Evidence map›Paper›PMID 35992516›Full record

ArticleJournal of children's orthopaedics2022

Retrograde intramedullary nailing of the radius in children: A pilot magnetic resonance imaging study of soft-tissue findings.

Marja Perhomaa, Antti Kyrö, Jaakko Niinimäki, Juha-Jaakko Sinikumpu

Open access · goldAbstract read
In one paragraph

Article in Journal of children's orthopaedics, 2022. 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
0.9field-weighted citation impact, top 27% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
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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

4 authors at 2 institutions in 1 country.

Marja PerhomaaOulu Childhood Fracture and Sports Injury Study, Division of Pediatric Surgery and Orthopedics, Department of Children and Adolescents, PEDEGO Research Group, Medical Research Center (MRC) Oulu, Oulu University Hospital and Oulu University, Oulu, Finland.
Antti KyröDepartment of Children, Pediatric Surgery, Päijät-Häme Central Hospital, Lahti, Finland.
Jaakko NiinimäkiDepartment of Pediatric Radiology, Medical Imaging, Physics and Technology (MIPT), Oulu University Hospital and Oulu University, Oulu, Finland.
Juha-Jaakko SinikumpuOulu Childhood Fracture and Sports Injury Study, Division of Pediatric Surgery and Orthopedics, Department of Children and Adolescents, PEDEGO Research Group, Medical Research Center (MRC) Oulu, Oulu University Hospital and Oulu University, Oulu, Finland.
Oulu University Hospital · FIPäijät-Hämeen Keskussairaala · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Unstable forearm shaft fractures in children are preferably treated surgically using elastic stable intramedullary nails. The radius is nailed retrograde from the distal metaphysis. There is a risk of surgery-related soft-tissue complications during the operation. Close evaluation of occult surgery-related soft-tissue lesions has not been possible previously, due to the titanium alloy hardware used in the process. The aim of the present study was to evaluate the potential findings in the surrounding soft tissues after intramedullary nailing of the radius, by using magnetic resonance imaging. Methods: The study population comprised 15 pediatric patients with forearm shaft fractures treated by polylactide-co-glycolide biodegradable intramedullary nails and postoperatively evaluated via magnetic resonance imaging. The main outcome was signal abnormality in any tendon at the entry point postoperatively. Secondarily, other changes in the soft tissues related to nailing were determined. Furthermore, the precise location of the entry point and the anatomic characteristics of the soft-tissue tunnel were described. Results: In total, 5 of 15 patients (33.3%) had transient signal pathology in a tendon postoperatively. Edema around the superficial radial nerve was detected in 13 of 15 patients (86.7%). The most common surgical approach was between the extensor pollicis brevis and the extensor carpi radialis longus tendons, which was applied in 10 of 15 patients (66.7%). Conclusions: One in three patients exhibited transient and occult surgery-related intraparenchymal signal pathology in a tendon, after forearm intramedullary nailing. Caution with surgical prepare of the soft-tissue cleavage is recommended. Level of evidence:

Indexed as

biodegradable implantsforearm shaft fracturesIntramedullary nailingmagnetic resonance imagingpediatricsoft-tissue complications

Identifiers

PMID35992516
PMCPMC9382708
OpenAlexW4289527392

What OpenQuestion holds

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LicenceCC BY-NC
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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.