Ultrasound-Guided Biceps Femoris Short Head Block for Posterolateral Knee Analgesia After Total Knee Arthroplasty: A Case Report
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The biceps femoris short head (BiFeS) block is a novel, ultrasound-guided, motor-sparing regional anesthesia technique targeting the posterolateral sensory innervation of the knee. We present two unilateral total knee arthroplasty (TKA) cases in which BiFeS wa... ...