13 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 ... significantly, it causes ... #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 ... significantly, it causes ... #Spontaneous #Contrast
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
1 - Sodium Channel ... 2 - Beta Blockers ... 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
Differential Diagnosis 1. ... to right shunt 2. ... Differential #Diagnosis #cardiology ... #clinical #echocardiogram ... #s4c #pocus #bubble
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
out K+ efflux • Delays ... 1 - Sodium Channel ... ↑ QT interval (delays ... inotropy) ACCP Cardiology ... Classification #Classes
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 ... #clinical #pocus ... intrapulmonary #cardiology
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
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
Cardiac metastasis of lung cancer (2D/3D TTE)

What is the most common type of cancer to metastasize
metastasize (>1/ ... 2 melanoma cases ... metastasis #clinical #cardiology ... #echocardiogram ... #pocus #a4c #3d
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
sent to CT abd w/contrast ... BAR INJURIES: classic ... in over 80% of cases ... retroperitoneal) 1. ... ecchymosis (bruising) 2.