Evidence map›Paper›PMID 33966101›Full record

ArticleArchives of orthopaedic and trauma surgery2022

Comparison of supraclavicular nerve injuries after clavicle mid-shaft surgery via minimally invasive plate osteosynthesis versus open reduction and internal fixation.

Sang-Hun Ko, Myung-Seo Kim

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Archives of orthopaedic and trauma surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06050473 (Preservation vs Sacrifice of the Supraclavicular Nerve During Clavicle ORIF), which is not on this map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 32% 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.

NCT06050473 nacompletednot on this map

Preservation vs Sacrifice of the Supraclavicular Nerve During Clavicle ORIF: A Randomized Controlled Trial

TypeinterventionalSponsorHealthPartners InstituteRan2016 to 2023Enrolled45ConditionsClavicle FractureArmsNerve-sacrificing procedure, Nerve preserving procedure
3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Minimally invasive plate osteosynthesis for clavicle fractures.Operative Orthopadie und Traumatologie · 2023
    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.

Sang-Hun KoDepartment of Orthopaedic Surgery, Shoulder and Elbow Clinic, College of Medicine, Ulsan University Hospital, Ulsan, Republic of Korea.
Myung-Seo KimDepartment of Orthopaedic Surgery, Shoulder and Elbow Clinic, College of Medicine, Kyung Hee University Hospital At Gangdong, Seoul, Republic of Korea. 84g-t@hanmail.net.ORCID http://orcid.org/0000-0003-2916-0131
Kyung Hee University Hospital at Gangdong · KRUlsan University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionOnly a few previous studies have evaluated the factors related to supraclavicular nerve (SCN) injury after clavicle mid-shaft fracture surgery. We analyzed the frequency and risk factors for SCN injury after clavicle mid-shaft fracture surgery via open reduction and internal fixation (ORIF) versus minimally invasive plate osteosynthesis (MIPO) MATERIALS AND

methodsWe retrospectively reviewed the cases from 59 patients who had undergone surgery for clavicle mid-shaft fractures between January 2018 and April 2019. Twenty-nine patients had undergone ORIF and 30 had undergone MIPO. The frequency of SCN injury in the two groups was evaluated, and preoperative patient demographics (age, sex, body mass index, smoking, alcohol, diabetes mellitus, and trauma mechanism), and radiological parameters (fracture displacement and shortening) were measured and evaluated as risk factors for SCN injury. When neurological symptoms, such as numbness, were present on the anterior chest wall or at the incision site, electromyography (EMG) was conducted.

resultsNeurological symptoms were present in 12 patients. Numbness in the anterior upper chest around the incision site was present in eight and four patients who underwent ORIF and MIPO, respectively (p < 0.001). Furthermore, fracture displacement evaluated on preoperative three-dimensional computed tomography was significantly associated with the occurrence of SCN injury in patients who underwent MIPO (odds ratio, 1.038; 95% confidence interval, 1.001-1.077; p = 0.047). Although EMG was conducted in all patients with SCN injury, peripheral neuropathy was not found in any cases.

conclusionsSCN injury, which is a possible complication of clavicle mid-shaft fracture surgery, occurred significantly less frequently in MIPO than in ORIF. In MIPO, greater preoperative fracture displacement was associated with a higher risk of SCN injury. Additional studies are required to reach a consensus regarding accurate methods to evaluate SCN injuries. LEVEL OF EVIDENCE: IV, case series, treatment study.

Indexed as

Fractures, BonePeripheral Nerve InjuriesThoracic InjuriesBone PlatesClavicleFracture Fixation, InternalFracture HealingHumansHypesthesiaMinimally Invasive Surgical ProceduresRetrospective StudiesTreatment OutcomeClavicle mid-shaft fractureElectromyographyMinimal invasive plate osteosynthesisOpen reduction and internal fixationSuprascapular nerve injury

Identifiers

PMID33966101
OpenAlexW3162855582

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Registered trials

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.