Deep venous thrombosis revealed during ultrasound-guided femoral nerve block.

Sutin, K M; Schneider, C; Sandhu, N S; Capan, L M · Br J Anaesth · 2005

case_report · Level V

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Abstract

Ultrasound imaging used to facilitate performance of a femoral nerve block also affords imaging of adjacent anatomical structures. Following a fracture of the femur, an ultrasound guided femoral nerve block (UGFNB) was performed to provide analgesia; this led to the incidental finding of a previously undiagnosed femoral vein thrombosis (DVT), resulting in a change in patient management before surgery. An inferior vena cava (IVC) filter was placed before intramedullary nailing of the fracture.

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