Evaluation of Bone Graft Viability for Acetabular Reconstruction Using SPECT.
نویسندگان
چکیده
منابع مشابه
Fibular Bone Graft for Nasal Septal Reconstruction: A Case Report
Although various techniques have been described for treatment of severe nose deformities, these problems have high revision rates. Conventional nasal septal surgery may not be adequate for all cases. A 21-year-old male patient with nose deformity underwent a nasal surgery. Patient had both functional and aesthetic nasal problems. Rigid fibular bone graft was used for corrective nasal ...
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Acetabular bone loss is a relevant concern for surgeons dealing with a failed total hip arthroplasty.Since the femoral head is no longer available, allografts represent the first choice for most reconstructive solutions, either as a structural buttress or impacted bone chips.Even though fresh-frozen bone is firmly recommended for structural grafts, freeze-dried and/or irradiated bone may be use...
متن کاملMid-term follow-up of acetabular reconstruction using bovine freeze-dried bone graft and reinforcement device.
OBJECTIVE To report clinical and radiographic graft incorporation capability of bovine freeze-dried bone grafts. METHODS Twenty five patients were enrolled. The mean follow-up was eight years. Grafts were purified and freeze-dried. Clinical analysis was based on the score of Merle d'Aubigné and Postel and an established score criteria for radiographic bone incorporation was used for radiograp...
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INTRODUCTION The assessment of the postoperative viability of vascularized and non-vascularized grafts used in the reconstruction of mandibular defects due to trauma and surgical reasons is a major problem in maxillofacial surgery. AIM In the present study, we evaluated the feasibility and image quality of blood-pool SPECT, which is used for the first time in the literature here in the assess...
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A case of a traumatic periprosthetic acetabular fracture in an elderly patient, which was treated by one-stage hip exchange with implantation of an antiprotrusio cage and reconstruction of the acetabular bone loss with an injectable calcium sulphate/hydroxyapatite bone graft substitute, is reported. The paste-like bone graft substitute was injected through the holes of the antiprotrusio cage. A...
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ژورنال
عنوان ژورنال: Orthopedics & Traumatology
سال: 1994
ISSN: 1349-4333,0037-1033
DOI: 10.5035/nishiseisai.43.104