25 results
Atrial Fibrillation Overview

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

1. Why?
Cardiac:
• Valvular heart disease
•
light-headedness, dizziness, dyspnea ... exercise intolerance, chest ... Cardiac: • Valvular ... Decompensated HF ... Noncardiac: • Pulmonary
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic Dyspnea ... - Differential Diagnosis ... Arrhythmia • Atrial ... Thickening/Masses Chest ... Interstitium • ILD • CHF
Chest Pain - Differential Diagnosis Framework

Cardiovascular Causes of Chest Pain:
 • Myocardium:
	- Myocarditis
	- CAD/ACS
	- Valvulopathy
	- Myopericarditis
Myopericarditis • Vascular ... - Tamponade Pulmonary ... Causes of Chest ... Pain: • Chest ... • Alveoli: - CHF
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
Lung Findings on Chest ... CT 1. ... Vascular Enlargement ... #ChestCT #radiology ... #CTChest #diagnosis
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
as a result of arterial ... x-rays MH/CCF ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... Orthopedics #Sports #MSK
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Pulmonary Renal ... apart): Cough, Dyspnea ... for Pulmonary Renal ... high resolution chest ... CT • Bronchoscopy
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
Chronic Causes of Dyspnea ... - Differential Diagnosis ... Pulmonary/Chest ... decompensated CHF ... acidosis (eg, DM, renal
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Pulmonary Renal ... Other tests: • CT ... chest to evaluate ... typically seen on chest ... CT
Polo Mint Sign on Chest CT
 • Partial filling defect in a blood vessel surrounded by
Polo Mint Sign on Chest ... CTPartial filling ... a rim contrast material ... #Lung #Pulmonary ... #diagnosis #radiology
Pulmonary Hypertension Groups - WHO Classification
Group I - Vascular remodeling of pulmonary arteries
 • Idiopathic, HIV,
Classification Group I - Vascular ... tumors, chronic renal ... , fatigue, or chest ... , fatigue, chest ... Classification #diagnosis