10 results
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
Ring fracture, Thrombus ... Myocardial infarction, Dilated ... annulus valve: Dilated ... Regurgitation #differential ... #diagnosis #cardiology
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
calcification - Age-related ... myxoma)/ball valve thrombus ... stenosis #Causes #diagnosis ... #differential # ... cardiology
Graphic representation of transthoracic echocardiographic parameters in the assessment of right ventricular pressure overload. A′ = peak late
Dilated RV with ... arrows) parasternal short ... pulmonary ejection ms ... cmls) #TTE #Echocardiogram ... Transthoracic #Diagnosis
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
A 55-year-old ... pericarditis: (A) a dilated ... , (B) a septal mitral ... expiration not meeting diagnostic ... pocus #clinical #cardiology
Rheumatic Heart Disease - Mitral Stenosis on Echocardiogram
(1) Thickened and fibrosed MV leaflets - rheumatic etiology
Heart Disease - Mitral ... - with severe MS ... cardiac chambers dilated ... #clinical #cardiology ... #a4c #thrombus
Mechanical Complications in Acute Myocardial Infarction
Acute LV/RV Dysfunction:
 • Regional wall motion, systolic and diastolic function,
Doppler to localize tear ... • Typically ↑ mitral ... • Stasis and thrombus ... #differential # ... diagnosis #timeline
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework ... (bilateral age related ... Noise trauma ○ MS ... #Diagnosis #otology
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
chronic infections related ... e.g., meniscal tears ... #Joint #Pain #MSK ... approach #workup #differential ... #diagnosis #arthritis
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Differential Diagnosis ... ., familial or dilated ... LVEDd > 6.0 cm, LV thrombus ... with Cardio-OB team ... #management #cardiology
Chronic Infraspinatus Muscle Denervation from Spinoglenoid Notch Paralabral Cyst
Imaging Findings:
 • T2-hyperintense diffuse intramuscular signal of
posterosuperior labral tear ... Differential diagnosis ... Parsonage-Turner viral ... mri #clinical #Radiology ... #diagnosis #msk