129 results
Inherited Qualitative Platelet Defects
Bernard-Soulier Syndrome
 • Defect of adhesion due to a lack of GP Ib/IX/V
Qualitative Platelet Defects ... Bernard-Soulier Syndrome • Defect ... Thrombasthenia • Defect ... Related Disorder • Defect ... Inherited #Platelet #Defects
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Algorithm Ventilation/perfusion ... Parenchymal Disease Diffusion ... Ventricular Septal Defect ... Atrial Septal Defect
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Management Summary A defect ... either due to a diffusion-perfusion ... defect (Type 1) ... cutoff SpO2 < 96% detects ... • Oxygenation defect
Ventricular Septal Defect on Echocardiogram (PLAX)

Ivan Stankovic, MD, PhD @Ivan_Echocardio

#VSD #Ventricular #Septal #Defect #Echocardiogram #clinical #cardiology
Ventricular Septal Defect ... Ventricular #Septal #Defect ... clinical #cardiology #pocus
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Only: • Poor Perfusion ... Ventricular Septal Defect ... Atrioventricular Septal Defect ... Atrial Septal Defect
Atrial Septal Defect (ASD) with Shunting on Echocardiogram with Contrast (a4c)

An elderly patient with dyspnea -
Atrial Septal Defect ... Atrial #Septal #Defect ... a4c #clinical #pocus
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
you close the defect ... atrial #septal #defect ... clinical #cardiology #pocus
Focused Assessment with Sonography for HIV/TB - The FASH Exam

The main objective of the FASH exam
FASH exam is to detect ... and pericardial effusions ... #Diagnosis #POCUS
Sensitivity Specificity False-Positive False-Negative Contingency Table / confusion matrix

Sensitivity refers to the test's ability to correctly
False-Negative Contingency Table ... ability to correctly detect ... ability to correctly reject ... #Contingency #Table
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
syndrome, OSA DIFFUSION ... of reversible diffusion ... defects) VENTILATION ... /PERFUSION (V/Q) ... ventricular septal defects