scans showed mosaic attenuation pattern as: [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_8466_c_1.nii.gz
Sequence history 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)
6
1
train_8466_c_1.nii.gz
hiatal hernia 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 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_8466_c_1.nii.gz
Sequence history for coronary artery wall calcification: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has coronary artery wall calcification 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_8466_c_1.nii.gz
Past sequences of cardiomegaly: [1, 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?
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_8466_c_1.nii.gz
arterial wall calcification had: [0, 0] in earlier scans. (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?
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_8466_c_1.nii.gz
Previous lung opacity states: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is lung opacity 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_8466_c_1.nii.gz
atelectasis over time: [0, 0]. (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?
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_8466_c_1.nii.gz
pulmonary fibrotic sequela over time: [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_8526_c_1.nii.gz
coronary artery wall calcification 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 coronary artery 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_8526_c_1.nii.gz
peribronchial thickening progression: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is peribronchial thickening 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_8526_c_1.nii.gz
Recorded sequences for hiatal hernia: [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 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_8526_c_1.nii.gz
Past sequences of interlobular septal thickening: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has interlobular septal 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_8526_c_1.nii.gz
Historical arterial wall calcification 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 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_8526_c_1.nii.gz
Before now, cardiomegaly showed [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_8526_c_1.nii.gz
In past, pericardial effusion was: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to pericardial 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_8526_c_1.nii.gz
Earlier CTs showed lymphadenopathy as: [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?
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_8526_c_1.nii.gz
Scans showed bronchiectasis 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 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_8526_c_1.nii.gz
emphysema condition history: [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)
6
1
train_8526_c_1.nii.gz
pulmonary fibrotic sequela 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 pulmonary fibrotic sequela 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_8526_c_1.nii.gz
Sequence history for pleural effusion: [0, 0]. (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?
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_8526_c_1.nii.gz
mosaic attenuation pattern over time: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does mosaic attenuation pattern 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_8526_c_1.nii.gz
Before now, consolidation showed [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 consolidation?
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_8526_c_1.nii.gz
Prior atelectasis timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has atelectasis 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_8526_c_1.nii.gz
Historical lung opacity status: [0, 1]. (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?
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_8526_c_1.nii.gz
In past, lung nodule was: [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_8549_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_8549_c_1.nii.gz
Earlier pleural effusion sequences: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is pleural 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_8549_c_1.nii.gz
Prior arterial wall calcification timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does arterial 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_8549_c_1.nii.gz
cardiomegaly had: [0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does cardiomegaly 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_8549_c_1.nii.gz
Sequence history for pericardial effusion: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is pericardial 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_8549_c_1.nii.gz
Scans showed coronary artery wall calcification as: [0, 1]. (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?
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_8549_c_1.nii.gz
Past sequences of hiatal hernia: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is hiatal hernia 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_8549_c_1.nii.gz
Sequence history for lung nodule: [0, 1]. (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?
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_8549_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_8549_c_1.nii.gz
Previous mosaic attenuation pattern states: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is mosaic attenuation pattern 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_8549_c_1.nii.gz
Old sequences for peribronchial thickening: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes 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_8549_c_1.nii.gz
consolidation trend was: [0, 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?
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_8549_c_1.nii.gz
Earlier CTs showed bronchiectasis as: [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_8549_c_1.nii.gz
Historical interlobular septal thickening 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 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_8549_c_1.nii.gz
Past sequences of lung opacity: [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 opacity 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_8549_c_1.nii.gz
Earlier pulmonary fibrotic sequela sequences: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is pulmonary fibrotic sequela 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_8549_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_8567_c_1.nii.gz
Earlier CTs showed interlobular septal thickening as: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has interlobular septal thickening 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_8567_c_1.nii.gz
Scans showed emphysema 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 emphysema 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_8567_c_1.nii.gz
Past sequences of mosaic attenuation pattern: [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_8567_c_1.nii.gz
Old sequences for arterial wall calcification: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for arterial wall calcification 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_8567_c_1.nii.gz
cardiomegaly trend was: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to cardiomegaly 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_8567_c_1.nii.gz
Past sequences of pericardial effusion: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for pericardial effusion 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_8567_c_1.nii.gz
Earlier coronary artery wall calcification sequences: [1, 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?
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_8567_c_1.nii.gz
hiatal hernia progression: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of hiatal hernia 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_8567_c_1.nii.gz
Earlier CTs showed lymphadenopathy as: [1, 1]. (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?
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_8567_c_1.nii.gz
Earlier bronchiectasis sequences: [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_8567_c_1.nii.gz
atelectasis condition history: [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 atelectasis?
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_8567_c_1.nii.gz
Previous lung opacity states: [1, 1]. (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?
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_8567_c_1.nii.gz
Before now, pulmonary fibrotic sequela showed [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has pulmonary fibrotic sequela 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_8567_c_1.nii.gz
Old sequences for pleural effusion: [1, 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 pleural effusion?
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_8567_c_1.nii.gz
consolidation trend was: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has consolidation 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_8567_c_1.nii.gz
In past, peribronchial thickening was: [1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has peribronchial thickening 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_8567_c_1.nii.gz
Historical lung nodule status: [1, 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 lung nodule?
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_8580_c_1.nii.gz
Earlier mosaic attenuation pattern sequences: [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_8580_c_1.nii.gz
atelectasis over time: [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_8580_c_1.nii.gz
Sequence history for emphysema: [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_8580_c_1.nii.gz
lung nodule progression: [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_8580_c_1.nii.gz
hiatal hernia had: [0, 0] in earlier scans. (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 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_8580_c_1.nii.gz
Prior coronary artery wall calcification timeline: [0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is coronary artery 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_8580_c_1.nii.gz
cardiomegaly over time: [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?
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_8580_c_1.nii.gz
lymphadenopathy condition history: [1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does lymphadenopathy 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_8580_c_1.nii.gz
Recorded 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_8580_c_1.nii.gz
Past sequences of pleural effusion: [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_8580_c_1.nii.gz
Previous peribronchial thickening states: [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_8580_c_1.nii.gz
consolidation condition history: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has consolidation 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_8580_c_1.nii.gz
Old sequences for bronchiectasis: [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_8580_c_1.nii.gz
Prior interlobular septal thickening timeline: [0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is interlobular septal thickening 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)