Evidence map›Paper›PMID 41219676›Full record

SynthesisSpine deformity2026

Safety and efficacy of long spinal fusion to the pelvis for the treatment of neuromuscular scoliosis: single-arm meta-analysis and systematic review.

Zhangfu Li, Duan Sun, Bo Han, Honghao Yang, Yangpu Zhang, Lijin Zhou, Yong Hai

Abstract readSystematic ReviewMeta-AnalysisReview
PubMed Publisher
In one paragraph

Synthesis in Spine deformity, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Zhangfu LiDepartment of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University of China, Gongti South Rd, No. 8, Beijing, 100020, China.
Duan SunDepartment of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University of China, Gongti South Rd, No. 8, Beijing, 100020, China.
Bo HanDepartment of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University of China, Gongti South Rd, No. 8, Beijing, 100020, China.
Honghao YangDepartment of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University of China, Gongti South Rd, No. 8, Beijing, 100020, China.
Yangpu ZhangDepartment of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University of China, Gongti South Rd, No. 8, Beijing, 100020, China.
Lijin ZhouDepartment of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University of China, Gongti South Rd, No. 8, Beijing, 100020, China.
Yong HaiDepartment of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University of China, Gongti South Rd, No. 8, Beijing, 100020, China. yong.hai@ccmu.edu.cn.ORCID http://orcid.org/0000-0002-7206-325X

Funding

Key Technologies Research and Development Program 2022YFC2407206
6 · The paper itself

Abstract

STUDY

designSingle-arm meta-analysis and systematic review.

objectivesTo evaluate the safety and efficacy of pelvic fixation in the surgical treatment of neuromuscular scoliosis (NMS).

methodsA comprehensive search on PubMed, Embase and the Cochrane Library was performed to identify studies that included NMS treated with surgery. Changes in mean coronal curve angle (Cobb angle), pelvic obliquity (PO), thoracic kyphosis (TK), lumbar lordosis (LL), and other important surgical outcomes were evaluated and analyzed at baseline, postoperatively, and final follow-up. Surgical-related parameters and postoperative major complications were collected.

resultsA total of 29 studies comprising 1595 NMS patients were included in the meta-analysis. The mean operative time was 311.75 min, and the estimated blood loss was 1787.69 ml. The results demonstrated a significant reduction in the Cobb angle after surgery with pelvic fixation (mean reduction: 47.57°, 95% CI 43.04-52.10). PO was also significantly corrected (mean reduction: 13.71°, 95% CI 12.26-15.16). In addition, there was an improvement in TK (mean reduction: 7.42°, 95% CI 0.47-14.36) and an increase in LL (mean increase: 4.79°, 95% CI 9.73-0.16). Among the cohort of 1489 patients, 262 patients (17.6%) experienced implant-related complications, while 225 patients (15.1%) developed infections, neurological complications were observed in 7 patients (0.5%), revision surgeries were required for 86 patients (5.8%) and the overall mortality rate reached 0.7% (10 cases in total). These pooled radiographic corrections are clinically relevant to wheelchair sitting balance and overall spino-pelvic alignment in NMS, supporting pre-operative counseling about the functional value of pelvic fixation.

conclusionsPelvic fixation provides effective deformity and pelvic obliquity correction with acceptable complication rates. These pooled data offer benchmark reference values to guide surgical counseling and trial design.

Indexed as

Neuromuscular DiseasesPelvic BonesPelvisScoliosisSpinal FusionHumansPostoperative ComplicationsTreatment OutcomeNeuromuscular scoliosisPelvic fixationSingle-arm meta-analysisSpinal fusion

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.