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Whole-ArmUltrasound to Rule Out Suspected Upper-Extremity DeepVenous Thrombosis in Outpatients

Whole-Arm Ultrasound to Rule Out Suspected Upper-Extremity Deep Venous Thrombosis in Outpatients Upper-extremity deep venous thrombosis (UE-DVT) accounts for approximately 14% of all cases of DVT.1 Because UE-DVT may provoke pulmonary embolism (PE), prompt diagnosis is necessary to select the patients who require anticoagulation. This study aimed to evaluate the failure rate of ultrasonographic screening for UE-DVT.