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John Ramos

Critical Care Physician Assistant
School of Medicine

Current Appointments & Affiliations


Critical Care Physician Assistant School of Medicine

Recent Publications


Aortic Arch Pseudoaneurysm Causing Acute Coronary Artery Occlusion and Cardiogenic Shock in a Postoperative Patient Presenting to the Emergency Department.

Journal Article J Emerg Med · October 2025 BACKGROUND: Pseudoaneurysm is one complication of type A aortic dissection (TAAD) arch repair. It occurs in 10-24% of patients after TAAD repair and typically warrants elective operative intervention in hemodynamically stable patients. CASE REPORT: We pres ... Full text Link to item Cite

Collar and dependent viscera signs: A case of hiatal hernia with prominent visceral herniation

Journal Article Visual Journal of Emergency Medicine · October 1, 2025 Full text Cite
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