A Cost-utility Analysis of Percutaneous Endoscopic Lumbar Discectomy for L5-S1 Lumbar Disc Herniation: Transforaminal: versus: Interlaminar

Study Design. A cost-utility analysis (CUA). Objective. The aim of this study was to evaluate the cost-effectiveness of percutaneous endoscopic transforaminal discectomy (PETD) and percutaneous endoscopic interlaminar discectomy (PEID) techniques for the treatment of L5-S1 lumbar disc herniation (LDH). Summary of Background Data. The annual cost of treatment for lumbar disc herniation is staggering. As the two major approaches of percutaneous endoscopic lumbar discectomy (PELD): percutaneous endoscopic transforaminal discectomy (PETD) and percutaneous endoscopic interlaminar discectomy (PEID) have gained recognition for the treatment of L5-S1 lumbar disc herniation (LDH) and showed similar clinical outcome. ost-utility analysis (CUA) can help clinicians make appropriate decisions about optimal health care for L5-S1 LDH. Methods. Fifty and 25 patients were included in the PETD and PEID groups of the study. Patients’ basic characteristics, health care costs, and clinical outcome of PETD and PEID group were collected and analyzed. Quality-adjusted life-years (QALYs) were calculated and validated by EuroQol five-dimensional (EQ-5D) questionnaire. Cost-effectiveness was determined by the incremental cost per QALY gained. Results. The mean total cost of the PETD group was $5275.58 ± 292.98 and the PEID group was $5494.45 ± 749.24. No significant differences were observed in hospitalization expenses, laboratory and radiographic evaluations expenses, surgica...
Source: Spine - Category: Orthopaedics Tags: HEALTH SERVICES RESEARCH Source Type: research