66 results
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Sign on Chest CT ... • Distinct pulmonary ... Septic emboli, pulm infarction ... #Vessel #Sign #CT ... #Lung #Pulmonary
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
Malformation Normal CXR/CT ... Bronchitis Diffuse CT ... Bronchiectasis • Pulmonary ... Vasculitis Infection ... Vascular • Pulmonary
Emphysematous Prostatitis - Radiography of the kidney, ureter, and bladder showed an atypical focus of gas
showed an atypical focus ... computed tomography (CT ... Clinical #Radiology #CT ... #Prostatitis #NEJM
One-page resource for Lung POCUS in COVID19:
- likely (unproven) sensitive due to peripheral distribution of lesions
resource for Lung POCUS ... of lesions on CT ... ChrisAllison_VT #Lung #POCUS ... #coronavirus #pulmonary
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
Acute myocardial infarction ... Pneumothorax • Pulmonary ... score for PE • CTA
Hemoptysis - Differential Diagnosis Framework
Airways: 
 • Bronchitis
 • Bronchiectasis
 • Malignancy: Primary bronchogenic CA, Endobronchial
Primary bronchogenic CA ... Endobronchial metastatic CA ... Parenchyma: • Infection ... syndrome, Idiopathic pulmonary ... Differential #Diagnosis #pulmonary
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
High-Res Chest CT ... Metastases, Miliary Infection ... Honeycombing: Idiopathic Pulmonary ... HighRes #Chest #CT ... Differential #Diagnosis #pulmonary
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
Evolution of stroke on CT ... consistent with acute infarction ... consistent with acute infarction ... #Stroke #CVA #MRI
COVID-19 Patient Chest CT - Ground Glass Opacities 

COVID19 Infection - CT Chest, POCUS Echocardiogram and
Patient Chest CT ... Opacities COVID19 Infection ... - CT Chest, POCUS
Air Bronchogram Sign on Chest CT
 • Patent airways surrounded by opacified lung
 • DDx: pna,
Sign on Chest CT ... severe ILD, pulm infarction ... , pulm adeno Ca, ... Bronchogram #Sign #CT ... #Lung #Pulmonary