11 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Internal Jugular ... on POCUS Amazing ... video of a dilated ... significantly, it causes ... #IJ #Vein #POCUS
Internal Jugular Vein Rouleaux Flow on POCUS - Longitudinal View

Amazing video of a dilated IJV showing
Internal Jugular ... on POCUS - Longitudinal ... Amazing video of a dilated ... significantly, it causes ... #IJ #Vein #POCUS
IBD - Assessment of Lack of Response (sLOR) - Differential Diagnosis
Non-inflammatory mechanisms:
 • IBS
 • Fibrostenotic
IBD - Assessment ... related: • Infection ... Inflammatory mechanisms, IBD-related ... burden - Low ... Differential #Diagnosis #Causes
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
depolarization • ↑ PR interval ... Duration) - ↑ QT interval ... (delays time repolarization ... velocity) - ↑ PR interval ... Classification #Classes
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
out K+ efflux • Delays ... Duration) - ↑ QT interval ... (delays time repolarization ... velocity) - ↑ PR interval ... Classification #Classes
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
• Common Causes ... papillae of tongue), abd ... pain, diarrhea related ... to IBD, celiac ... • Labs: - CBC
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
symptoms: • Severe low ... - Emergency Causes ... infarct • HIV related ... contraction of the external ... differential #diagnosis #causes
Turbulent Flow in the Internal Jugular Vein on POCUS secondary to a distal thrombus.

You're going to
the Internal Jugular ... Vein on POCUS secondary ... many but not all causes ... some underlying causes ... #POCUS #clinical
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
electrocardiogram) in cases ... reduced blood flow ... evaluate potential causes ... pathway that can cause ... to conduction delays
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
presents to you after low ... is sent to CT abd ... BAR INJURIES: classic ... in over 80% of cases ... missed and/or delayed