» Articles » PMID: 38574472

Evaluating Pain Management from Peripheral Nerve Block for Geriatric Patients Following Bipolar Hemiarthroplasty for Displaced Femoral-Neck Fracture

Overview
Journal Gerontology
Specialty Geriatrics
Date 2024 Apr 4
PMID 38574472
Authors
Affiliations
Soon will be listed here.
Abstract

Introduction: The purpose of this study was to evaluate peripheral nerve block (PNB) effectiveness in postoperative pain management and surgical outcomes for displaced femoral-neck fracture in geriatric patients (>70 years) who underwent bipolar hemiarthroplasty (BHA).

Methods: From January 2017 to December 2021, 231 geriatric patients with displaced femoral-neck fracture who consecutively underwent BHA were retrospectively reviewed. Patients were divided into two groups: the patient-controlled analgesia (PCA) group (n = 132) who received only intravenous (IV) PCA for postoperative pain management, and all others who received PNB with IV PCA (PNB+PCA) such as femoral nerve block or fascia iliaca compartment block after surgery (n = 99). Primary outcomes were postoperative visual analog scale (VAS) at rest and during activity at 6, 24, and 48 h postoperatively. Secondary outcomes were postoperative complications, changes in hemoglobin, length of hospital stay, and total morphine usage after surgery.

Results: Postoperative resting VAS at 6 h and 48 h was significantly lower in the PNB+PCA group compared with the PCA group (p = 0.075, p = 0.0318, respectively). However, there was no significant difference in either resting VAS at 24 h or active VAS. Complications of pneumonia and delirium until 1 month postoperative were significantly lower in the PNB + PCA group than the PCA group (p = 0.0022, p = 0.0055, respectively).

Conclusion: PNB with IV PCA seems to have a beneficial effect on geriatric femoral-neck patients who underwent BHA with postoperative analgesia for reducing postoperative resting pain and complications, especially pneumonia and delirium.

References
1.
Hutchinson H, Jaekel D, Lovald S, Watson H, Ong K . Multimodal Pain Management of Femoral Neck Fractures Treated With Hemiarthroplasty. J Surg Orthop Adv. 2019; 28(1):58-62. View

2.
Somashekar , Krishna S, Sridhara Murthy J . Treatment of femoral neck fractures: unipolar versus bipolar hemiarthroplasty. Malays Orthop J. 2015; 7(2):6-11. PMC: 4341030. DOI: 10.5704/MOJ.1307.007. View

3.
Nielsen S, Degenhardt L, Hoban B, Gisev N . A synthesis of oral morphine equivalents (OME) for opioid utilisation studies. Pharmacoepidemiol Drug Saf. 2015; 25(6):733-7. DOI: 10.1002/pds.3945. View

4.
Kehlet H . Multimodal approach to control postoperative pathophysiology and rehabilitation. Br J Anaesth. 1997; 78(5):606-17. DOI: 10.1093/bja/78.5.606. View

5.
Bochner R, Pellicci P, Lyden J . Bipolar hemiarthroplasty for fracture of the femoral neck. Clinical review with special emphasis on prosthetic motion. J Bone Joint Surg Am. 1988; 70(7):1001-10. View