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Fig. 2 | BMC Musculoskeletal Disorders

Fig. 2

From: Analysis of the efficacy of drilling decompression autologous bone marrow and allogeneic bone grafting in the treatment of HIV-positive patients with early osteonecrosis of the femoral head

Fig. 2

(A~L)Intraoperative situation The bone marrow is extracted by puncture at the anterior superior iliac spine, mixed with allograft bone, and the allograft bone mixed with bone marrow is implanted through a bone tunnel into the area of the necrotic cavity,and intraoperative fluoroscopy showed bone drilling through the decompression necrosis area

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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