9 results
Large atrial septal defect on cardiac POCUS with an oddly satisfying bubble study.

Eric Abrams, MD @eabramsMD

#Bubble
Large atrial septal ... defect on cardiac ... #Study #ASD #Atrial ... Echocardiogram #A4C ... #Large
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... in-hospital. heart failure ... diagnosis includes ... #electrocardiogram ... #diagnosis #ekg
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Pressure Waveforms - Differential ... Diagnosis - Absent ... enlarged a waves - Large ... severe right heart failure ... septal defect
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
- Differential ... Diagnosis Framework ... , atrial or ventricular ... septal defects) ... #Diagnosis #pulmonary
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
in Right Atrium ... Diagnosis 1. ... Small secundum ASD ... echocardiogram #s4c ... #pocus #bubble
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
0.9 predicts RV failure ... 1.85 predicts RV failure ... correlate in the SHOCK trial ... consumption) can lead to large ... artery #catheter #diagnosis
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Libman Sacks) • Atrial ... New-onset Heart Failure ... Glomerulonephritis Septic ... Marantic (NTBE) Differential ... ↑ ESR, CRP • EKG
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
(DAH) & renal failure ... feature, PRS can affect ... recent DAN) • EMG ... blood retum in serial ... Renal #Syndromes #differential
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
- Overview and Differential ... Libman Sacks) • Atrial ... New-onset heart failure ... tumor embolism Septic ... ↑ ESR, CRP • EKG