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Hip resurfacing is a surgical alternative to total hip replacement (THR). The procedure consists of placing a cap (usually made of cobalt-chrome metal), which is hollow and shaped similarly to the cap of a mushroom, over the head of the femur while a matching metal cup (similar to what is used with a THR) is placed in the acetabulum (pelvis socket), replacing the articulating surfaces of the ...
Heterotopic ossification of varying severity can be caused by surgery or trauma to the hips and legs. About every third patient who has total hip arthroplasty (joint replacement) or a severe fracture of the long bones of the lower leg will develop heterotopic ossification, but is uncommonly symptomatic.
The modified posterior MIS approach to hip resurfacing and total hip arthroplasty (hip replacement) displays a host of advantages to the patient: Less post-operative pain; Less soft tissue damage and pressure on muscle fibres. Shorter hospital stay; Lower blood loss; Smaller incision; Quicker return to work and functional activities [2]
The pelvic bone, also known as the innominate bone, is formed by three bones fused together: the ilium, ischium, and pubis. The musculature of the hip is divided into anterior hip muscles and posterior hip muscles. The major nerve supply that runs through the hip joint is the femoral nerve and the sciatic nerve. [16]
Hip resurfacing is an alternative to hip replacement surgery. It has been used in Europe since 1998 and became a common procedure. Health-related quality of life measures are markedly improved and patient satisfaction is favorable after hip resurfacing arthroplasty. [102]
Exercises include strengthening the gluteus by abducting the hip whilst lying on the side with legs together. The top leg is raised keeping the knee and hip straight; especially effective where there is an anterior pelvic tilt. [11] A tight hip flexor may be stretched by using a kneeling hip flexor stretch that targets the iliopsoas. [citation ...
The incidence of damage to the inferior gluteal nerve after replacement of the hip is still uncertain. Peripheral nerve injury may occur during operations on the hip as a result of operative trauma associated with stretching and retraction of the nerve. Few studies have focused on damage to the inferior gluteal nerve during hip replacement. [6]
passively stretching the hip flexors and lower back (sacrospinalis) muscles. Williams said: "The exercises outlined will accomplish a proper balance between the flexor and the extensor groups of postural muscles...". [4] [5] [6] Williams suggested that a posterior pelvic-tilt position was necessary to obtain best results. [7]