Long-term hip function in slipped capital femoral epiphysis treated with in situ pinning

Autor: Elizabeth C Bond, Paul Phillips, Peter D Larsen, Lynette Hunt, Richard Willoughby
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Journal of Orthopaedic Surgery, Vol 27 (2019)
Druh dokumentu: article
ISSN: 2309-4990
23094990
DOI: 10.1177/2309499018822234
Popis: Background: In recent years, there has been a trend toward more aggressive management of slipped capital femoral epiphysis (SCFE) with acute anatomical realignment; however, the literature is unclear with regard to the indications for this. Questions/purposes: To collect long-term patient-reported outcome scores on a group of SCFE patients using modern hip scores. The second aim was to determine whether there is a threshold level of deformity beyond which patients have predictably poor outcomes following in situ pinning. Patients and methods: Patients presenting with SCFE between 2000 and 2009 completed a survey consisting of three modern hip scores and were classified into poor, intermediate, and good outcome groups. The posterior slope angle (PSA) was used to measure slip deformity. We examined the relationship between patient characteristics and functional outcomes. The relationship between PSA score and overall outcome was examined using receiver operator curve (ROC) analysis. Results: The total study population was 63; 14% patients had poor, 29% had intermediate, and 57% had good functional outcomes. The mean Non-Arthritic Hip Scores (NAHSs) for those with poor outcomes was 51, 76 in the intermediate group, and 95 in the good group ( p
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