14 results
Atrial Fibrillation Overview

Symptoms:
Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

1. Why?
Cardiac:
• Valvular heart disease
•
near-syncope, syncope. 1. ... Decompensated HF ... Noncardiac: • Pulmonary ... #Fibrillation #Cardiology ... #Management #Algorithm
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
multiple coronary vascular ... based on TTE, TEE, CT ... non-culprit vessels • Atrial ... prosthetic valve, PFO, ASD ... scoring #criteria #cardiology
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Differential Diagnosis 1. ... Small secundum ASD ... Differential #Diagnosis #cardiology ... #clinical #echocardiogram ... #s4c #pocus #bubble
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Decompensated HF ... Noncardiac: • Pulmonary ... Cardioversion 1. ... AFib #diagnosis #management ... #cardiology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Cathepsin G release → vascular ... common • Imaging: CXR ... - pulmonary opacities ... symptoms, or> 1 ... sepsis), PE, DAH, CHF
Congestive heart failure
The findings are:
 - bilateral perihilar consolidation with air bronchograms and ill-defined borders
 -
heart size - subtle ... probably a large vascular ... are dealing with pulmonary ... #Clinical #Radiology ... #CXR #CHF #RadiologyAssistant
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Libman Sacks) • Atrial ... Cerebral > Splenic, pulmonary ... Paradoxical emboli via ASD ... Endocarditis #diagnosis #management ... #cardiology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Presentation 1. ... 0.25), murmur of valvular ... → no signs of CXR ... heartfailure #diagnosis #management ... #cardiology #pharmacology
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
liver disease and pulmonary ... 1. ... Early transit of bubbles ... as RAP>LAP as atrial ... intrapulmonary #cardiology
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
as a result of arterial ... Orthopedics within 1 ... x-rays MH/CCF ... Wrist #Carpal #Radiology ... XRay #Diagnosis #Management