29 results
CT Angiogram Sign on Chest CT
 • Prominent pulm vessels traversing through an area of parenchymal
CT Angiogram Sign ... on Chest CT • ... mucinous adeno Ca ... #Angiogram #Sign ... #CT #Lung #Pulmonary
Polo Mint Sign on Chest CT
 • Partial filling defect in a blood vessel surrounded by
Polo Mint Sign on Chest ... CT • Partial filling ... material in a CT ... angiogram ... #Lung #Pulmonary
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Pulmonary Renal ... Presentation (Pulmonary ... Diagnosis for Pulmonary ... high resolution chest ... CT • Bronchoscopy
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
glass pattern can ... Diagnosis #Radiology #Pulmonary ... #CTChest #GGO # ... GroundGlassOpacity #GroundGlass
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
High-Res Chest CT ... Sarcoidosis, NSIP, COP ... Honeycombing: Idiopathic Pulmonary ... #CT #Patterns # ... Differential #Diagnosis #pulmonary
Mosaic Attenuation on Chest CT
 • Variable attenuation seen on a chest CT in a lobular
CT • Variable ... CT in a lobular ... BO, CTEPH, PJP, CEP ... , HP, COP https ... #Lung #Pulmonary
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
defining feature, PRS can ... EGPA • ESR and CRP ... Other tests: • CT ... chest to evaluate ... CT
Pulmonary Nodule
Evaluation is guided by nodule size & assessment of probability of malignancy. In addition is
are 6 mm to 8 mm can ... with a repeat chest ... CT in 6 to 12 months ... CT imaging, positron ... emission tomography-CT
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Cheese Sign on Chest ... CT • Juxtaposition ... distinct radiographic areas ... #Cheese #Sign #CT ... #Lung #Pulmonary
Hemothorax after Thoracentesis - Unfortunately, hemothorax developed shortly after the procedure (Panel B). Computed tomography and
angiography of the chest ... successfully with chest-tube ... Hemothorax #CXR #CT ... #Angiogram #Thoracentesis ... #NEJM