9 results
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG 1. ... anterior descending (LAD ... Subepicardial atrial ... #leadAVR #ecg #electrocardiogram ... #diagnosis #ekg
Radiation Injury
Acute Radiation Toxicity primarily affects rapidly dividing cells based on dosage
Hematopoiteic - Pancytopenia, Infection
 •
• Onset Hours Cardio ... people) = 4.5 Gy. 1 ... Gy = ~10,000 CXRs ... Injury #Toxicity #diagnosis ... #management
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... Pacemaker 3rd Degree, Complete ... P and QRS • Atrial ... degrees #summary #Diagnosis ... #EKG #electrocardiogram
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
diffusion-perfusion defect (Type 1) ... left heart 3-6 cardiac ... cycles after right atrial ... blood gas (ABC) ... HPS features - Complete
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Cardiac: • Valvular ... Irregular wide-complex ... Cardioversion 1. ... Fibrillation #AFib #diagnosis ... #management #cardiology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
un lymphatic Diagnostic ... → no signs of CXR ... Consider cardiac ... Other: Electrocardiogram ... #management #cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
exam Determine Cardiac ... postoperative cardiac ... CARP, DECREASE V trials ... medical and surgical management ... stratification #diagnosis
Complex Pericardial Effusion with Tamponade on POCUS Echocardiogram - A4C
Pt sent to ED c intradialytic hypotension.
Complex Pericardial ... Echocardiogram - A4C ... BUN/Cr- 128/9.4. ... stopped after 1 ... Pericardial #Effusion #Cardiac
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
tachycardia on the electrocardiogram ... congestion on a CXR ... experience recovery of cardiac ... recognition and management ... Cardiomyopathy #Cardiology