14 results
Large atrial septal defect on cardiac POCUS with an oddly satisfying bubble study.

Eric Abrams, MD @eabramsMD

#Bubble
Large atrial septal ... oddly satisfying bubble ... #Study #ASD #Atrial ... #SeptalDefect # ... Clinical #Cardiology
Sinus venosus ASD + severely dilated RV 2/2

- Medlife Crisis (Rohin)
@MedCrisis

#Clinical #Cardiology #POCUS #Echocardiogram #ASD #Atrial
Sinus venosus ASD ... 2 - Medlife Crisis ... MedCrisis #Clinical #Cardiology ... Echocardiogram #ASD ... #Atrial #SeptalDefect
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... non-culprit vessels • Atrial ... prosthetic valve, PFO, ASD ... #Coronary #Artery ... scoring #criteria #cardiology
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
murmur (grade 2/ ... low-pitched diastolic rumble ... The left atrium ... clinical #doppler #radiology ... #NEJM #mitral #
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
wide-complex tachycardia: bundle ... cardioversion 2. ... Anticoagulation ≥4 weeks after ... AFib #diagnosis #management ... #cardiology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
sx will not be subtle ... involve the temporal artery ... in literature (NEJM ... cases (Cornelia NEJM ... Symptoms #Diagnosis #Management
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right Atrium ... Small secundum ASD ... to right shunt 2. ... Differential #Diagnosis #cardiology ... echocardiogram #s4c #pocus #bubble
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
D (dual/both) 2 ... period of time after ... prevents sensing and ... Pacing #settings #cardiology ... #management
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
PR shorted after ... Brady Management ... relationship (2: ... QRS • Atrial ... electrocardiogram #ecg #cardiology
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Early transit of bubbles ... >LAP as atrial septum ... stretched PFO or ASD ... , and later (after ... intrapulmonary #cardiology