SU1398851A1 - Method of treatment of dysplasia of the hip joint - Google Patents

Abstract

The invention relates to medicine, more specifically to orthopedics. The purpose of the invention is the prevention of arthrosis by creating congruence of the articular surfaces. To do this, after incomplete supracipital osteotomy, followed by cutting out an L-shaped osteo-muscular flap from the acetabular region and moving the osteotomized fragment outward and anteriorly on the femoral head, a part of the demineralized osteal bone is inserted into the diastasis between the femoral head and the ileal bone and a portion of the demineralized osteal bone is inserted. allograft of the acetabulum.

Description

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The invention relates to medicine, namely to orthopedics.

The aim of the invention is to prevent arthrosis by creating a congruence of the articular surfaces.

The method is carried out as follows.

After dissecting the soft tissue and correcting osteotomy of the femur, the inner surface of the demineralized bone-cartilage allograft of the acetabulum, turned by the cartilage surface toward the head of the thigh, is subperiosteal, and spread it along the adjacent soft tissue. put on hip plaster belt for 5-6 weeks.

The method of treating hip dysplasia prevents or interrupts the occurrence of arthrosis due to an increase in the plunger of the anterior wing regions and the body of the hip support for the demineral bone head, making a narrow subperiosteal canal at the level of the upper edge of the cavity. The attachment of the small and medium annual muscles is preserved completely. A wide chisel is used to produce a supracipital section directly along the upper edge of the trench and to the depth of its front-back dimension. In parallel with the period, a section of the inner cortical plate is applied 3 cm higher. Both sections are connected by vertical through osteotomy along the frontal plane.

Next, a sagittal osteotomy of the wing is performed, and the outer cortical plate with the body of the Ilium is displaced laterally until the femoral head is blocked. Then a part of the diarrhea is formed between the head of the thigh and the lower surface of the formed graft.

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bone marrow allograft, creates congruence of the articular surfaces due to the demineralized bone cartilage allograft inserted between the fragments.

Claims (1)

Invention Formula A method for treating hip dysplasia by incomplete suprapercutaneous osteotomy with cutting out the musculoskeletal graft shape and moving it outwards and anteriorly to the femoral head, in order to prevent arthrosis by creating congruence of the articular surfaces, in between a portion of the demineralized acetabulum is inserted between the femoral head and the lower surface of the formed graft. 25 demineralized bone-cartilage schitele allograft of the acetabulum, facing with the cartilage surface towards the femoral head, and supporting it to the adjacent soft tissues. The wound is layered in layers and a hip plaster dressing applied for 5-6 weeks. The method of treatment of hip dysplasia prevents or interrupts the occurrence of arthrosis due to an increase in bone marrow allograft, creates congruence of the articular surfaces due to the demineralized bone cartilage allograft inserted between the fragments. Invention Formula A method for treating hip dysplasia by incomplete suprapercutaneous osteotomy with cutting out the muscular bone graft shape and moving it outward and anterior to the femoral head, in order to prevent arthrosis by creating a congruence of the articular surfaces, between a part of the demineralized acetabulum is inserted by the femoral head and the lower surface of the formed graft.