Clinical and radiological results of kyphectomy and sliding growing rod surgery technique performed in children with myelomeningocele

Abstract Background The aim of this study was to present clinical and radiological results of myelomeningocele (MMC) patients treated with the sliding growing rod (SGR) technique after kyphectomy. Methods Between 2016 and 2019, 30 patients (21 males and nine females) who underwent the SGR technique...

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Main Authors: Çağrı Özcan, Ömer Polat, İbrahim Alataş, Savaş Çamur, Necdet Sağlam, Bekir Yavuz Uçar
Format: Article
Language:English
Published: BMC 2020-12-01
Series:Journal of Orthopaedic Surgery and Research
Subjects:
Online Access:https://doi.org/10.1186/s13018-020-02099-2
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author Çağrı Özcan
Ömer Polat
İbrahim Alataş
Savaş Çamur
Necdet Sağlam
Bekir Yavuz Uçar
author_facet Çağrı Özcan
Ömer Polat
İbrahim Alataş
Savaş Çamur
Necdet Sağlam
Bekir Yavuz Uçar
author_sort Çağrı Özcan
collection DOAJ
description Abstract Background The aim of this study was to present clinical and radiological results of myelomeningocele (MMC) patients treated with the sliding growing rod (SGR) technique after kyphectomy. Methods Between 2016 and 2019, 30 patients (21 males and nine females) who underwent the SGR technique with kyphectomy and posterior instrumentation due to MMC were retrospectively reviewed. Patients’ pre- and postoperative kyphosis, scoliosis, correction rates, bleeding during surgery, blood supply during and after surgery, operation time, instrumentation levels, number of vertebrae removed, MMC onset levels, hospital stay, annual lengthening amounts, and complications were evaluated. Results The mean patient age was 6.9 (4–10) years. Mean preoperative kyphosis was 115° (87–166°), mean early postoperative kyphosis was 3.9° (20–10°), and final follow-up postoperative kyphosis was 5.1° (22–8°). In nine patients presenting with scoliosis, scoliosis was evaluated as 60.2° (115–35°) preoperative, as 12.9° (32–0°) early postoperative, and 15.7° (34–0°) in the final measurement. The kyphotic deformity correction rate was 96.5%, and the scoliotic deformity correction rate was 74.9%. A statistically significant difference was seen between pre- and early postoperative values in kyphosis and scoliosis measurements (p < 0.05). The annual prolongation of the patients was calculated as averages of 0.72 and 0.77 cm/year between T1–T12 and T1–S1, respectively. Conclusion Kyphectomy performed during the early MMC period patients appears to be an excellent method for facilitating rehabilitation and daily care of these patients. It appears that the SGR technique, which provides lung volume protection and lengthening with kyphectomy, is a safe and reliable method in patients. Level of evidence Level 4
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spelling doaj.art-ea0434a860634fe3ad6d3c628c5f57012022-12-22T04:28:32ZengBMCJournal of Orthopaedic Surgery and Research1749-799X2020-12-011511810.1186/s13018-020-02099-2Clinical and radiological results of kyphectomy and sliding growing rod surgery technique performed in children with myelomeningoceleÇağrı Özcan0Ömer Polat1İbrahim Alataş2Savaş Çamur3Necdet Sağlam4Bekir Yavuz Uçar5University of Health Sciences, Umraniye Education and Research Hospital Department of Orthopaedics and TraumatologyUniversity of Health Sciences, Umraniye Education and Research Hospital Department of Orthopaedics and TraumatologyBilim University Sisli, Florance Nightingale Hospital Department of NeurosurgeryUniversity of Health Sciences, Umraniye Education and Research Hospital Department of Orthopaedics and TraumatologyUniversity of Health Sciences, Umraniye Education and Research Hospital Department of Orthopaedics and TraumatologyUniversity of Health Sciences, Umraniye Education and Research Hospital Department of Orthopaedics and TraumatologyAbstract Background The aim of this study was to present clinical and radiological results of myelomeningocele (MMC) patients treated with the sliding growing rod (SGR) technique after kyphectomy. Methods Between 2016 and 2019, 30 patients (21 males and nine females) who underwent the SGR technique with kyphectomy and posterior instrumentation due to MMC were retrospectively reviewed. Patients’ pre- and postoperative kyphosis, scoliosis, correction rates, bleeding during surgery, blood supply during and after surgery, operation time, instrumentation levels, number of vertebrae removed, MMC onset levels, hospital stay, annual lengthening amounts, and complications were evaluated. Results The mean patient age was 6.9 (4–10) years. Mean preoperative kyphosis was 115° (87–166°), mean early postoperative kyphosis was 3.9° (20–10°), and final follow-up postoperative kyphosis was 5.1° (22–8°). In nine patients presenting with scoliosis, scoliosis was evaluated as 60.2° (115–35°) preoperative, as 12.9° (32–0°) early postoperative, and 15.7° (34–0°) in the final measurement. The kyphotic deformity correction rate was 96.5%, and the scoliotic deformity correction rate was 74.9%. A statistically significant difference was seen between pre- and early postoperative values in kyphosis and scoliosis measurements (p < 0.05). The annual prolongation of the patients was calculated as averages of 0.72 and 0.77 cm/year between T1–T12 and T1–S1, respectively. Conclusion Kyphectomy performed during the early MMC period patients appears to be an excellent method for facilitating rehabilitation and daily care of these patients. It appears that the SGR technique, which provides lung volume protection and lengthening with kyphectomy, is a safe and reliable method in patients. Level of evidence Level 4https://doi.org/10.1186/s13018-020-02099-2MyelomeningoceleKyphectomySliding growing rodKyphosis
spellingShingle Çağrı Özcan
Ömer Polat
İbrahim Alataş
Savaş Çamur
Necdet Sağlam
Bekir Yavuz Uçar
Clinical and radiological results of kyphectomy and sliding growing rod surgery technique performed in children with myelomeningocele
Journal of Orthopaedic Surgery and Research
Myelomeningocele
Kyphectomy
Sliding growing rod
Kyphosis
title Clinical and radiological results of kyphectomy and sliding growing rod surgery technique performed in children with myelomeningocele
title_full Clinical and radiological results of kyphectomy and sliding growing rod surgery technique performed in children with myelomeningocele
title_fullStr Clinical and radiological results of kyphectomy and sliding growing rod surgery technique performed in children with myelomeningocele
title_full_unstemmed Clinical and radiological results of kyphectomy and sliding growing rod surgery technique performed in children with myelomeningocele
title_short Clinical and radiological results of kyphectomy and sliding growing rod surgery technique performed in children with myelomeningocele
title_sort clinical and radiological results of kyphectomy and sliding growing rod surgery technique performed in children with myelomeningocele
topic Myelomeningocele
Kyphectomy
Sliding growing rod
Kyphosis
url https://doi.org/10.1186/s13018-020-02099-2
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