Evidence map›Paper›PMID 32122367›Full record

ArticleOrphanet journal of rare diseases2020

Combined surgery with 3-in-1 osteosynthesis in congenital pseudarthrosis of the tibia with intact fibula.

Yaoxi Liu, Ge Yang, Kun Liu, Jiangyan Wu, Guanghui Zhu, Jin Tang, Yu Zheng, Haibo Mei

Open access · goldAbstract read
In one paragraph

Article in Orphanet journal of rare diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

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3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 26 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Yaoxi LiuDepartment of pediatric orthopaedics, Hunan Children's Hospital, The Pediatric Academy of University of South China, 86 ziyuan road, yuhua district, Changsha City, Hunan Province, 410007, People's Republic of China.
Ge YangDepartment of pediatric orthopaedics, Hunan Children's Hospital, The Pediatric Academy of University of South China, 86 ziyuan road, yuhua district, Changsha City, Hunan Province, 410007, People's Republic of China.
Kun LiuDepartment of pediatric orthopaedics, Hunan Children's Hospital, The Pediatric Academy of University of South China, 86 ziyuan road, yuhua district, Changsha City, Hunan Province, 410007, People's Republic of China.
Jiangyan WuDepartment of pediatric orthopaedics, Hunan Children's Hospital, The Pediatric Academy of University of South China, 86 ziyuan road, yuhua district, Changsha City, Hunan Province, 410007, People's Republic of China.
Guanghui ZhuDepartment of pediatric orthopaedics, Hunan Children's Hospital, The Pediatric Academy of University of South China, 86 ziyuan road, yuhua district, Changsha City, Hunan Province, 410007, People's Republic of China.
Jin TangDepartment of pediatric orthopaedics, Hunan Children's Hospital, The Pediatric Academy of University of South China, 86 ziyuan road, yuhua district, Changsha City, Hunan Province, 410007, People's Republic of China.
Yu ZhengDepartment of pediatric orthopaedics, Hunan Children's Hospital, The Pediatric Academy of University of South China, 86 ziyuan road, yuhua district, Changsha City, Hunan Province, 410007, People's Republic of China.
Haibo MeiDepartment of pediatric orthopaedics, Hunan Children's Hospital, The Pediatric Academy of University of South China, 86 ziyuan road, yuhua district, Changsha City, Hunan Province, 410007, People's Republic of China. meihaiboprof@outlook.com.ORCID 0000-0002-9434-1716
Hunan Children's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRe-fracture is the most serious complication in congenital pseudarthrosis of the tibia (CPT). There are reports that children with small cross-sectional areas in the sections of the pseudarthrosis are more prone to re-fracture. Presently, preventing complications is a challenge. Increasing the cross-sectional area in healed segments may reduce the incidence of re-fracture. PURPOSE: To elucidate the indications, surgical technique, and outcomes of combined surgery and 3-in-1 osteosynthesis in CPT with intact fibula.

methodsWe retrospectively assessed 17 patients with Crawford Type IV CPT with intact fibula (Type A) who were treated with combined surgical technique and 3-in-1 osteosynthesis between March 2014 and August 2015. The average age of the patients at the time of surgery was 3 years. Incidence of re-fracture, ankle valgus, proximal tibial valgus, and limb length discrepancy (LLD) were investigated over an average follow-up time of 47 months.

resultsPrimary union was achieved in all patients. The average time for primary union was 4.9 months. Fifteen (88%) cases showed LLD with an average limb length of 1.6 cm; 6 (35%) cases exhibited tibial valgus with an average tibial valgus deformity of 7.8°; 2 cases had ankle valgus, wherein the ankle valgus deformity was 12° in one and 17° in another; and the cross-sectional area of the bone graft was enlarged to 1.74 times that of the tibia shaft. No case had re-fracture during the follow-up period. Movement of the ankle joint was restored in 16 patients with an average dorsiflexion of 22° and an average plantar flexion of 41°; the function of the ankle joint was normal. One patient had plantar flexion of 20° but did not have dorsiflexion.

conclusionCombined surgical technique with 3-in-1 osteosynthesis, which is primarily considered for bone union with a large cross-sectional area, results in a high primary union rate. This can provide satisfactory results in short-term follow-up when treating CPT with intact fibula (Type A).

Indexed as

Fractures, BonePseudarthrosisChildChild, PreschoolFibulaHumansRetrospective StudiesTibiaTreatment Outcome3-in-1 osteosynthesisCongenital pseudarthrosis of tibiaFibula intact

Identifiers

PMID32122367
PMCPMC7053109
OpenAlexW3010832569

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.