Dual Subsartorial Versus Adductor Canal Block Versus Femoral Nerve Block for Postoperative Analgesia in Patients Undergoing Total Knee Arthroplasty
Trial Parameters
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Brief Summary
This study aims to compare the effect of dual subsartorial block (DSB), adductor canal block (ACB), and femoral nerve block (FNB) for postoperative analgesia in patients undergoing total knee arthroplasty (TKA).
Eligibility Criteria
Inclusion Criteria: * Age from 18 to 75 years. * Both sexes. * American Society of Anesthesiology (ASA) physical status I-II. * Undergoing total knee arthroplasty (TKA) under general anesthesia. Exclusion Criteria: * Severe valgus deformity. * Acute/chronic kidney disease. * Neurological deficit. * Cognitive dysfunction. * Local infection at the site of injection. * Coagulopathy. * Hypersensitivity and/or allergies to local anesthetic (LA) or any of the study medications. * Chronic opioid consumption (daily or almost daily use of opioids for \> three months). * Operative limb neuropathy.