Radiographic analysis of subclinical appearances of the hip joint among patients with labral tears

Autor: Hisaki Aiba, Nobuyuki Watanabe, Muneyoshi Fukuoka, Ikuo Wada, Hideki Murakami
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Journal of Orthopaedic Surgery and Research, Vol 14, Iss 1, Pp 1-6 (2019)
Druh dokumentu: article
ISSN: 1749-799X
DOI: 10.1186/s13018-019-1435-z
Popis: Abstract Objective Labral tears can be complicated by hip diseases, including osteoarthritis or femoral acetabular impingement. To accurately plan hip arthroscopy or subsequent conversion to total hip arthroplasty, the presence of bony abnormalities in the hip joint must be evaluated. This study aimed to elucidate the utility of multiplanar reconstruction computed tomography (mCT) for the detection of subclinical coincidence of osteoarthritis or femoral acetabular impingement with a labrum tear. Materials and methods We retrospectively analysed 34 patients (36 hips) with labrum tears without apparent osteoarthritis or hip dysplasia from 2012 to 2015. The joint spaces were calculated using radiographs or mCT, and the detection rates of degenerative cyst and herniation pit were compared. Results Narrow joint spaces (
Databáze: Directory of Open Access Journals
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