Evidence map›Paper›PMID 40751889›Full record

ArticleJournal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology2025

Minimally invasive plate osteosynthesis (MIPO) with mini-open technique versus open reduction and internal fixation (ORIF) in the treatment of displaced midclavicular fracture: a retrospective study.

Sujan Shakya, Yi Wen, Xiang Wen, Cheng Long

Abstract readComparative Study
In one paragraph

Article in Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. [A special type of triple injury of superior shoulder suspensory complex-lateral segment floating clavicle].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2026
    Article
  2. 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

4 authors.

Sujan ShakyaDepartment of Orthopaedics and Department of Trauma Center, West China Hospital of Medicine, Sichuan University, Sichuan, 610041, Chengdu , China.
Yi WenDepartment of Orthopaedics and Department of Trauma Center, West China Hospital of Medicine, Sichuan University, Sichuan, 610041, Chengdu , China.
Xiang WenDepartment of Orthopaedics and Department of Trauma Center, West China Hospital of Medicine, Sichuan University, Sichuan, 610041, Chengdu , China.
Cheng LongDepartment of Orthopaedics and Department of Trauma Center, West China Hospital of Medicine, Sichuan University, Sichuan, 610041, Chengdu , China. hxlongcheng@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMinimally invasive plate osteosynthesis (MIPO) has been reported to be superior to open reduction and internal fixation (ORIF) for the treatment of different long bone fractures. This retrospective study aimed to compare MIPO with the mini-open technique versus conventional ORIF for the treatment of displaced midshaft clavicular fractures. We hypothesized that this technique would improve supraclavicular nerve (SCN) injury-related numbness, decrease surgical incision, blood loss, thick scar, and overall patient satisfaction.

methodsWe retrospectively reviewed 45 cases of displaced midclavicular fractures that were treated surgically at our hospital between December 2020 and June 2022. There were 20 (44.4%) patients using mini-open with MIPO and 25 (55.6%) patients using conventional ORIF treated with anatomical locking plate guided by C-arm X-ray machine. Comparison of surgical indices (operative time, blood loss, incision length, and fluoroscopy exposure times) and postoperative complications (anterior chest wall numbness, area of numbness, superficial infection, hardware irritation, and scar satisfaction) were compared between the two groups. In addition, Disabilities of the Arm, Shoulder and Hand (DASH), Constant-Murley Score (CMS), and overall surgical satisfaction were compared between the two groups.

resultsThe mini-open MIPO group had statistically significant benefits on the basis of surgical length, blood loss, visual analog scale (VAS) score on the first and third postoperative days, and length of hospital stay. Major complications, such as SCN-related numbness, area of numbness, and thick scarring, were greatly reduced. The cosmetic and overall surgical satisfaction was greater in MIPO. Conversely, hardware irritation, surgical infection, and numbness were more frequent in the ORIF group. There were no significant differences in DASH and CMS scores between the groups at the 12-month follow-up.

conclusionsMIPO is a more effective and safer modern surgical method than ORIF for displaced midclavicle fractures. Improvements in operative indices, postoperative numbness owing to SCN injury, surgical incision, and cosmesis satisfaction were achieved. LEVEL OF EVIDENCE: Level III, retrospective case-control study.

Indexed as

Bone PlatesClavicleFracture Fixation, InternalFractures, BoneMinimally Invasive Surgical ProceduresOpen Fracture ReductionAdultAgedFemaleHumansMaleMiddle AgedPatient SatisfactionPostoperative ComplicationsRetrospective StudiesTreatment OutcomeCMSDASHMidclavicular FractureMIPOORIFSupraclavicular nerve

Identifiers

PMID40751889
PMCPMC12317934

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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.