Journal of Spine Practice

ISSN: 2789-9462

Leading research in all spine subspecialties focusing on orthopaedic spine, neurosurgery, radiology, and pain management.

Complications of Surgical Treatment of Adult Scoliosis

Published date: Nov 07 2021

Journal Title: Journal of Spine Practice

Issue title: Journal of Spine Practice (JSP): Volume 1, Issue 1

Pages: 15

DOI: 10.18502/jsp.v1i1.9775

Authors:
Abstract:

Introduction: With the increase in global life expectancy, the number of patients presenting with progressive spinal deformities is also on rise. The increasing frequency of surgical intervention as a treatment of this group of patients is associated with many complications and also with increasing rate of reoperation.

Methodology: Seventy-two cases of adult scoliosis were treated surgically in Ain Shams spine unit with a minimum follow-up of five years (average, 76 months). Preoperative clinical and radiological evaluation was done, with special emphasis on the degree of pains (back and leg), Oswestry Disability Index (ODI), scoliosis angle, lumbar lordosis, any instability, and the level of spinal canal stenosis needing decompression. The pelvic incidence was measured preoperatively to plan the amount of lordosis needed to be restored.

Result: The mean preoperative scoliosis angle was 22 ± 10.4º (16 to 34º) and the mean preoperative lordosis angle was 20.3 ± 12.7º (–15 to –28º). The mean preoperative ODI score was 54.7 ± 5.5, and the mean postoperative scoliosis angle improved to 7.4 ± 3.3. The mean postoperative lordosis angle became 37.3 ± 8.6, and the mean postoperative ODI score was 21.3 ± 3.8.

Conclusion: The list of complications included seven cases of pseudoarthrosis and screw loosening, adjacent segment fracture in nine cases, and one case of spondylodiscitis at a level just proximal to the fused level. These 17 cases needed reoperations (24%). Additionally, there were five cases of dural tear, prolonged graft side pain in one case, and two cases of superficial wound infections.

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