Evidence map›Paper›PMID 31311602›Full record

ArticleBMC musculoskeletal disorders2019

Risk factors for pulmonary complications after posterior spinal instrumentation and fusion in the treatment of congenital scoliosis: a case-control study.

Lei Wu, Xi-Nuo Zhang, Yun-Sheng Wang, Yu-Zeng Liu, Yong Hai

Open access · goldAbstract read
In one paragraph

Article in BMC musculoskeletal disorders, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% of its field
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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Risk factors of early complications after thoracic and lumbar spinal deformity surgery: a systematic review and meta-analysis.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2023
    Pooled it
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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

5 authors at 3 institutions in 1 country.

Lei WuDepartment of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongti South Rd, Beijing, 100043, China.
Xi-Nuo ZhangDepartment of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongti South Rd, Beijing, 100043, China.
Yun-Sheng WangDepartment of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongti South Rd, Beijing, 100043, China.
Yu-Zeng LiuDepartment of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongti South Rd, Beijing, 100043, China.
Yong HaiDepartment of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongti South Rd, Beijing, 100043, China. haiyongccmu@163.com.
Beijing Chao-Yang Hospital · CNBeijing Haidian Hospital · CNCapital Medical University · CN

Funding

National Natural Science Foundation of China 81772421
6 · The paper itself

Abstract

backgroundAlthough surgery prevents the progression of deformity and maintains the overall balance of the spine in congenital scoliosis (CS) patients, it is associated with a high risk of perioperative complications. Pulmonary complication is one of the most common complications. This retrospective study aimed to investigate the risk factors for pulmonary complications in CS patients after posterior spinal instrumentation and fusion.

methodsAnalysis of consecutive patients who underwent posterior spinal instrumentation and fusion for congenital scoliosis was performed. Preoperative clinical data, intraoperative variables, and perioperative radiographic parameters were collected to analyze the risk factors for pulmonary complications. Patients were separated into groups with and without postoperative pulmonary complications. Potential risk factors were identified by univariate testing. Multivariate logistic regression was used to evaluate independent predictors of pulmonary complications.

resultsThree hundred and twenty-three CS patients were included. Forty-five (13.9%) patients developed postoperative pulmonary complications, which included pleural effusion in 34 (75.6%) cases, pneumonia in 24 (53.3%) cases, pneumothorax in 3 (6.7%) cases, atelectasis in 4 (8.9%) cases, pulmonary edema in 2 (4.4%) cases, respiratory failure in 2 (4.4%) cases, and prolonged mechanical ventilation in 4 (8.9%) cases. The independent risk factors for development of pulmonary complications included age (Odds ratio (OR) = 1.088, P = 0.038), reoperation (OR = 5.150, P = 0.012), preoperative pulmonary disease (OR = 10.504, P = 0.004), correction rate (OR = 1.088, P = 0.001), middle thoracic screw-setting (OR = 12.690, P = 0.043), and thoracoplasty (OR = 5.802, P = 0.001). The area under the receiver operating characteristic (ROC) curve based on predicted probability of the logistic regression was 0.903.

conclusionsAge, reoperation, preoperative pulmonary disease, correction rate, middle thoracic screw-setting, and thoracoplasty were independent risk factors for pulmonary complications after posterior spinal instrumentation and fusion in CS patients.

Indexed as

AdolescentAdultAge FactorsBone ScrewsCase-Control StudiesChildFemaleHumansLung DiseasesMalePostoperative ComplicationsReoperationRetrospective StudiesRisk FactorsScoliosisSpinal FusionCongenital scoliosisPosterior spinal instrumentation and fusionPulmonary complicationsRisk factors

Identifiers

PMID31311602
PMCPMC6631870
OpenAlexW2959800718

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.