31 results
Atrial Fibrillation Overview

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

1. Why?
Cardiac:
• Valvular heart disease
•
Atrial Fibrillation ... light-headedness, dizziness ... Cardiac: • Valvular ... Noncardiac: • Pulmonary ... #Fibrillation #Cardiology
Heart Pressures - Reference Cheat Sheet
Formula Review Guide for Heart pressure American Society of Echocardiography
Resistance (PVR) - Left ... Atrial Pressure ... (LAP) - Left ... Pressure #Heart #Cardiac ... Pressures #Formulas #Cardiology
Mitral Stenosis and Left Atrial Thrombus on Echocardiogram (a4c)

Mitral stenosis is a risk factor for LA
Mitral Stenosis and Left ... Atrial Thrombus ... Echocardiogram (a4c ... of underlying cardiac ... Echocardiogram #clinical #cardiology
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
Lung Segment Anatomy ... Lateral, Posterior Left ... #CT #CTChest #pulmonary ... #clinical #radiology ... #Anatomy
Right Heart Cath - Normal Cardiac Pressures

Right Atrial Pressure (RAP) or Central Venous Pressure (CVP)
 •
Cath - Normal Cardiac ... Pressures Right Atrial ... mmHg (Diastolic) Left ... Atrial Pressure ... Pressures #RHC #cardiology
Pulmonary Artery Catheter Pressures
Normal: RA 0-8, RV 15-25/0-8, Mean PAP <25, PCWP 8-12, Cardiac Index 2.6-4.2
HFrEF,
25, PCWP 8-12, Cardiac ... Arterial HTN Pulmonic ... Regurgitation Left-to-Right ... Shunt Right-to-Left ... #Hemodynamics #Cardiology
Left Atrium
 - The upper posterior border of the heart is formed by the left atrium.
Left Atrium - The ... formed by the left ... atrium ... #Anatomy #Radiology ... #Ventricle #Cardiac
Normal Hilar Anatomy on Chest X-Ray
The hilum is 95% vessels and while it is not important
Normal Hilar Anatomy ... branches and the pulmonary ... Pulmonary artery ... drdevrad #Hilar #Anatomy ... #clinical #radiology
On a chest film only the outer contours of the heart are seen.
In many cases we
On a chest film ... Left Atrium - Most ... atrium. - Left ... #Anatomy #Radiology ... #Cardiac #Chambers
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
light-headedness, dizziness ... exercise intolerance, chest ... Cardiac: • Valvular ... Noncardiac: • Pulmonary ... diagnosis #management #cardiology