Julian Alexander Knaesel

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BACKGROUND AND OBJECTIVES Obturator-nerve block improves analgesia for knee surgery. Traditional techniques rely on surface landmarks, which can be variable and result in excessive performance times and multiple needle passes. The objective of this study was to evaluate a novel ultrasound-guided technique for localizing the obturator nerve. METHODS A(More)
OBJECTIVE The authors describe the occurrence of urinary incontinence after bilateral parasacral sciatic-nerve blocks. CASE REPORT Two female patients scheduled for bilateral hallux valgus corrective surgery under bilateral parasacral sciatic-nerve block developed urinary incontinence manifested by 3 episodes of enuresis in the first 5 hours after(More)
BACKGROUND AND OBJECTIVES The volume and mass of local anesthetics (LA) affect the success rate of peripheral nerve blocks. Thus, the main objective of this study was to determine the volumes of local anesthetics in parasacral and infragluteal-parabiceps sciatic nerve block (SNB). METHODS One hundred and one patients undergoing infragluteal-parabiceps or(More)
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