Evidence map›Paper›PMID 36071750›Full record

ArticleJournal of thoracic disease2022

Minimally invasive repair of pectus carinatum with a new steel bar.

Xuefeng Zhang, Fengqing Hu, Rui Bi, Lei Wang, Lianyong Jiang

Abstract read
In one paragraph

Article in Journal of thoracic disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

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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

4 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Xuefeng Zhang *Department of Radiology, Changhai Hospital, Naval Medical University, Shanghai, China.
Fengqing Hu *Department of Cardiothoracic Surgery, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Rui Bi *Department of Cardiothoracic Surgery, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Lei WangDepartment of Cardiothoracic Surgery, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Lianyong JiangDepartment of Cardiothoracic Surgery, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Currently, the anti-Nuss operation is widely used as standard surgery for pectus carinatum, but the installation and removal of the Nuss steel bars can be difficult, time-consuming and traumatic. To further simplify the procedure, we designed a new steel bar to facilitate minimally invasive surgical correction of pectus carinatum. Methods: From January 2018 to July 2021, 112 patients underwent minimally invasive repair of pectus carinatum (MIRPC) with the new steel bar in our centre. Two generations of bars were designed during our study period, and symmetric and asymmetric deformities were treated. After 2 years of follow-up, the bar and stabilizers were removed. The effects and complications of minimally invasive repair using the new bar to correct pectus carinatum were reviewed. Results: The mean patient age was 14.46 years. The mean operation duration was 67.74 minutes. The mean hospital length of stay was 3.64 days. The Haller index of the patients improved from 1.96 preoperatively to 2.78 postoperatively. The complications included pneumothorax, pleural effusion, wound infections, nickel allergy, screw loosening, wire breakdown, bar fraction and overcorrection leading to excavatum. Seventy-two patients (64.3%) underwent bar removal, with 63 patients (87.5%) achieving excellent or good results. The deformity recurred in 2 patients (2.8%) during follow-up. Conclusions: MIRPC with our newly designed steel bar can achieve good results and is effective in repairing both symmetric and asymmetric carinatum deformities.

Indexed as

Chest wall deformityminimally invasive surgerymodificationpectus carinatum

Identifiers

PMID36071750
PMCPMC9442508

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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.