Repair of Temporal Bone Defects with Bone Cement: Our Experience
نویسندگان
چکیده
منابع مشابه
Malignant tumors of the temporal bone - our experience.
INTRODUCTION Malignant tumors of the temporal bone are rare, with an estimated incidence of about 0.8-1.0 per 1,000,000 inhabitants per year. The vast majority of these tumors are squamous cell carcinomas and their treatment is eminently surgical. OBJECTIVE This study is an attempt at systematizing the forms of clinical presentation, the therapeutic possibilities, and oncological outcomes of ...
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Background. Retrospective evaluation of surgical technique, clinical and radiological results and mechanical sufficiency internal fixation with bone cement in treatment of bone defect due to metastatic lesions. Material and methods. 66 patients treated operatively due to pathologic fractures becuase of the bone metastases. Mean age of the patients was 65,5 y. o. There were 40 women and 26 men. ...
متن کاملMetastatic Adenocarcinoma of Temporal Bone with Collet-Sicard Syndrome
Introduction: Metastatic tumors of the temporal bone are extremely rare. Collet-Sicard syndrome is an uncommon condition characterized by unilateral palsy of the lower four cranial nerves. The clinical features of temporal bone metastasis are nonspecific and mimic infections such as chronic otitis media and mastoiditis. Case Report: This report describes a rare case of metastatic adenocarcino...
متن کاملPresentation of a novel model of chitosan- polyethylene oxide-nanohydroxyapatite nanofibers together with bone marrow stromal cells to repair and improve minor bone defects
Objective(s):Various methods for repairing bone defects are presented. Cell therapy is one of these methods. Bone marrow stromal cells (BMSCs) seem to be suitable for this purpose. On the other hand, lots of biomaterials are used to improve and repair the defect in the body, so in this study we tried to produce a similar structure to the bone by the chitosan and hydroxyapatite. Materials and Me...
متن کامل"repair of cranial bone defects using endochondral bone matrix gelatin in rat "
bone matrix gelatin (bmg) has been used for bone induction intramuscularly and subcutaneously by many investigators since 1965. more recently, some of the researchers have used bmg particles for bone repair and reported various results. in present study for evaluation of bone induction and new bone formation in parital defects, bmg particles were used in five groups of rats. the bmg was prepare...
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ژورنال
عنوان ژورنال: Otolaryngology–Head and Neck Surgery
سال: 2011
ISSN: 0194-5998,1097-6817
DOI: 10.1177/0194599811415823a297