Dr. Gerald Diaz @GeraldMD
48.7M 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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ECG Basics - Atrial Rhythms #Cardiology #MedStudent #EKG #Atrial #SVT #Comparison #Table #AFib #AFlutter #MAT #WAP
ECG Basics - Atrial ... Rhythms #Cardiology ... #MedStudent #EKG ... #Atrial #SVT #Comparison ... #Table #AFib #AFlutter
Multifocal Atrial Tachycardia (MAT)
β€’ At least 3 different P wave morphologies: 
β€’ Rate 100-180
β€’ Irregular 
Etiology
Multifocal Atrial ... β€’ Hypoxia β€’ Pulmonary ... β€’ Oxygen β€’ Treatment ... Tachycardia #MAT #Cardiology ... #Diagnosis #ECG
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
LV compliance), ECG ... progression, LA: left atrium ... , PASP: pulmonary ... #Diagnosis #Cardiology ... Grades #Criteria #Table
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or β‰₯ 39 C this is a
permanent organ dysfunction ... Treatment depends ... amphetamines) Toxic: β€’ Radiologic ... Anesthesia #Checklist #Diagnosis ... #Management #Workup
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
mononeuritis multiplex WORKUP ... & DIAGNOSIS Labs ... recent DAN) β€’ EMG ... blood retum in serial ... #management #treatment
Atrial Fibrillation RVR - Medications
Diltiazem
 β€’ Preferred in patients with chronic lung such as Asthma and
Atrial Fibrillation ... patients with LV dysfunction ... to 6-8 hours to work ... Medications #management #treatment ... #comparison #table
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 β€’
. e.g., RA/PCWP ... 0.8 indicates RV dysfunction ... correlate in the SHOCK trial ... artery #catheter #diagnosis ... #cardiology #swanganz
Peripartum Cardiomyopathy - Summary
1. Definition
 β€’ Towards the end of pregnancy to 5 months postpartum
Idiopathic LV dysfunction ... cardiomyopathy β€’ Pulmonary ... thrombus, RV systolic dysfunction ... Serial TTE and close ... #treatment
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
Pheochromocytoma - Diagnosis ... β€’ Classic triad ... and other organ dysfunction ... may present with pulmonary ... procedures (eg,
Neuroprotection following Cardiac Arrest - Guidelines for Crises in Anaesthesia
Outcome from cardiac arrest is determined by
neurological or cardiac dysfunction ... ❹ Insert intra-arterial ... Obtain 12-lead ECG ... Intraoperative #Checklist #Diagnosis ... #Management #Workup