44 results
Causes of acute heart failure
 - Acute pressure overload (increased afterload, mechanical flow obstruction) 
 -
Causes of acute heart ... afterload, mechanical flow ... impairment - Cardiac ... #Failure #Differential ... Causes #Diagnosis #Cardiology
HEART Score allows us to risk stratify low risk chest pain patients and get them out
HEART Score allows ... risk stratify low ... risk chest pain ... www.mdcalc.com/heart-score-major-cardiac-events ... #Diagnosis #Cardiology
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Cardiovascular MRI ... intolerance • Chest ... block • Heart ... shock, sudden cardiac ... Diagnosis #Management #Cardiology
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
Arrhythmias - Differential ... Diagnosis Algorithm ... dizziness, syncope, chest ... tissue (previous MI ... #Arrhythmias #Cardiology
Pericardial Tamponade
Beck's Triad 
1. Hypotension 
2. Jugular venous distension 
3. Muffled heart sounds 
Patient will be
Muffled heart sounds ... of dyspnea and chest ... ECG will show low ... #Pericardial #Cardiac ... Triad #Diagnosis #Cardiology
Atrial Fibrillation Overview

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

1. Why?
Cardiac:
• Valvular heart disease
•
exercise intolerance, chest ... Cardiac: • Valvular ... heart disease ... #Fibrillation #Cardiology ... #Management #Algorithm
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
Echocardiography, Cardiac ... MRI, Cardiac Catheterization ... Endomyocardial: Carcinoid Heart ... Diagnosis #Causes #differential ... #cardiology #algorithm
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Diagnosis Algorithm ... beats: • Left heart ... pressure >10mmHg: • Cardiac ... tardus (delayed/slow ... Abnormalities #Disorders #Cardiology
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
cardiogenic edema, to differentiate ... pulmonary blood flow ... have an acute cardiac ... , may have non-cardiac ... #Diagnosis #Radiology
Cardiac Murmurs and Maneuvers

An algorithm demonstrating the effect of various maneuvers on systolic murmurs. 
TR, tricuspid
Cardiac Murmurs ... Maneuvers An algorithm ... DrJayMohan #Cardiac ... Murmurs #Maneuvers #Heart ... #Cardiology #PhysicalExam