Dr. Gerald Diaz @GeraldMD
32.3M 13.9K 7.4K
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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POCUS Echocardiography - Table of Cardiac Views and Windows
 • Parastemal Long-Axis View (PLAX)
 • Parasternal
POCUS Echocardiography ... - Table of Cardiac ... -Chamber View (A4C ... Doppler #Anatomy #POCUS ... #Cardiac #TTE #
Echocardiogram images with outlined regional wall motion abnormality territories of A) PSLAX B) PSAX, and C)
territories of A) PSLAX ... B) PSAX, and C) ... A4C. ... #Diagnosis #Cardiology ... #POCUS #Echocardiogram
POCUS Reference Measurements
 • Gallbladder
 • Urinary Bladder
 • GI Tract
 • Pregnancy
 • Optic Nerve
POCUS Reference ... Optic Nerve • MSK ... • Aorta • Cardiac ... sspillai01 #POCUS ... Echocardiogram #Diagnosis
Stroke Volume & Cardiac Output Measurement on POCUS
Accurately measure LVOT diameter:
1. Obtain PLAX 
2. Zoom to
Stroke Volume & Cardiac ... Measurement on POCUS ... Obtain PLAX 2. ... Obtain A5c view ... #Measurement #POCUS
Cardiogenic Shock - Diagnosis and Management Summary
Identifying Hypoperfusion from Cardiac Dysfunction
 • Exam: Congestion vs Hypoperfusion
Cardiogenic Shock - Diagnosis ... and Management ... Hypoperfusion from Cardiac ... Studies • POCUS ... Management: •
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
high voltage Cardiac ... ED arrival MSK ... especially with AC ... Electricity #Evaluation #Diagnosis ... #Management #Emergency
LVOTO due to SAM on POCUS Echocardiogram

Septic patient after IV fluids and initiation of Levophed. Worsening
due to SAM on POCUS ... Diagnosis? ... Management? ... LVOTO #SAM #HOCM #POCUS ... ultrasound #Cardiology #PLAX
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Hypoxemia and Dyspnea - Rapid Response Management

1) Ask for vitals en route
2) Stabilize: Nasal canula 
3)
Rapid Response Management ... 1) Ask for vitals ... Examination: Pulmonary, Cardiac ... , Neuro 4) Diagnose ... Hypoxemia #Dyspnea #Management
Air gap sign: loss of cardiac image during systole in Pneumopericardium
Interesting observation –loss of cardiac window
sign: loss of cardiac ... observation –loss of cardiac ... see this after cardiac ... echocardiogram #a4c ... #plax #pocus #airgap
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Myocarditis 

5 Principles of
Myocarditis:
1. Build clinical suspicion
2. Decide on EMBx
3. Manage acute cardiac injury
4. Manage chronic
Manage acute cardiac ... Manage chronic cardiac ... agent, steroids, AC ... #Myocarditis #diagnosis ... #management #cardiology