PSEUDARTHROSES (FALSE JOINT (PSEUDOARTHROSIS)

PSEUDARTHROSES (FALSE JOINT (PSEUDOARTHROSIS)- QR

SURGICAL DISEASES, TRAUMATOLOGY, ORTHOPEDICS, UROLOGY : - etiology, pathogenesis, symptoms and course of, recognition, prediction and prevention

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What is the PSEUDARTHROSES (FALSE JOINT (PSEUDOARTHROSIS) and how it is treated?

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Etiology and pathogenesis PSEUDARTHROSES (FALSE JOINT (PSEUDOARTHROSIS)

Extensive bone defects; incorrect position of bone fragments at bone fractures, insufficient contact, the interposition of the muscles, tendons, termination immobilization earlier than came the consolidation of callus, insufficient blood supply to broken bones, severe purulent infection in open fractures; osteomyelitis, dystrophy and other common diseases. The predominance of the processes of degeneration and decalcomania over the process of regeneration of bone tissue is often depending on neurogenic factors.

Symptoms and course PSEUDARTHROSES (FALSE JOINT (PSEUDOARTHROSIS)

Symptoms. Abnormal mobility at the site of fracture for a long time (six months or more), no formation of callus. Radiographically: the absence of callus at the site of fracture and bone marrow closing of the channels in the proximal and distal ends of the bone.

For. The gradual closing of bone marrow channels, sclerosing bone ends with the formation of bone fibrous jumpers without elements of cartilage. Most false joints are formed with transverse fractures.

Recognition PSEUDARTHROSES (FALSE JOINT (PSEUDOARTHROSIS)

Recognition on the basis of long-existing pathological mobility and x-ray pictures.

Prevention PSEUDARTHROSES (FALSE JOINT (PSEUDOARTHROSIS)

Proper treatment of fractures of both open and closed; the timely and accurate reduction of the fracture. Avoid pererasseyaniya bones in traction, not to stop fixation in the presence of pathological mobility.

Лечение.

Oперативное.

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