20 results
ASD Secundum with Bidirectional Shunting on Echocardiogram (A4c) with Contrast
Male , 50y/o, previous anterior MI with
Bidirectional Shunting ... previous anterior MI ... Echocardiogram #clinical #cardiology ... #pocus #a4c #contrast ... #Bidirectional
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Resonance Imaging (MRI ... hepatobiliary phase • Contrast ... #CT #MRI #POCUS ... #radiology #differential ... diagnosis #comparison #table
Hepatic Masses on MRI - Differential Diagnosis by MRI Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
- Differential ... Modalities: T1, T2, Arterial ... Hepato-Biliary Contrast ... #differential # ... liver #hepatology #radiology
Mechanical Complications in Acute Myocardial Infarction
Acute LV/RV Dysfunction:
 • Regional wall motion, systolic and diastolic function,
size < 0.5 • Bidirectional ... expands (instead of contracts ... ) • May need contrast ... Infarction #acuteMI #cardiology ... #differential #
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
TTE, TEE, CT or MRI ... non-culprit vessels • Atrial ... prosthetic valve, PFO, ASD ... Embolism #diagnosis #differential ... scoring #criteria #cardiology
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
with and without contrast ... material 20 mSv ... material 4 mSv ... #PatientInfo #Radiology ... Nuclear #Comparison #Table
Pes Anserine Bursitis - MSK Radiology
Imaging Findings:
 • T2-hyperintense fluid-like signal along the medial aspect of
Anserine Bursitis - MSK ... Radiology Imaging ... inflammation, and post-contrast ... Differential diagnosis ... knee #clinical #mri
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Cortical Desmoid - MSK ... Radiology Imaging ... Most have post-contrast ... Differential diagnosis ... MR is able to distinguish
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
Haglund Syndrome - MSK ... Radiology Imaging ... Differential diagnosis ... Heel #clinical #mri ... #diagnosis #msk
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Effect in Right Atrium ... - Differential ... Small secundum ASD ... #Diagnosis #cardiology