TY - CHAP M1 - Book, Section TI - Obturator Nerve Block A1 - Hadzic, Admir PY - 2021 T2 - Hadzic's Peripheral Nerve Blocks and Anatomy for Ultrasound-Guided Regional Anesthesia, 3e AB - BLOCK AT A GLANCEBlock of the obturator nerve at the inguinal crease.Indications: Supplemental analgesia for hip and knee surgeries (considered as rescue block for knee surgery), prevention of thigh adduction response during transurethral bladder surgery, relief of painful or permanent hip adductor spasticityGoal: Local anesthetic (LA) spread in the fascial planes containing the branches of the obturator nerveLocal anesthetic volume: 5 to 10 mL in each interfascial space or around each branch of the obturator nerve. For the proximal approach, use 10 to 15 mL. SN - PB - McGraw-Hill CY - New York, NY Y2 - 2024/03/28 UR - accessanesthesiology.mhmedical.com/content.aspx?aid=1183902778 ER -