Humeral Avulsion of the Lateral Collateral Ligament of the Elbow Concomitant with the Medial Epicondyle Fracture of a Child with General Joint Laxity

Medial epicondyle fracture is a common elbow injury for children, and it was reported that 30-50% of this fracture was associated with elbow dislocation. However, dysfunction of the lateral collateral ligament (LCL) complex accompanied with the medial epicondyle fracture has rarely been reported. In...

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Main Authors: Toru Morimoto, Masashi Izumi, Hiroaki Ueba, Masahiko Ikeuchi
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Case Reports in Orthopedics
Online Access:http://dx.doi.org/10.1155/2019/1965343
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author Toru Morimoto
Masashi Izumi
Hiroaki Ueba
Masahiko Ikeuchi
author_facet Toru Morimoto
Masashi Izumi
Hiroaki Ueba
Masahiko Ikeuchi
author_sort Toru Morimoto
collection DOAJ
description Medial epicondyle fracture is a common elbow injury for children, and it was reported that 30-50% of this fracture was associated with elbow dislocation. However, dysfunction of the lateral collateral ligament (LCL) complex accompanied with the medial epicondyle fracture has rarely been reported. In this report, a 13-year-old girl who had a humeral avulsion of the LCL concomitant with a displaced medial epicondyle fracture was presented. Since her general joint laxity had been recognized from past medical history and the humeral avulsion of the LCL was clearly confirmed by ultrasonography, simultaneous surgical repair for the LCL avulsion and medial epicondyle fracture was conducted and satisfactory outcome was achieved. Although general joint laxity does not tend to receive attention in trauma as much as chronic conditions, it should be borne in mind to prevent overlooking important soft tissue damage coexisting with apparent fractures.
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issn 2090-6749
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publishDate 2019-01-01
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series Case Reports in Orthopedics
spelling doaj-art-613fea1239b540409011583da1b35c702025-02-03T06:11:37ZengWileyCase Reports in Orthopedics2090-67492090-67572019-01-01201910.1155/2019/19653431965343Humeral Avulsion of the Lateral Collateral Ligament of the Elbow Concomitant with the Medial Epicondyle Fracture of a Child with General Joint LaxityToru Morimoto0Masashi Izumi1Hiroaki Ueba2Masahiko Ikeuchi3Department of Orthopaedic Surgery, Kochi University, Kochi Medical School, Kohasu, Oko-cho, Nankoku 783-8505, JapanDepartment of Orthopaedic Surgery, Kochi University, Kochi Medical School, Kohasu, Oko-cho, Nankoku 783-8505, JapanDepartment of Orthopaedic Surgery, Kochi University, Kochi Medical School, Kohasu, Oko-cho, Nankoku 783-8505, JapanDepartment of Orthopaedic Surgery, Kochi University, Kochi Medical School, Kohasu, Oko-cho, Nankoku 783-8505, JapanMedial epicondyle fracture is a common elbow injury for children, and it was reported that 30-50% of this fracture was associated with elbow dislocation. However, dysfunction of the lateral collateral ligament (LCL) complex accompanied with the medial epicondyle fracture has rarely been reported. In this report, a 13-year-old girl who had a humeral avulsion of the LCL concomitant with a displaced medial epicondyle fracture was presented. Since her general joint laxity had been recognized from past medical history and the humeral avulsion of the LCL was clearly confirmed by ultrasonography, simultaneous surgical repair for the LCL avulsion and medial epicondyle fracture was conducted and satisfactory outcome was achieved. Although general joint laxity does not tend to receive attention in trauma as much as chronic conditions, it should be borne in mind to prevent overlooking important soft tissue damage coexisting with apparent fractures.http://dx.doi.org/10.1155/2019/1965343
spellingShingle Toru Morimoto
Masashi Izumi
Hiroaki Ueba
Masahiko Ikeuchi
Humeral Avulsion of the Lateral Collateral Ligament of the Elbow Concomitant with the Medial Epicondyle Fracture of a Child with General Joint Laxity
Case Reports in Orthopedics
title Humeral Avulsion of the Lateral Collateral Ligament of the Elbow Concomitant with the Medial Epicondyle Fracture of a Child with General Joint Laxity
title_full Humeral Avulsion of the Lateral Collateral Ligament of the Elbow Concomitant with the Medial Epicondyle Fracture of a Child with General Joint Laxity
title_fullStr Humeral Avulsion of the Lateral Collateral Ligament of the Elbow Concomitant with the Medial Epicondyle Fracture of a Child with General Joint Laxity
title_full_unstemmed Humeral Avulsion of the Lateral Collateral Ligament of the Elbow Concomitant with the Medial Epicondyle Fracture of a Child with General Joint Laxity
title_short Humeral Avulsion of the Lateral Collateral Ligament of the Elbow Concomitant with the Medial Epicondyle Fracture of a Child with General Joint Laxity
title_sort humeral avulsion of the lateral collateral ligament of the elbow concomitant with the medial epicondyle fracture of a child with general joint laxity
url http://dx.doi.org/10.1155/2019/1965343
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