Acute Upper Extremity Arterial Occlusion Diagnosed on POCUS in the Emergency Department

Division

North Florida

Hospital

Ocala Regional Medical Center

Document Type

Case Report

Publication Date

4-26-2023

Keywords

emergency medicine, point of care ultrasound, arterial embolism, brachial artery occlusion, embolectomy, upper extremity ischemia

Disciplines

Cardiovascular Diseases | Diagnosis | Emergency Medicine

Abstract

Upper extremity acute limb ischemia (ALI) is a limb-threatening and potentially lethal pathology that is most commonly caused by vascular embolization. Outcomes of limb ischemia are time-sensitive due to the correlation between a longer time from symptom onset to intervention with a vastly higher risk of amputation. In this report, point of care ultrasound (POCUS) was utilized to rapidly diagnose a patient with a proximal right brachial artery embolic occlusion, prompting expedited surgical consultation and successful embolectomy. POCUS can provide a focused vascular examination of the limbs to expedite diagnosis of time-sensitive ALI and facilitate timely medical intervention and surgical consultation.

Publisher or Conference

POCUS Journal

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