The role of femoral offset and abductor lever arm in total hip arthroplasty
نویسندگان
چکیده
منابع مشابه
Total hip arthroplasty: the relationship between posterolateral reconstruction, abductor muscle strength, and femoral offset.
PURPOSE To evaluate the relationship between posterolateral reconstruction, abductor muscle strength, and femoral offset following total hip arthroplasty. METHODS Of 28 patients (56 limbs) we assessed, 12 underwent posterolateral reconstruction (reconstruction group) and 16 did not (non-reconstruction group). Isometric abductor muscle strength was measured with a handheld dynamometer. Each pa...
متن کاملEffect of femoral offset on range of motion and abductor muscle strength after total hip arthroplasty.
At a minimum of one year after operation, we studied 64 patients with 86 total hip arthroplasties (THA) by standard anteroposterior hip and pelvic radiographs and measurement of range of motion and of isometric abduction strength. The femoral offset correlated positively with the range of abduction (p = 0.046). Abduction strength correlated positively with both femoral offset (p = 0.0001) and t...
متن کاملLeg length discrepancy and femoral offset after total hip arthroplasty
1 Abstrakt på svenska (Abstract in Swedish) 5 List of papers 8 List of abbreviations 9
متن کاملAssociation between changes in global femoral offset after total hip arthroplasty and function, quality of life, and abductor muscle strength
BACKGROUND AND PURPOSE There is no consensus on the association between global femoral offset (FO) and outcome after total hip arthroplasty (THA). We assessed the association between FO and patients' reported hip function, quality of life, and abductor muscle strength. PATIENTS AND METHODS We included 250 patients with unilateral hip osteoarthritis who underwent a THA. Before the operation, t...
متن کاملMagnetic Resonance Imaging Assessment of Hip Abductor after Total Hip Arthroplasty Using a Direct Lateral Approach
Background: Surgical techniques and rehabilitations after total hip arthroplasty (THA) play a significant role in theimprovement of pain and limping. This study aimed to assess hip abductor muscle’s diameter and its strength after 6months postoperative THA performed by Hardinge approach.Methods: After obtaining the patients’ demographic characteristics, the preoperative values...
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ژورنال
عنوان ژورنال: Journal of Orthopaedics and Traumatology
سال: 2015
ISSN: 1590-9921,1590-9999
DOI: 10.1007/s10195-015-0358-7