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
7
train_14442_i_1.nii.gz
coronary artery wall calcification had: [0, 0, 0, 0, 0, 0, 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 coronary artery wall calcification based on prior sequences?
No Abnormality (Always absent)
Close
D
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_14442_i_1.nii.gz
cardiomegaly condition history: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has cardiomegaly 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
7
train_14442_i_1.nii.gz
pulmonary fibrotic sequela had: [1, 0, 1, 0, 0, 0, 0, 0] in earlier scans. (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
7
train_14442_i_1.nii.gz
Scans showed bronchiectasis as: [0, 1, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) History and CT decide lesion category. Based on the temporal sequence, what is the present status of bronchiectasis?
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
7
train_14442_i_1.nii.gz
Recorded sequences for lymphadenopathy: [1, 1, 1, 1, 1, 1, 0, 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
7
train_14442_i_1.nii.gz
consolidation progression: [0, 1, 0, 1, 0, 1, 1, 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?
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
7
train_18130_i_1.nii.gz
Prior emphysema timeline: [0, 0, 0, 0, 0, 0, 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
7
train_18130_i_1.nii.gz
Old sequences for consolidation: [0, 0, 1, 1, 1, 1, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does consolidation 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
7
train_18130_i_1.nii.gz
Earlier arterial wall calcification sequences: [0, 1, 0, 0, 0, 0, 1, 0]. (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
7
train_18130_i_1.nii.gz
cardiomegaly condition history: [0, 0, 0, 0, 0, 0, 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 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
7
train_18130_i_1.nii.gz
Previous pericardial effusion states: [0, 0, 0, 0, 0, 0, 1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of pericardial effusion 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
7
train_18130_i_1.nii.gz
hiatal hernia trend was: [1, 1, 0, 0, 0, 0, 0, 0]. (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?
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
7
train_18130_i_1.nii.gz
Earlier CTs showed lymphadenopathy as: [0, 1, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is 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
7
train_18130_i_1.nii.gz
Earlier lung nodule sequences: [0, 1, 1, 1, 0, 0, 0, 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?
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
7
train_18130_i_1.nii.gz
interlobular septal thickening had: [0, 0, 0, 0, 0, 0, 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 interlobular septal thickening based on earlier sequences?
New Lesion (Absent previously, now present)
Close
C
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_18130_i_1.nii.gz
pulmonary fibrotic sequela had: [0, 0, 0, 0, 0, 0, 0, 0] in earlier scans. (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
7
train_18130_i_1.nii.gz
Sequence history for mosaic attenuation pattern: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of mosaic attenuation pattern based on prior sequences?
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
7
train_18130_i_1.nii.gz
Previous peribronchial thickening states: [0, 1, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does peribronchial thickening appear now compared to its sequence history?
Resolved Lesion (Previously present or recurrent, now absent)
Close
B
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_18130_i_1.nii.gz
Historical atelectasis status: [0, 1, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes atelectasis?
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
7
train_18130_i_1.nii.gz
In past, bronchiectasis was: [0, 1, 0, 0, 0, 0, 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?
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
7
train_18130_i_1.nii.gz
Before now, lung opacity showed [0, 1, 0, 1, 1, 1, 1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for lung opacity considering its sequence history?
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
7
train_18130_i_1.nii.gz
Prior pleural effusion timeline: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of pleural effusion based on previous 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
7
train_18130_i_1.nii.gz
Old sequences for coronary artery wall calcification: [0, 1, 0, 0, 0, 0, 1, 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?
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
7
train_5428_i_1.nii.gz
arterial wall calcification trend was: [0, 0, 0, 0, 0, 0, 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
7
train_5428_i_1.nii.gz
bronchiectasis sequence was: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of bronchiectasis based on previous sequences?
No Abnormality (Always absent)
Close
D
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_5428_i_1.nii.gz
Earlier consolidation sequences: [1, 0, 0, 1, 1, 1, 1, 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?
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
7
train_5428_i_1.nii.gz
Past sequences of peribronchial thickening: [0, 0, 0, 1, 0, 0, 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 peribronchial thickening?
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
7
train_5428_i_1.nii.gz
In past, mosaic attenuation pattern was: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has mosaic attenuation pattern changed from past sequences to the current CT?
No Abnormality (Always absent)
Close
D
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_5428_i_1.nii.gz
Scans showed pleural effusion as: [0, 0, 0, 1, 1, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is pleural effusion 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
7
train_5428_i_1.nii.gz
pulmonary fibrotic sequela condition history: [1, 0, 0, 0, 0, 0, 1, 1]. (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?
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
7
train_5428_i_1.nii.gz
Recorded sequences for lung opacity: [1, 1, 0, 1, 0, 1, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for lung opacity considering its sequence history?
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
7
train_5428_i_1.nii.gz
atelectasis over time: [0, 1, 1, 0, 1, 0, 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?
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
7
train_5428_i_1.nii.gz
Before now, hiatal hernia showed [0, 0, 0, 0, 0, 0, 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 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
7
train_5428_i_1.nii.gz
Historical coronary artery wall calcification status: [0, 0, 0, 0, 0, 0, 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
7
train_5428_i_1.nii.gz
Prior interlobular septal thickening timeline: [0, 0, 0, 1, 0, 0, 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?
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
7
train_5428_i_1.nii.gz
lung nodule progression: [1, 0, 1, 1, 0, 1, 1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does lung nodule 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
7
train_5428_i_1.nii.gz
Earlier CTs showed cardiomegaly as: [0, 0, 0, 0, 0, 0, 0, 0]. (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
7
train_5428_i_1.nii.gz
Prior pericardial effusion timeline: [0, 0, 0, 0, 0, 1, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has pericardial effusion 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
7
train_5428_i_1.nii.gz
Sequence history for emphysema: [0, 1, 1, 0, 0, 0, 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?
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
7
train_5428_i_1.nii.gz
lymphadenopathy had: [1, 1, 1, 1, 1, 1, 1, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has lymphadenopathy 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
7
train_6902_i_1.nii.gz
Prior atelectasis timeline: [1, 1, 1, 0, 0, 0, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has atelectasis 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
7
train_6902_i_1.nii.gz
lung nodule had: [1, 0, 0, 1, 1, 1, 0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of lung nodule 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
7
train_6902_i_1.nii.gz
lung opacity sequence was: [0, 0, 0, 0, 0, 1, 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?
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
7
train_6902_i_1.nii.gz
arterial wall calcification sequence was: [1, 0, 1, 1, 1, 1, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does arterial wall calcification 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
7
train_6902_i_1.nii.gz
In past, hiatal hernia was: [1, 0, 0, 1, 1, 1, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does hiatal hernia appear now compared to its sequence history?
Resolved Lesion (Previously present or recurrent, now absent)
Close
B
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_6902_i_1.nii.gz
Prior lymphadenopathy timeline: [0, 0, 0, 0, 0, 0, 0, 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?
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
7
train_6902_i_1.nii.gz
emphysema condition history: [0, 0, 0, 0, 0, 0, 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 emphysema?
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
7
train_6902_i_1.nii.gz
Before now, cardiomegaly showed [1, 0, 1, 1, 1, 1, 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?
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
7
train_6902_i_1.nii.gz
Sequence history for pulmonary fibrotic sequela: [0, 0, 1, 1, 1, 0, 0, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about pulmonary fibrotic sequela 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
7
train_6902_i_1.nii.gz
pleural effusion over time: [0, 1, 1, 1, 1, 0, 1, 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?
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
7
train_6902_i_1.nii.gz
peribronchial thickening condition history: [0, 0, 1, 1, 1, 1, 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 peribronchial thickening?
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
7
train_6902_i_1.nii.gz
Prior consolidation timeline: [0, 1, 0, 0, 0, 0, 1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has consolidation 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
7
train_6902_i_1.nii.gz
bronchiectasis had: [0, 0, 0, 0, 0, 0, 1, 1] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of bronchiectasis based on previous sequences?
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
7
train_6902_i_1.nii.gz
Sequence history for interlobular septal thickening: [1, 0, 0, 1, 1, 1, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about interlobular septal thickening based on earlier sequences?
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
7
train_6902_i_1.nii.gz
Recorded sequences for coronary artery wall calcification: [1, 0, 1, 1, 1, 1, 1, 1]. (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?
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
7
train_6902_i_1.nii.gz
pericardial effusion condition history: [0, 0, 0, 0, 0, 0, 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
7
train_6902_i_1.nii.gz
Recorded sequences for mosaic attenuation pattern: [1, 1, 0, 1, 1, 1, 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?
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
7
train_7250_i_1.nii.gz
Earlier interlobular septal thickening sequences: [0, 0, 0, 1, 1, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does interlobular septal thickening 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
7
train_7250_i_1.nii.gz
lymphadenopathy sequence was: [1, 0, 1, 0, 1, 1, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes lymphadenopathy?
Refractory Lesion (Persistent or recurrent, now present)
Close
A
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_7250_i_1.nii.gz
In past, arterial wall calcification was: [1, 0, 1, 1, 0, 1, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is arterial 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
7
train_7250_i_1.nii.gz
cardiomegaly trend was: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion behavior from past to CT. What is the current status of cardiomegaly 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
7
train_7250_i_1.nii.gz
pericardial effusion had: [0, 0, 0, 1, 0, 0, 0, 0] in earlier scans. (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?
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
7
train_7250_i_1.nii.gz
Sequence history for coronary artery wall calcification: [0, 0, 0, 0, 0, 0, 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 coronary artery wall calcification?
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
7
train_7250_i_1.nii.gz
Earlier CTs showed hiatal hernia as: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence trend plus current CT defines status. What does the current CT show about hiatal hernia based on earlier sequences?
No Abnormality (Always absent)
Close
D
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_7250_i_1.nii.gz
Recorded sequences for emphysema: [0, 1, 0, 0, 0, 1, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Sequence evolution and CT define outcome. What does the CT show for emphysema 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
7
train_7250_i_1.nii.gz
Past sequences of bronchiectasis: [0, 0, 0, 0, 1, 1, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does bronchiectasis appear now compared to its sequence history?
Resolved Lesion (Previously present or recurrent, now absent)
Close
B
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_7250_i_1.nii.gz
atelectasis condition history: [0, 0, 0, 0, 0, 0, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Multi-phase sequences guide CT-based judgment. What lesion category applies to atelectasis 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
7
train_7250_i_1.nii.gz
lung opacity had: [1, 0, 0, 0, 0, 0, 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 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
7
train_7250_i_1.nii.gz
pulmonary fibrotic sequela over time: [1, 0, 1, 1, 0, 0, 0, 0]. (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
7
train_7250_i_1.nii.gz
pleural effusion progression: [0, 0, 0, 1, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has pleural effusion 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
7
train_7250_i_1.nii.gz
Historical peribronchial thickening status: [0, 0, 0, 0, 0, 0, 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
7
train_7250_i_1.nii.gz
Before now, consolidation showed [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is consolidation in the current CT?
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
7
train_7250_i_1.nii.gz
Scans showed mosaic attenuation pattern as: [1, 0, 0, 1, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of mosaic attenuation pattern based on prior sequences?
Resolved Lesion (Previously present or recurrent, now absent)
Close
B
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_7250_i_1.nii.gz
Prior lung nodule timeline: [1, 1, 1, 1, 1, 1, 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 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
7
train_784_i_1.nii.gz
Before now, emphysema showed [1, 1, 1, 1, 1, 1, 1, 1]. (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?
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
7
train_784_i_1.nii.gz
In past, lung nodule was: [1, 1, 1, 1, 1, 1, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is lung nodule now, given its temporal sequence?
Refractory Lesion (Persistent or recurrent, now present)
Close
A
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_784_i_1.nii.gz
Recorded sequences for peribronchial thickening: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does peribronchial thickening appear now compared to its sequence history?
No Abnormality (Always absent)
Close
D
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_784_i_1.nii.gz
mosaic attenuation pattern sequence was: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of mosaic attenuation pattern based on prior sequences?
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
7
train_784_i_1.nii.gz
lung opacity sequence was: [1, 1, 0, 0, 0, 0, 1, 1]. (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?
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
7
train_784_i_1.nii.gz
Historical hiatal hernia status: [0, 0, 0, 0, 0, 0, 1, 1]. (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?
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
7
train_784_i_1.nii.gz
Before now, atelectasis showed [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has atelectasis 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
7
train_784_i_1.nii.gz
cardiomegaly trend was: [0, 0, 0, 0, 0, 0, 0, 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?
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
7
train_784_i_1.nii.gz
In past, pleural effusion was: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Classification uses sequences and current image. How has pleural effusion 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
7
train_784_i_1.nii.gz
Sequence history for bronchiectasis: [0, 0, 0, 0, 1, 1, 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?
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
7
train_784_i_1.nii.gz
Historical coronary artery wall calcification status: [0, 0, 0, 0, 0, 0, 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 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
7
train_784_i_1.nii.gz
Earlier CTs showed pericardial effusion as: [0, 0, 0, 0, 0, 0, 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
7
train_784_i_1.nii.gz
consolidation condition history: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does consolidation 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
7
train_784_i_1.nii.gz
Old sequences for arterial wall calcification: [0, 0, 0, 0, 0, 0, 0, 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?
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
7
train_784_i_1.nii.gz
Prior interlobular septal thickening timeline: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT confirms what sequences suggest. How is interlobular septal 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
7
train_784_i_1.nii.gz
Prior lymphadenopathy timeline: [1, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Final label from history and CT. Given its sequence history, what is 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
7
train_784_i_1.nii.gz
pulmonary fibrotic sequela had: [0, 0, 1, 1, 1, 1, 0, 0] in earlier scans. (Note: 0 indicates absence, and 1 indicates presence.) CT reflects pattern of prior sequences. From sequence history to now, what best describes pulmonary fibrotic sequela?
Resolved Lesion (Previously present or recurrent, now absent)
Close
B
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_848_i_1.nii.gz
Previous bronchiectasis states: [0, 0, 0, 0, 0, 0, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Based on sequence history and current CT. How does bronchiectasis appear now compared to its sequence history?
Resolved Lesion (Previously present or recurrent, now absent)
Close
B
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_848_i_1.nii.gz
lung nodule over time: [1, 0, 0, 0, 0, 0, 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 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
7
train_848_i_1.nii.gz
Old sequences for interlobular septal thickening: [1, 0, 0, 0, 0, 0, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Diagnosis combines sequence history and CT. What does interlobular septal thickening 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
7
train_848_i_1.nii.gz
Earlier consolidation sequences: [1, 0, 0, 1, 1, 1, 1, 1]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion state from timeline and CT. What is the current CT assessment of consolidation based on prior sequences?
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
7
train_848_i_1.nii.gz
Scans showed pleural effusion as: [0, 0, 0, 1, 1, 1, 1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) Lesion judged by sequences and scan. How has pleural effusion 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
7
train_848_i_1.nii.gz
Before now, pulmonary fibrotic sequela showed [1, 0, 1, 0, 0, 0, 1, 0]. (Note: 0 indicates absence, and 1 indicates presence.) From multi-stage sequences and present CT. What type of lesion is pulmonary fibrotic sequela now, given its temporal sequence?
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
7
train_848_i_1.nii.gz
lung opacity progression: [1, 0, 1, 1, 1, 1, 1, 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 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
7
train_848_i_1.nii.gz
pericardial effusion condition history: [0, 0, 0, 0, 0, 0, 0, 0]. (Note: 0 indicates absence, and 1 indicates presence.) CT status follows sequence progression. How has pericardial effusion changed from past sequences to the current CT?
No Abnormality (Always absent)
Close
D
Refractory Lesion (Persistent or recurrent, now present)
Resolved Lesion (Previously present or recurrent, now absent)
New Lesion (Absent previously, now present)
No Abnormality (Always absent)
6
7
train_848_i_1.nii.gz
Past sequences of peribronchial thickening: [0, 0, 0, 1, 1, 1, 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)