11 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Internal Jugular Vein ... POCUS Amazing ... video of a dilated ... #POCUS #vascular ... #Spontaneous #Contrast
Internal Jugular Vein Rouleaux Flow on POCUS - Longitudinal View

Amazing video of a dilated IJV showing
Internal Jugular Vein ... POCUS - Longitudinal ... Amazing video of a dilated ... #POCUS #vascular ... #Spontaneous #Contrast
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Classification: CLASS 1 ... duration CLASS 2 ... duration of phase 2 ... ↑ QT interval (delays ... Classification #Classes
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Differential Diagnosis 1. ... to right shunt 2. ... Differential #Diagnosis #cardiology ... echocardiogram #s4c #pocus
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
out K+ efflux • Delays ... Classification: CLASS 1 ... ↑ QT interval (delays ... inotropy) ACCP Cardiology ... Classification #Classes
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
hypointense and T 2- ... Case description ... Most have post-contrast ... distal femur, 1- ... 2 cm proximal to
Normal hepatic vein Doppler Ultrasound tracing
1) a large antegrade waveform (negative velocity) noted during early and
Normal hepatic vein ... Ultrasound tracing 1) ... towards the RV apex 2) ... thus leading to flow ... tracing #diagnosis #pocus
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Causes include: ... 1. ... system activity, 2. ... • Flat neck veins ... differential #diagnosis #cardiology
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
1. ... replenishment via pulm veins ... In addition to dilated ... Echocardiogram #clinical #pocus ... intrapulmonary #cardiology
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
sent to CT abd w/contrast ... in over 80% of cases ... retroperitoneal) 1. ... ecchymosis (bruising) 2. ... missed and/or delayed