Dr. Gerald Diaz @GeraldMD
39.4M 14.2K 7.5K
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - 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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11 results
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 β€’ All AV nodal
Atrial Fibrillation ... threshold for electrical ... EricsMedicalLectures/ #Atrial ... PreExcitation #clinical ... #ecg #ekg #electrocardiogram
Supraventricular tachycardia (SVT) is an abnormally fast heart rhythm arising from improper electrical activity in upper
from improper electrical ... four main types: atrial ... tachycardia (PSVT), atrial ... #Clinical #MedStudent ... #Cardiology #EKG
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism ... Triage EKG (no prior ... thread for POCUS Pulmonary ... Echocardiogram #A4c ... #clinical #cardiology
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Massive Pericardial Effusion on Echocardiogram (A4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Echocardiogram (A4C ... demonstrating ECG ... Echocardiogram #malignant #clinical ... #cardiology #pocus ... #a4c #electrical
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Yamaguchi cardiomyopathy on Echocardiogram (A4C)

ECG has been stable for years, she only feels unwell when in
Yamaguchi cardiomyopathy ... Echocardiogram (A4C ... ) ECG has been ... #hypertrophic #clinical ... #cardiology #pocus
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Large Pericardial Effusion on POCUS 

Good example of swinging heart in pre tamponade. Reason for electrical
Reason for electrical ... EKG from same patient ... Effusion #swinging #electrical ... Echocardiogram #A4C ... #Clinical #Cardiology
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Massive Pericardial Effusion on Echocardiogram (S4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Echocardiogram (S4C ... demonstrating ECG ... Echocardiogram #malignant #clinical ... #cardiology #pocus ... #S4C #electrical
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Peripartum Cardiomyopathy - Summary
1. Definition
 β€’ Towards the end of pregnancy to 5 months postpartum
(e.g., familial ... β€’ Pulmonary embolus ... hemodynamics (e.g ... LVEF recovery (e.g ... teratogenic GDMT meds (e.g
Septal Hypertrophic Cardiomyopathy (HOCM)

52yo worsening exertional sx and murmur. EKG nonspecific, Serial trops (-) 
EM resident
Septal Hypertrophic Cardiomyopathy ... EKG nonspecific, ... Serial trops (- ... #HOCM #HCM #clinical ... echocardiogram #plax #cardiology
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Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 β€’
RV dysfunction. e.g ... correlate in the SHOCK trial ... forward flow. e.g ... Ahmed Ghoneem, MD MSc ... catheter #diagnosis #cardiology