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Updated: Sep 30, 2025
A Retrospective Study on Endoscopic Surgery for the Treatment of Paravertebral Abscess in Spinal Tuberculosis Patients
Published on: October 25, 2024
Anterior debridement, bone grafting and fixation for cervical spine tuberculosis: an iliac bone graft versus a
Shuang Xu1,2, Gaoju Wang2, Jin Yang2
1Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, 646000, Sichuan, China.
Background:
Anterior debridement, decompression, bone grafting, and instrumentation are safe and effective techniques for patients with lower cervical spine tuberculosis. However, there is no consensus regarding the methods for using autogenous bone grafts. The purpose of this retrospective study was to compare the clinical outcomes of anterior surgical management for cervical spine tuberculosis by using an iliac bone graft versus a structural manubrium graft.
Methods:
From January 2009 to September 2018, 23 patients with cervical spine tuberculosis were treated with anterior debridement, autogenous structural bone grafting and fixation at our spinal department. The patients were divided into 2 groups according to the different graft materials, namely, iliac crest bone grafts (Group A) and structural manubrium grafts (Group B). The clinical and radiographic results of the 2 groups were analyzed and compared.
Results:
The mean duration of follow-up was 24 months. Bony fusion was achieved in all patients without failure of internal fixation. There were no significant differences between the two groups with respect to the operation time, blood loss, fusion time, neurological outcomes, or postoperative local Cobb angle (P > .05). However, the donor site complication rate in Group A was greater than that in Group B. The postoperative ambulation time in Group A was later than that in Group B. The mean visual analog scale (VAS) score for donor site pain in Group A was higher than that in Group B at 1 week after surgery (P < 0.05). However, there was no significant difference between the 2 groups at the last visit (P > .05).
Conclusion:
Both iliac bone grafts and sternal manubrium grafts can effectively reconstruct anterior column defects in anterior surgery. However, structural sternal manubrium autografts cause fewer complications associated with donor site morbidities than iliac bone grafts.
