Skip to main content

ORIGINAL RESEARCH article

Front. Surg.
Sec. Pediatric Orthopedics
Volume 12 - 2025 | doi: 10.3389/fsurg.2025.1473800

Early one-stage posterior-only surgery for congenital cervicothoracic scoliosis in children: medium-and long-term follow-up

Provisionally accepted
Cefei Zhang Cefei Zhang Fuyun Liu Fuyun Liu *Ke Xu Ke Xu Weiming Hu Weiming Hu Bing Xia Bing Xia Yufeng Zhao Yufeng Zhao
  • Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China

The final, formatted version of the article will be published soon.

    Objective: The purpose of this study is to investigate the medium-and long-term correction outcomes and complications of early one-stage posterior-only surgery for congenital cervicothoracic scoliosis in children. Methods: From March 2006 to March 2022, we retrospectively investigated 33 consecutive cases of congenital cervicothoracic scoliosis treated by one-stage posterior-only surgery, including 15 males and 18 females, with a mean age of 3.2 years. Radiographic parameters, including segmental scoliosis, distal compensatory curve, T1 tilt, clavicle angle, neck tilt, coronal balance distance, segmental kyphosis, and sagittal vertical axis, were measured preoperatively, postoperatively, and at the last follow-up. The results of the measurements were statistically analyzed using paired-sample t tests. Complications were recorded.Results: The mean operation time was 199.8 min (100-340 min) with an average blood loss of 261.5 ml (80-600 ml). The mean follow-up period was 75.8 months (28-182 months). Fusion levels averaged 3.4 segments(2-6 segments). The segmental scoliosis was improved from 48.2±10.7°22 preoperatively to 10.0±6.0°postoperatively (P<0.001), with a correction rate of 79.3±11.2%. The distal compensatory curve was spontaneously corrected from 23.4±9.8°preoperatively to 9.2±5.7°24 postoperatively (P<0.001), with a correction rate of 58.8±19.4%. One case of pleural rupture, three cases of transient nerve root injury, one case of Horner syndrome, and two cases of pleural effusion.Two cases underwent revision surgery due to loss of correction.Early one-stage posterior-only surgery for congenital cervicothoracic scoliosis in children can effectively correct the local deformities and improve the appearance, and the mediumand long-term correction outcomes are satisfactory. Hemivertebra resection without internal fixation may be considered for some very young children. For the higher level of thoracic hemivertebra, the osteotomy level being shifted down one vertebra is a feasible and safer surgical procedure.

    Keywords: Congenital Scoliosis, cervicothoracic scoliosis, Hemivertebra resection, Posterior-only, Children

    Received: 31 Jul 2024; Accepted: 13 Jan 2025.

    Copyright: © 2025 Zhang, Liu, Xu, Hu, Xia and Zhao. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

    * Correspondence: Fuyun Liu, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China

    Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.