4 results
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
(A4) Apical 4 Chamber ... (LV) and left atrium ... #EM #Cardiology ... #POCUS #Apical ... #FourChamber #ALiEM
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
Giant dilated left ... Long chronic severe ... #atrium #a4c #Echocardiogram ... #clinical #cardiology ... #pocus
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Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Change in clinical ... one post op Cardiology ... Severe Aortic stenosis ... undergoing AAA or upper abdominal ... stratification #diagnosis
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... This patient’s clinical ... Several of the diagnoses ... consider intra-abdominal