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Hip replacement. Hip replacement is a surgical procedure in which the hip joint is replaced by a prosthetic implant, that is, a hip prosthesis. Hip replacement surgery can be performed as a total replacement or a hemi/semi (half) replacement. Such joint replacement orthopaedic surgery is generally conducted to relieve arthritis pain or in some ...
Hip replacement surgery can be performed from three main directions, each with advantages and disadvantages The classical approach is the posterior, and requires dissection of the gluteus maximus and other large muscles of the back of the thigh to access the acetabulum.
Hip resurfacing has been welcomed by a number of surgeons globally, but others have met the technique with a certain degree of hesitation due to a number of potential disadvantages: Hip Resurfacing Total Hip Replacement
Arthroplasty (literally " [re-]forming of joint ") is an orthopedic surgical procedure where the articular surface of a musculoskeletal joint is replaced, remodeled, or realigned by osteotomy or some other procedure. It is an elective procedure that is done to relieve pain and restore function to the joint after damage by arthritis or some ...
This minimally invasive approach as a comparable alternative to video-assisted thoracoscopic surgery (VATS) and the standard open thoracic surgery. Although VATS is the less expensive option, the robotic-assisted approach offers benefits such as 3D visualizations with seven degrees of freedom and improved dexterity while having equivalent ...
Approaches to surgical reductions include the posterior approach for posterior dislocations (Kocher-Langenbeck), and the anterior (Smith-Petersen) approach for anterior dislocations. [4] [5] [28] A CT scan or Judet views should be obtained prior to transfer to the surgical suite.
The potential disadvantages of hip resurfacing are femoral neck fractures (rate of 0–4%), aseptic loosening, and metal wear. Due to the retention of the person's complete femoral neck other advantages exist: Surgeon induced discrepancies in leg length (as could happen with THR) are now minimized.
The anterolateral approach, with the ultrasound probe oriented axially and the femoral head and acetabular rim in view. This often shortens the distance from needle skin entry to joint compared to the longitudinal approach making it a useful approach in larger patients.
As a result, surgeons have looked to use the arthroscope more extensively in the hip joint in an attempt to avoid the possible pitfalls of large, open surgery. The perceived advantages of this are the avoidance of large scars, decreased blood loss, faster recovery periods and less pain. [4]
Ischiofemoral ligament. The ischiofemoral ligament ( ischiocapsular ligament or ischiocapsular band) consists of a triangular band of strong fibers on the posterior side of the hip joint. [1] It is one of the four ligaments that reinforce the hip joint. It attaches to the posterior surface of the acetabular rim and acetabular labrum, and ...
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