7 results
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Transient K+ efflux moving ... Vaughan Williams Classification ... inotropy) ACCP Cardiology ... #Pharmacology #Classification ... #phases #cardiology
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
dengue severity classification ... Leukopenia • Cases ... include any child coming ... and no apparent focus ... fever #severity #classification
Tricuspid regurgitation is present on this subxiphoid view of a patient diagnosed with endocarditis. If you
the vegetation moving ... regurgitation #cardiology ... #clinical #echocardiogram ... #ultrasound #POCUS ... #S4C
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
ASA class If ... algorithm to determine ... Change in clinical ... indication of AC ... one post op Cardiology
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
bubbles = PFO 2. ... appears to be coming ... Echocardiogram #clinical ... #pocus #a4c #intrapulmonary ... #cardiology #saline
Cardiac metastasis of lung cancer (2D/3D TTE)

What is the most common type of cancer to metastasize
metastasize (>1/2 ... melanoma cases have ... Cardiac #metastasis #clinical ... #cardiology #echocardiogram ... #pocus #a4c #3d
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
This patient’s clinical ... exam findings and clinical ... This post will focus ... /50 Rule (part 2) ... seen on a CXR.2