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A hip dislocation is when the thighbone ( femur) separates from the hip bone ( pelvis ). [1] Specifically it is when the ball–shaped head of the femur ( femoral head) separates from its cup–shaped socket in the hip bone, known as the acetabulum. [1] The joint of the femur and pelvis ( hip joint) is very stable, secured by both bony and soft ...
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 fractures.
A total hip replacement consists of replacing both the acetabulum and the femoral head while hemiarthroplasty generally only replaces the femoral head. Hip replacement is currently the most common orthopaedic operation, though patient satisfaction short- and long-term varies widely.
Pelvic fracture. A pelvic fracture is a break of the bony structure of the pelvis. [1] This includes any break of the sacrum, hip bones ( ischium, pubis, ilium ), or tailbone. [1] Symptoms include pain, particularly with movement. [1] Complications may include internal bleeding, injury to the bladder, or vaginal trauma.
A selective dorsal rhizotomy ( SDR ), also known as a rhizotomy, dorsal rhizotomy, or a selective posterior rhizotomy, is a neurosurgical procedure that selectively cuts problematic nerve roots in the spinal cord. [3] [note 1] This procedure has been well-established in the literature as a surgical intervention and is used to relieve negative ...
Specialty. orthopedic. [ edit on Wikidata] Minimally invasive hip resurfacing (MIS) is a total or partial hip surgery that can be carried out through an incision of less than 10 cm (4 inches) without imparting great forces on the anatomy or compromising component positioning. [1] The modified posterior MIS approach to hip resurfacing and total ...
FMA. 43027. Anatomical terminology. [ edit on Wikidata] 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 ...
The Sims Position is described as in the person lying on the left side, left hip and lower extremity straight, and right hip and knee bent. It is also called lateral recumbent position. [3] Sims' position is also described as the person lying on the left side with both legs bent. [4]