@article{ref1,
title="Epidemiological study of surgically treated humeral shaft fractures - a 10-year review",
journal="Acta ortopédica Brasileira",
year="2022",
author="Mouraria, Guilherme Grisi and Mendonça, Bernardo Couto Nunes and Dias, Adélio Lima and Zogbi, Daniel Romano and Cruz, Márcio Alves and Etchebehere, Maurício",
volume="30",
number="6",
pages="e256500-e256500",
abstract="Most epidemiological studies do not exclusively address fractures treated surgically but include those with conservative treatment. In Brazil, few epidemiological studies address fractures prevalence undergoing surgical treatment. <br><br>OBJECTIVE: To assess the prevalence, demographics, and associated injuries of surgically treated humeral shaft fractures. <br><br>METHODS: A retrospective study between 2009 and 2019 with patients undergoing osteosynthesis of humeral shaft fracture. Categorical variables were assessed using Fisher's chi-square or exact test, and non-categorical variables were assessed using the unpaired t-test. A significance level of 5% was adopted. <br><br>RESULTS: A total of 115 patients were evaluated. Mean age was 37.9 ± 15.6 years, with a male predominance (66.9%) due to car accidents. The most prevalent fracture type was 12 A3. Open fracture prevalence was 11.3%. Radial nerve damage prevalence was 33% and low-energy trauma was twice as likely. <br><br>CONCLUSION: Surgically treated humeral shaft fractures were more prevalent in men, young, and related to high-energy trauma, with a transverse line pattern. Fractures secondary to low-energy trauma had a greater association with radial nerve injury. Level of Evidence III, Epidemiological, Retrospective Study.<p /> <p>Language: en</p>",
language="en",
issn="1413-7852",
doi="10.1590/1413-785220223006e256500",
url="http://dx.doi.org/10.1590/1413-785220223006e256500"
}