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Updated: Jun 7, 2026

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
Published on: February 10, 2023
Upper extremity deep vein thrombosis
Peter S Marshall1, Hilary Cain
1Pulmonary & Critical Care Section, Department of Internal Medicine, Yale School of Medicine 333 Cedar Street, LCI 105B, PO Box 208057, New Haven, CT 06520-8057, USA. peter.marshall@yale.edu
Abstract:
Upper extremity deep vein thrombosis (UEDVT) is associated with significant morbidity and mortality. The susceptible populations and risk factors for UEDVT are well-known. The presenting symptoms can be subtle, and therefore objective testing is necessary for diagnosis. The optimal diagnostic strategy has not been determined, and more than one test may be required to exclude the diagnosis. Proper treatment reduces the occurrence of complications, and treatment should include long-term anticoagulation if the patient has no contraindications. This article discusses the risk factors, pathogenesis, diagnosis, complications, and management of UEDVT.
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