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"model_type": "chest2vec_labeler",
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],
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"id2label": {
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"hidden_size": 1024,
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"labels": [
"Consolidation",
"Ground-glass opacity (GGO)",
"Crazy-paving pattern",
"Mosaic attenuation / air-trapping",
"Tree-in-bud",
"Centrilobular nodules / bronchiolitis pattern",
"Pulmonary nodule (solid / PSN / GGN)",
"Pulmonary mass (>3 cm)",
"Cavitary nodule / mass",
"Emphysema",
"Bullae / giant bulla",
"Pulmonary cysts / cystic lung disease",
"Reticulation / intralobular thickening",
"Interlobular septal thickening",
"Traction bronchiectasis / bronchiolectasis",
"Honeycombing",
"Parenchymal scarring / fibrotic band",
"Tracheal stenosis / malacia",
"Tracheal / bronchial wall thickening",
"Bronchiectasis",
"Mucoid impaction / plugging",
"Tracheal diverticulum",
"Endotracheal tube",
"Tracheostomy tube",
"Lobar / segmental atelectasis",
"Subsegmental / linear atelectasis",
"Post-lobectomy / segmentectomy",
"Post-pneumonectomy",
"Lung transplant",
"Lungs & Airways_others",
"Pleural effusion",
"Loculated pleural effusion",
"Hemothorax",
"Chest tube / pleural drain",
"Pneumothorax",
"Tension pneumothorax",
"Pleural thickening",
"Pleural plaques",
"Pleural nodule / mass",
"Pleura_others",
"Mediastinal lymphadenopathy",
"Hilar lymphadenopathy",
"Calcified mediastinal / hilar lymph nodes",
"Anterior mediastinal mass",
"Middle / posterior mediastinal mass or cyst",
"Thymic remnant / hyperplasia",
"Esophageal wall thickening / mass",
"Hiatal hernia",
"Esophageal dilation",
"Nasogastric / orogastric tube",
"Pneumomediastinum",
"Mediastinal hematoma / fluid collection",
"Mediastinum & Hila_others",
"Cardiomegaly",
"Pericardial effusion",
"Pericardial thickening / calcification",
"Coronary artery calcification",
"Coronary stent or bypass graft",
"Thoracic aortic calcification",
"Thoracic aortic ectasia / dilation (non-aneurysmal)",
"Thoracic aortic aneurysm",
"Aortic dissection / intramural hematoma",
"Main pulmonary artery enlargement",
"Pulmonary embolism",
"Aortic valve calcification",
"Mitral annular calcification",
"Pacemaker / ICD leads",
"Central venous catheter / PICC",
"LVAD / other cardiac assist device",
"Cardiovascular_others",
"Chest wall soft tissue edema / hematoma",
"Subcutaneous emphysema",
"Chest wall mass",
"Post-thoracotomy change",
"Chest wall tumor invasion",
"Chest Wall_others",
"Acute rib fracture",
"Non-acute / healed rib fracture",
"Sternal fracture",
"Vertebral compression fracture",
"Degenerative spine changes",
"Osteolytic bone lesion",
"Osteosclerotic bone lesion",
"Mixed osteolytic-osteosclerotic lesion",
"Osteopenia",
"Scoliosis / kyphosis",
"Vertebral hemangioma",
"Postoperative spine change / hardware",
"Bones / Spine_others",
"Hepatic steatosis",
"Focal liver lesion (nodule / mass)",
"Hepatomegaly",
"Liver contour irregularity / cirrhosis features",
"Hepatic calcification",
"Cholelithiasis / gallstones",
"Post-cholecystectomy (gallbladder operated / absent)",
"Gallbladder wall thickening",
"Hydropic gallbladder / distension",
"Biliary sludge",
"Biliary stent / catheter / drain",
"Splenomegaly",
"Accessory spleen / splenule / polysplenia",
"Focal splenic lesion (nodule / mass)",
"Pancreatic mass / focal lesion",
"Pancreatic lipomatosis",
"Adrenal nodule / mass",
"Adrenal thickening / hyperplasia",
"Adrenal calcification",
"Simple renal cyst",
"Complex renal cyst / solid renal mass",
"Hydronephrosis",
"Renal calculi / nephrolithiasis",
"Renal atrophy / decreased renal size",
"Nephrectomy (kidney absent / operated)",
"Ascites",
"Pneumoperitoneum",
"Bowel wall thickening / inflammation",
"Diverticulosis",
"Omental caking / peritoneal carcinomatosis",
"Abdominal lymphadenopathy",
"Abdominal aortic aneurysm (partially imaged)",
"Abdominal aortic calcification / atherosclerosis (partially imaged)",
"IVC filter",
"Upper Abdomen_others",
"Thyroid enlargement (goiter)",
"Thyroid nodule",
"Cervical / supraclavicular lymphadenopathy",
"Neck soft tissue mass",
"Lower Neck_others",
"Breast mass / focal asymmetry",
"Post-lumpectomy / post-mastectomy change",
"Breast implant (intact or present)",
"Axillary lymphadenopathy",
"Motion artifact / suboptimal study",
"Study limitation / limited evaluation (non-motion)",
"No significant intrathoracic abnormality",
"Others_others"
],
"instruction": "Given the following chest CT report, extract the presence/absence of entities",
"max_len": 512,
"default_threshold": 0.5,
"torch_dtype": "float32",
"n_labels": 137,
"attn_implementation": "sdpa",
"label_hierarchy": {
"Lungs & Airways": {
"Lung parenchymal attenuation patterns": [
"Consolidation",
"Ground-glass opacity (GGO)",
"Crazy-paving pattern",
"Mosaic attenuation / air-trapping",
"Tree-in-bud",
"Centrilobular nodules / bronchiolitis pattern"
],
"Nodules and masses": [
"Pulmonary nodule (solid / PSN / GGN)",
"Pulmonary mass (>3 cm)",
"Cavitary nodule / mass"
],
"Emphysema & cystic lung disease": [
"Emphysema",
"Bullae / giant bulla",
"Pulmonary cysts / cystic lung disease"
],
"Interstitial / fibrotic lung disease": [
"Reticulation / intralobular thickening",
"Interlobular septal thickening",
"Traction bronchiectasis / bronchiolectasis",
"Honeycombing",
"Parenchymal scarring / fibrotic band"
],
"Volume loss / hyperinflation": [
"Lobar / segmental atelectasis",
"Subsegmental / linear atelectasis"
]
},
"Trachea & Airways": {
"Trachea & Airways": [
"Tracheal stenosis / malacia",
"Tracheal / bronchial wall thickening",
"Bronchiectasis",
"Mucoid impaction / plugging",
"Tracheal diverticulum"
]
},
"Pleura": {
"Pleural fluid collections": [
"Pleural effusion",
"Loculated pleural effusion",
"Hemothorax"
],
"Pleural air": [
"Pneumothorax",
"Tension pneumothorax"
],
"Pleural thickening / masses": [
"Pleural thickening",
"Pleural plaques",
"Pleural nodule / mass"
]
},
"Mediastinum & Hila": {
"Lymph nodes (mediastinal)": [
"Mediastinal lymphadenopathy",
"Hilar lymphadenopathy",
"Calcified mediastinal / hilar lymph nodes"
],
"Mediastinal masses / cysts": [
"Anterior mediastinal mass",
"Middle / posterior mediastinal mass or cyst",
"Thymic remnant / hyperplasia"
],
"Esophagus / hiatus": [
"Esophageal wall thickening / mass",
"Hiatal hernia",
"Esophageal dilation"
],
"Air / fluid in mediastinum": [
"Pneumomediastinum",
"Mediastinal hematoma / fluid collection"
]
},
"Cardiovascular": {
"Cardiac size and morphology": [
"Cardiomegaly"
],
"Pericardium": [
"Pericardial effusion",
"Pericardial thickening / calcification"
],
"Coronary arteries": [
"Coronary artery calcification",
"Coronary stent or bypass graft"
],
"Aorta / pulmonary artery": [
"Thoracic aortic calcification",
"Thoracic aortic ectasia / dilation (non-aneurysmal)",
"Thoracic aortic aneurysm",
"Aortic dissection / intramural hematoma",
"Main pulmonary artery enlargement",
"Pulmonary embolism"
],
"Valves and cardiac devices": [
"Aortic valve calcification",
"Mitral annular calcification",
"Pacemaker / ICD leads"
]
},
"Chest Wall": {
"Chest wall soft tissues": [
"Chest wall soft tissue edema / hematoma",
"Subcutaneous emphysema",
"Chest wall mass"
],
"Post-surgical / tumor invasion (chest wall)": [
"Post-thoracotomy change",
"Post-mastectomy change",
"Chest wall tumor invasion"
]
},
"Bones / Spine": {
"Fractures": [
"Acute rib fracture",
"Non-acute / healed rib fracture",
"Sternal fracture",
"Vertebral compression fracture"
],
"Degenerative / osseous lesions": [
"Degenerative spine changes",
"Osteolytic bone lesion",
"Osteosclerotic bone lesion",
"Mixed osteolytic-osteosclerotic lesion",
"Osteopenia",
"Scoliosis / kyphosis",
"Vertebral hemangioma",
"Postoperative spine change / hardware"
]
},
"Upper Abdomen": {
"Liver": [
"Hepatic steatosis",
"Focal liver lesion (nodule / mass)",
"Hepatomegaly",
"Liver contour irregularity / cirrhosis features",
"Hepatic calcification"
],
"Gallbladder & biliary": [
"Cholelithiasis / gallstones",
"Post-cholecystectomy (gallbladder operated / absent)",
"Gallbladder wall thickening",
"Hydropic gallbladder / distension",
"Biliary sludge",
"Biliary stent / catheter / drain"
],
"Spleen": [
"Splenomegaly",
"Accessory spleen / splenule / polysplenia",
"Focal splenic lesion (nodule / mass)"
],
"Pancreas": [
"Pancreatic mass / focal lesion",
"Pancreatic lipomatosis"
],
"Adrenals": [
"Adrenal nodule / mass",
"Adrenal thickening / hyperplasia",
"Adrenal calcification"
],
"Kidneys / urinary tract": [
"Simple renal cyst",
"Complex renal cyst / solid renal mass",
"Hydronephrosis",
"Renal calculi / nephrolithiasis",
"Renal atrophy / decreased renal size",
"Nephrectomy (kidney absent / operated)"
],
"GI & peritoneum": [
"Ascites",
"Pneumoperitoneum",
"Bowel wall thickening / inflammation",
"Diverticulosis",
"Omental caking / peritoneal carcinomatosis"
],
"Lymph nodes (abdominal)": [
"Abdominal lymphadenopathy"
],
"Upper abdominal vessels": [
"Abdominal aortic aneurysm (partially imaged)",
"Abdominal aortic calcification / atherosclerosis (partially imaged)"
]
},
"Lower Neck": {
"Thyroid": [
"Thyroid enlargement (goiter)",
"Thyroid nodule"
],
"Neck nodes and soft tissues": [
"Cervical / supraclavicular lymphadenopathy",
"Neck soft tissue mass"
]
},
"Others": {
"Breast": [
"Breast mass / focal asymmetry",
"Post-lumpectomy / post-mastectomy change",
"Breast implant (intact or present)"
],
"Axilla": [
"Axillary lymphadenopathy"
],
"Tubes, catheters, and support devices": [
"Endotracheal tube",
"Tracheostomy tube",
"Central venous catheter / PICC",
"Chest tube / pleural drain",
"Nasogastric / orogastric tube",
"IVC filter",
"LVAD / other cardiac assist device"
],
"Post-surgical / transplant status": [
"Post-lobectomy / segmentectomy",
"Post-pneumonectomy",
"Lung transplant"
],
"Study quality / global": [
"Motion artifact / suboptimal study",
"Study limitation / limited evaluation (non-motion)",
"No significant intrathoracic abnormality"
]
}
}
} |