Sagittal Pelvic Kinematics in Hip Arthroplasty
نویسندگان
چکیده
منابع مشابه
Pelvic Position and Movement during Hip Arthroplasty
Acetabular component orientation is influenced not only by the orientation at which the surgeon implants the component but also the orientation of the pelvis at the time of impaction. Hence, the orientation of the pelvis at set-up and its movement during the operation are critically important. Using a validated photogrammetric technique, during 67 hip arthroplasties, we measured how 3 surgeons ...
متن کاملSpinal and Pelvic Motion after Hip Resurfacing Arthroplasty and Metal on Metal Total Hip Arthroplasty
Introduction In normal individuals, hip flexion involves combined motion of the femur with respect to the pelvis and flexion of the lumbar spine. Conflicting reports site insufficient head to neck diameter ratio and fear of instability as limiting factors of post-hip resurfacing (SRA) and total hip replacement (THR), respectively. Restoring anatomical range of motion is important for THR and SR...
متن کامل[Pelvic discontinuity in revision total hip arthroplasty--case report].
Revision total hip arthroplasty with massive bone loss and pelivic discontinuity has no standardized treatment up until now. This report presents a case of a female patient with a diagnosed pelvic discontinuity 4 years after the previous hip arthroplasty. The patient is suffering from rheumatoid arthritis, and was admitted to hospital treatment for hip pain, leg shortening, limitated range of m...
متن کاملPelvic Incidence in Patients with Hip Osteoarthritis
Background: Hip osteoarthritis (OA) is a major cause of pain and disability that results in considerable social and medical costs. Mechanics such as posture, alignment and orientation of the hips and the spinal column and the relationship between these factors have been implicated in the development of both hip and spine pathologies. This study aims to test the hypothesis if pelvic incidenc...
متن کاملSagittal spinal pelvic alignment.
The goal of any ambulatory patient is to maintain a horizontal gaze with the least amount of energy expenditure. With progressive deformity, and in particular sagittal malalignment, significant compensatory mechanisms must be used to achieve this goal. Each pelvis dictates the amount of lumbar lordosis required through its morphometric parameter pelvic incidence. The pelvis may compensate for d...
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ژورنال
عنوان ژورنال: Current Reviews in Musculoskeletal Medicine
سال: 2020
ISSN: 1935-9748
DOI: 10.1007/s12178-020-09628-w