2561 results
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Right Atrium - Differential ... Right #Atrium #RA #Differential ... echocardiogram #s4c
Echocardiogram and POCUS Cardiology Windows and Anatomy
 • Parasternal Long Axis (PLAX)
 • Subcostal 4 Chamber
Subcostal 4 Chamber (S4C ... Apical 4 Chamber (A4C
Causes of SVC Syndrome - Differential Diagnosis Framework
 • Benign (15-40%): Thrombosis (aka catheter-associated), Goiter, Fibrosing
Causes of SVC Syndrome ... - Differential ... Medicine @SCVMCMed #SVC ... #Syndrome #Differential
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
included in the differential ... be added to the differential ... Metaphysis: NOF, SBC ... Ewing's sarcoma, SBC ... Radiology #MSK #Differential
Liver Mass Differential Diagnosis
Solid:
 • Benign: Hepatic Hemangioma, Focal nodular hyperplasia, Hepatocellular adenoma, Regenerative nodules
 •
Liver Mass Differential ... Cystadenocarcinoma, Primary SCC ... #Liver #Mass #Differential
Hypercalcemia - Differential Diagnosis Algorithm
Elevated PTH (High or normal):
 • Primary Hyperparathyroidism
 • Familial Hypocalciuric Hypercalcemia
Low
Hypercalcemia - Differential ... Tumors: Lung, SCC ... Hypercalcemia #Differential
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
most frequently SCC ... most frequently SCC ... Cavitary #Lesions #Differential
POCUS Echocardiography - Table of Cardiac Views and Windows
 • Parastemal Long-Axis View (PLAX)
 • Parasternal
• Subcostal (SC ... -Chamber View (A4C ... Inferior Vena Cava (SC ... View (A5C) • SC
Cavity Mnemonic for Cavitary Pulmonary Lesions:
C: cancer 
 - bronchogenic carcinoma: most frequently squamous cell carcinoma
cell carcinoma (SCC ... most frequently SCC ... Cavitary #Lesions #Differential
Neck Mass - Differential Diagnosis Framework
Inflammatory:
 • Viral (reactive): EBV, HIV
 • Bacterial: Staph/Strep, Tularemia, Brucella
Neck Mass - Differential ... • Metastatic: SCC ... #Neck #Mass #Differential