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Medication. Antibiotics. Frequency. Approximately 2% of hip and knee replacements. Prosthetic joint infection (PJI), also known as peri-prosthetic joint infection (PJI), is an acute, sub-acute or chronic infection of a prosthetic joint. It may occur in the period after the joint replacement or many years later.
The incidence of infection in primary hip replacement is 1% or less in the United States. [16] Risk factors for infection include obesity, diabetes, smoking, immunosuppressive medications or diseases, and history of infection.
The huge number of wound infection cases after hip replacement operations pushed Charnley to put effort also in the prevention field; he was involved in the research of a method to keep bacteria away from the wound during surgery.
Acute septic arthritis, infectious arthritis, suppurative arthritis, pyogenic arthritis, [4] osteomyelitis, or joint infection is the invasion of a joint by an infectious agent resulting in joint inflammation. Generally speaking, symptoms typically include redness, heat and pain in a single joint associated with a decreased ability to move the ...
Trauma is the usual cause of the infection, such as from intravenous drug injection, insulin injection, animal and insect bites, catheter insertion over the skin, or a fistula connecting skin to the internal body organs. Skin infections such as abscess and ulcers can also complicate necrotizing fasciitis.
A seroma is a pocket of clear serous fluid (filtered blood plasma ). They may sometimes develop in the body after surgery, particularly after breast surgery, abdominal surgery, and reconstructive surgery. They can be diagnosed by physical signs, and with a CT scan . Seromas can be difficult to manage. Serous fluid may leak out naturally, and a ...
Hip arthroscopy refers to the viewing of the interior of the acetabulofemoral (hip) joint through an arthroscope and the treatment of hip pathology through a minimally invasive approach. This technique is sometimes used to help in the treatment of various joint disorders and has gained popularity because of the small incisions used and shorter ...
But hip replacement surgery isn't limited to those with hip dysplasia. In general, Hooper says, "it might be time to consider a consultation for hip replacement surgery if you have severe hip ...
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.
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]