Work

Ultrasound-Guided Genicular Nerve Block: Novel Clinical Role for Postoperative Knee Replacement Surgery Pain Management

Year: 2026

Type: article

Abstract: PURPOSE OF REVIEW: Important aspects of knee replacement surgery to consider are regional anesthesia techniques and postoperative analgesia and ambulation. RECENT FINDINGS: To maximize targeted pain relief for knee replacement surgery while minimizing postoperative opioid consumption, ultrasound-guided regional anesthesia nerve blocks have been utilized over the past decade. Recent clinical studies have demonstrated efficacy with minimal risks. The genicular nerve block has emerged recently as a technique with significant benefits useful in providing effective regional anesthesia during knee surgery. This narrative review explores the anatomy involved in knee surgery, anesthesia, clinical considerations, and potential benefits using an ultrasound guided genicular nerve block. At present, there is need for large sample size studies after ultrasound guided genicular nerve block for knee replacement surgery, evaluation of long-term outcomes with specific focus on functional recovery, rehabilitation participation, and patient centered outcomes.

Source: Current Pain and Headache Reports

DOI: 10.1007/s11916-026-01548-7

Authors: David G. Cooper, Charles P. Daniel, Alan D. Kaye

Institutions: Tulane University, Louisiana State University, Louisiana State University Health Sciences Center Shreveport

Language: English

Topic: Anesthesia and Pain Management

Subfield: Surgery

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: hybrid

Estimated APC paid: $4,590