26 results
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
stagnant hypoxia (e.g ... carrying capacity (e.g ... abnormal hemoglobin (e.g ... cannot use oxygen (e.g ... summary #pulmonary #differential
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... ST elevation: Differential ... • Vereckei criteria ... VT than Brugada criteria ... #differential #
Hypotension in Anesthesiology - Differential Diagnosis and Management 

Initial checklist: 
 - Verify BP (e.g. surgeon
Anesthesiology - Differential ... - Verify BP (e.g ... signs (heart rate, CO2 ... Anesthesiology #Differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... V6 • Sgarbossa criterion ... • Sgarbossa criterion ... #Equivalents #ECG ... #differential #
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism on POCUS ... Triage EKG (no prior ... Differential/diagnosis ... See thread for POCUS ... POCUS (apical window
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Berlin criteria ... on CT or CXR ● PaO2 ... objective assessment“ (e.g
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Respiratory Failure - Differential ... High altitude (eg ... HYPOVENTILATION • Rising PaCO2 ... intracardiac shunting (eg ... Failure #hypoxia #Differential
Male Sexual and Erectile Dysfunction - Differential Diagnosis Algorithm
Erectile Dysfunction
 - Psychological
    •
Dysfunction - Differential ... Sensate • Focus ... Sympathomimetic Drugs (e.g ... Interpersonal Issues (e.g ... Dysfunction #Male #Differential
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... by excretion (e.g ... / hypoxemia -> focus ... - Hypoxemia (PaO2 ... Acidosis #Elevation #Differential
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
diagnosis: months - Criteria ... : El Escorial criteria ... EMG: LMN Signs in ... conditions listed in differential