Studies addressing pain management after pediatric spinal fusion surgery have focused on the use of patient-controlled or epidural analgesia during the immediate postoperative period. Controlled-release (CR) analgesics have been found to be safe and effective in adults. The purpose of this study was to describe the use of oxycodone-CR in pediatric patients after the immediate postoperative period. A retrospective chart review of 62 postoperative spinal fusion patients (10-19 years) was conducted. The mean initial oxycodone-CR dose was 1.24 mg/kg/day. The mean ratio of conversion from parenteral morphine equivalents to oxycodone-CR was 1:1. Mean pain scores decreased from 4.2/10 to 3.7/10 with the transition to oxycodone-CR. Common side effects included dizziness, constipation, and nausea. Oxycodone-CR was used for an average of 13.3 days, which included an average wean time of 6 days. Results of this study demonstrate safe and effective use of oxycodone-CR in the pediatric spinal fusion population.
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http://dx.doi.org/10.1016/j.jpainsymman.2003.08.007 | DOI Listing |
Asian Spine J
December 2024
Department of Radiology, Advantage Imaging and Research Institute, Chennai, India.
Study Design: Matched case-control study.
Purpose: To evaluate the midterm outcomes of unilateral pedicle screw fixation (UPSF) versus bilateral pedicle screw fixation (BPSF) in transforaminal lumbar interbody fusion (TLIF) procedure, ascertain efficacy of UPSF in adequately decompressing contralateral foramen+spinal canal and reducing rate of adjacent segment degeneration (ASD) at 4-8-year follow-up (FU).
Overview Of Literature: Previous meta-analyses found no significant differences between UPSF and BPSF regarding fusion rates, clinical and radiological outcomes; however, few studies have reported higher rates of cage migration/subsidence and pseudoarthrosis in the UPSF.
Asian Spine J
December 2024
Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA.
Study Design: This study employed a patient-specific finite element model.
Purpose: To quantify the effect of anterior and posterior surgical approaches on adjacent segment biomechanics of the patient-specific spine and spinal cord.
Overview Of Literature: Adjacent segment degeneration (ASD) is a well-documented complication following cervical fusion, typically resulting from accelerated osteoligamentous deterioration and subsequent symptomatic neural compression.
Sci Rep
January 2025
Department of Spinal Surgery, Orthopedic Medical Center, Zhujiang Hospital, Southern Medical University, 253 Industrial Avenue Central, Guangzhou, 510260, Guangdong Province, China.
Surgical site infections (SSIs) are a significant concern following posterior lumbar fusion surgery, leading to increased morbidity and healthcare costs. Accurate prediction of SSI risk is crucial for implementing preventive measures and improving patient outcomes. This study aimed to construct and validate a nomogram predictive model for assessing the risk of SSIs following posterior lumbar fusion surgery.
View Article and Find Full Text PDFInt J Spine Surg
January 2025
Department of Neurosurgery, Azienda Ospedaliero Universitaria Pisana (AOUP), Pisa, Italy
Introduction: Recurrent lumbar disc herniation (rLDH) remains a challenge in spinal surgery. This systematic review analyzes the use of transforaminal endoscopic discectomy (TFED) for the treatment of rLDH.
Methods: A comprehensive search of 4 electronic databases, including PubMed, Google Scholar, Science Direct, and Cochrane, was conducted.
World Neurosurg
January 2025
Department of Neurosurgery, Hopital Bretonneau, Tours, France. Electronic address:
Purpose: Lumbar disc herniation, canal stenosis and cervicarthrosis are degenerative spinal pathologies frequently observed in the aging population of patients with Parkinson Disease (PD). Spinal surgery in PD patients remains risky with uncertain functional results. The main issue is to determine whether a surgical procedure should be performed on PD patients with common degenerative spinal pathologies (CDSP).
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