18 results
Mitral Stenosis and Left Atrial Thrombus on Echocardiogram (a4c)

Mitral stenosis is a risk factor for LA
Mitral Stenosis ... and Left Atrial ... Echocardiogram (a4c ... #Stenosis #Atrial ... #Thrombus #a4c
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
- Differential Diagnosis ... , Venous or arterial ... ex: duplicated SVC ... effusion • CXR ... #pulmonary #radiology
Atrial Fibrillation on POCUS Echocardiogram (A4C)

35yoF presents with acute onset atrial fibrillation.  POCUS shows dilated
Atrial Fibrillation ... Echocardiogram (A4C ... presents with acute ... onset atrial fibrillation ... Echocardiogram #A4C
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Algorithm Pericardial ... • Effusion ... Valvular • Stenosis ... Stable Angina • Acute ... Arrhythmia • Atrial
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Stroke Volume / Arterial ... of developing atrial ... mmHg developed atrial ... : • Acute Coronary ... Pathophysiology #causes #cardiology
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
ASA, Kussmaul's sign ... circumferential pericardial ... effusion. ... , (B) a septal mitral ... Echocardiogram #a4c
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
- Differential Diagnosis ... • Pulmonary Stenosis ... Disease • Acute ... Primary Pulmonary Arterial ... #HeartFailure #Cardiology
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
Causes of mitral ... Commissural fusion ... vegetations)/tumor (left atrial ... #diagnosis #differential ... #cardiology
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
tachycardia • Atrial ... Pulmonary embolism • Pericardial ... muscle rupture • Acute ... mitral regurgitation ... regurgitation • Aortic stenosis
Mechanical Complications in Acute Myocardial Infarction
Acute LV/RV Dysfunction:
 • Regional wall motion, systolic and diastolic function,
pericardial effusion ... Doppler to localize tear ... poor prognostic signs ... • Typically ↑ mitral ... #diagnosis #timeline