21 results
Atrial Septal Defect (ASD) with Shunting on Echocardiogram with Contrast (a4c)

An elderly patient with dyspnea -
Atrial Septal Defect ... with Contrast (a4c ... ) An elderly ... Echocardiogram #Contrast #a4c ... #clinical #pocus
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
Echocardiogram (a4c ... #septal #defect ... Echocardiogram #a4c ... #clinical #cardiology ... #pocus #shunting
Hepatopulmonary Syndrome on Echocardiogram (A4C)
Hepatopulmonary Syndrome: Intrapulmonary shunting is most commonly demonstrated by contrast TTE when
Echocardiogram (A4C ... visualized in the left atrium ... Any sooner is consistent ... Echocardiogram #A4C ... #hepatology #clinical
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
a patient with an ... Stankovic, MD, PhD ... #septal #defect ... #a4c #Echocardiogram ... #clinical #cardiology
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
- Differential Diagnosis ... respiratory drive due to neurologic ... Intrapulmonary shunting ... (eg, atrial or ... ventricular septal
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
Echocardiogram (a4c ... ASD with R/L shunting ... Stankovic, MD, PhD ... #a4c #Echocardiogram ... #clinical #cardiology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
papilledema • Horner syndrome ... ) • Systemic symptoms ... and signs (e.g. ... Matthew Ho, MD PhD ... #Algorithm #neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
spine L1-L5 Symptoms ... so-called ‘red flag’ symptoms ... Differential Diagnosis ... of the external anal ... #causes #neurology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
erythema nodosum (septal ... skin injury) • Neurologic ... Venous disease (SVC ... (Clinical Dx). ... #signs #symptoms
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
clinical findings ... rectal reflex. ... #diagnosis #pathophysiology ... #signs #symptoms ... #orthopedics #neurology