Evidence map›Paper›PMID 28577350›Full record

ArticleBMC musculoskeletal disorders2017

Treatment of fifth metacarpal neck fractures with antegrade single elastic intramedullary nailing.

Yuanshi She, Youjia Xu

Open access · goldAbstract read
In one paragraph

Article in BMC musculoskeletal disorders, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Flexible intramedullary nails for the treatment of metacarpal fractures: A systematic review.Chinese journal of traumatology = Zhonghua chuang shang za zhi · 2025
    Pooled it
  2. Trial
  3. Review
  4. Article
  5. Article
  6. Early movement does not cause loss of reduction in surgically treated boxer fractures.Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. A single antegrade intramedullary k-wire for fifth metacarpal neck fractures.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2020
    Article
  11. Article
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

2 authors at 2 institutions in 1 country.

Yuanshi SheDepartment of Orthopedics, Nanjing Medical University Affiliated Suzhou Hospital (Suzhou Municipal Hospital), Daoqian Street No.26, Suzhou, Jiangsu, 215002, China.
Youjia XuDepartment of Orthopedics, 2nd Affiliated Hospital of Soochow University, Sanxiang Road No.1055, Suzhou, Jiangsu, 215000, China. youjiaxu12@sina.com.
Nanjing Medical University · CNSoochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to investigate clinical outcomes of fifth metacarpal neck fractures using antegrade single elastic nail and to explore ideal puncture point to avoid iatrogenic ulnar nerve injury.

methodsA single elastic nail with suitable diameter was used in 27 cases of fifth metacarpal neck fractures with dorsal angulation over 45°. An initial entry point was perforated at the ulnar-dorsal base of the metacarpal. The nail was inserted in an antegrade approach. The nail was usually removed at about 5 weeks postoperatively.

resultsAt final follow up, all fractures proceeded to bony union. The mean total passive motion was 285° and the mean total active motion (TAM) was 270°. The mean angulation decreased from 50.2 ± 6.3° preoperatively to 7.4 ± 2.3° postoperatively (p < 0.001). The mean DASH-Score was 2.1 ± 3.6 points after surgery. Two cases of skin irritation and one case of the dorsal cutaneous branch of the ulnar nerve (DCBUN) injury were observed. Superficial wound infections were not observed.

conclusionsCollectively, antegrade single elastic intramedullary nailing was a minimally invasive and reliable fixation technique for fifth metacarpal neck fractures with dorsal angulation over 45°. Appropriate puncture position helped to reduce nerve damage.

Indexed as

Cohort StudiesFemaleFollow-Up StudiesFracture Fixation, IntramedullaryFractures, BoneHumansMaleMetacarpal BonesRetrospective StudiesTreatment OutcomeYoung AdultAntegrade single elastic nailingFractureMetacarpal neckSurgery

Identifiers

PMID28577350
PMCPMC5457582
OpenAlexW2621163531

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.