10 results
Pericardial Constriction on Echocardiogram with Septal Bounce

Fantastic example of pericardial constriction. Not only a nice septal
Pericardial Constriction ... constriction. ... interdependence—notice how the RV/LV ... Echocardiogram #clinical #cardiology ... #POCUS #a4c #bounce
Pathophysiology Of Constriction
Exaggerated Ventricular Interdependence:
 • Limited Cardiac Filling due to Fixed Volume → Septum Shifts
Interdependence: • Limited Cardiac ... Accommodate RV/LV ... Cessation due to Stiff Pericardium ... Inflow Across A-V Valves ... pathophysiology #cardiology
Constrictive Pericarditis on POCUS Echocardiogram - Apical 3-Chamber View

Young Lupus patient admitted to hospital new onset
on POCUS Echocardiogram ... Also has pericardial ... Had diagnostic tap-fever ... Echocardiogram #clinical #cardiology ... #A3C #SeptalBounce
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
- Differential Diagnosis ... Algorithm Cardiac ... Cardiomyopathy - Valves ... • Constrictive ... #HeartFailure #Cardiology
Stroke Volume & Cardiac Output Measurement on POCUS
Accurately measure LVOT diameter:
1. Obtain PLAX 
2. Zoom to
Stroke Volume & Cardiac ... Measurement on POCUS ... 1cm from aortic valve ... Obtain A5c view ... #cardiology
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
circumferential pericardial ... expiration not meeting diagnostic ... Echocardiogram #a4c ... #pocus #clinical ... #cardiology
Echocardiographic criteria of LV Non-compaction
Chin Criteria (1990):
 • Absence of any other coexisting cardiac structural abnormality
Echocardiographic criteria of LV ... other coexisting cardiac ... other coexisting cardiac ... #Jenni #Chin #cardiology ... #diagnosis
Temporary / External Pacing
 • Transvenous & epicardial pacing are temporary methods of supporting brady- &
• External cardiac ... depolarization SENSITIVITY ... nickmmark #pacemaker #PPM ... External #Pacing #cardiology ... #diagnosis #management
Lambls Excrescences on Echocardiogram
An incidental finding in a young patient with polyneuritis - there is a
independent of cardiac ... Stankovic, MD, PhD ... Excrescences #psax #a4c ... Echocardiogram #clinical #cardiology ... #pocus
Cardiac LV Thrombus on Echocardiogram (A4C)
48 year old woman in ICU for acute ischemic limb. PMHx
Cardiac LV Thrombus ... What are the next POCUS ... tests are not POCUS ... are all of some value ... #cardiology