5790 results
Syncope - Cerebral hypoperfusion leading to transient lsos of consciousness causing alck of postural tone with
Differential Diagnosis ... Seizure, subclavian steal ... #differential #diagnosis
Syncope in 3 Steps
1. Consider the 3 "S" Mimics: Seizure, low Sugar, Stroke (TIA)
2. Heart vs
like subclavian steal ... #differential #diagnosis
Syncope - Differential Diagnosis Framework
Reflex Syncope:
• Vasovagal: Prolonged standing, Stress, Pain
• Situational: Coughing, Sneezing, Micturition, Defecation,
- Differential Diagnosis ... insufficiency, Subclavian steal ... #Differential #Diagnosis
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
- Differential Diagnosis ... • Subclavian steal ... #Differential #Diagnosis
Croup Diagnosis and Management Pearls
Common childhood illness, usually viral and self limiting. Characterised by a seal-like
Croup Diagnosis ... Characterised by a seal-like ... • Mild croup: Seal-like ... Severe croup: Seal-like ... PeterboroughEM #Croup #Diagnosis
Chest Tube Drainage System - Chambers and Functionality
Clamp: simulates NO chest tube in at all
Chamber 1:
Chamber 2: water seal ... tube is to water seal ... System #Chambers #diagnosis
Benign Prostatic Hyperplasia: Pathogenesis and Clinical Findings

Hormonal alterations (result of aging process)
    ->
Hesitancy, weak steam ... Signs #Symptoms #Diagnosis
Conduct Disorder (CD): Pathogenesis and clinical findings
 - Must have >3 symptoms present in the past
and animals • Steals ... obligations • Steals ... Pathophysiology #diagnosis
SARS-CoV-2 Estimated Aerosol and Surface Viability:
 - Aerosols: ≈3hrs post aerosolization (median half-life: 1.2 – 1.2hrs)
- Stainless Steel
How a Chest Tube Drainage System Works

Bottle 1: Fluid Collection. This is a simple collection bottle
Bottle 2: Water Seal