منابع مشابه
The effect of electrical stimulation on bone formation around hydroxyapatite implants placed on the rabbit mandible.
Nonresorbable, nonporous, particulate hydroxyapatite (HA) was implanted on the mandible in rabbits and stimulated electrically, 4 hours per day, during the first postoperative week. Stimulated and control implant sites were recovered 8 weeks postoperatively and examined histologically. The HA migrated into the mandible in the electrically treated specimens, and was routinely found in intimate a...
متن کاملCentral Odontogenic Fibroma of the Mandible
A 16-years-old female patient with painless swelling of the right side of mandible is described. She noticed the swelling from two years ago, without painful symptoms. Axial CT imaging showed buccal expansion with intact buccal and lingual cortical bone. The report of incisional biopsy was central odontogenic fibroma. Under general anesthesia the lesion was removed after ostectomy of buccal cor...
متن کاملCase Report: Osteochondroma of the mandible
Osteochondroma is an osseous protuberance with cartilaginous growth potential that usually forms at the ends of long bones such as knee, hip, shoulder and joints(1). Osteochondromas are one of the most common benign tumours of bone, approximately 35% to 50% of all benign tumors and 8% to 15% of all primary bone tumors (2). Only about 1% of these occur within the head and neck region (1). The mo...
متن کاملFinite element simulation of bone remodelling in human mandible around osseointegrated dental implant
Modern dental implant is a biocompatible titanium device surgically placed into a jawbone to support a prosthetic tooth crown in order to replace missing teeth. Implants are superior to conventional prostheses, in both function and long-term predictability. However, placement of an implant changes the normal mechanical environment of jawbone, which causes the bone density to redistribute and ad...
متن کاملAmeloblastoma in the mandible.
R.T.B., male, 30 years old, came to the Department of Maxillo-Facial Surgery complaining of a bulging in his left-side mandible, which had been enlarging for the past ten years. An incisional biopsy was carried out through the oral cavity. The pathology finding was ameloblastoma. In order to better plan access to the lesion and mandible reconstruction after tumor exeresis, we made a model throu...
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ژورنال
عنوان ژورنال: Surgical and Radiologic Anatomy
سال: 2014
ISSN: 0930-1038,1279-8517
DOI: 10.1007/s00276-014-1381-8