نتایج جستجو برای: mandible modeling

تعداد نتایج: 401300  

Journal: :Jornal de pediatria 2003
Luciana B Paim Bernadete Lourdes Liphaus André C Rocha Aura Ligia Z Castellanos Clovis Artur A Silva

OBJECTIVE To report three cases of chronic recurrent multifocal osteomyelitis of the mandible, an inflammatory disease affecting one or more bones with absence of isolated microorganisms in affected areas. DESCRIPTION The first case is a 13 year-old female presenting with pain and fever after dental treatment. The patient received antibiotic treatment for osteomyelitis, but developed progress...

Journal: :Annals of the Academy of Medicine, Singapore 2004
D Coen Pramono

INTRODUCTION A case of spontaneous bone regeneration after mandible resection is reported. CASE REPORT A 6-year-old boy suffered from ameloblastoma in his right mandible. Six months after haemimandibulectomy, a bone regeneration forming a new form of mandible is seen. HISTOPATHOLOGY Lamellar mature bone was observed. Resection of the large portion of the mandible as the choice of treatment ...

Journal: :dental research journal 0
kirty nandimath venkatesh g naikmasur medha babshet

primary de novo intraosseous carcinoma is a rare neoplastic lesion which commonly occurs in the jaws. it is an epithelial odontogenic malignancy arising from odontogenic epithelial residues in the bone rather than from a preexisting epithelial lesion. in the present case report, the clinical, radiological and histological features of primary de novo intraosseous carcinoma are discussed and its ...

Journal: :journal of dental materials and techniques 0
jahanshah jahanshah salehinejad dental research center, department of oral and maxillofacial pathology, faculty of dentistry, mashhad university of medical sciences, mashhad, iran shadi shadi saghafi oral and maxillofacial diseases research center, department of oral and maxillofacial pathology, faculty of dentistry, mashhad university of medical sciences, mashhad, iran narges narges ghazi dental research center, department of oral and maxillofacial pathology, faculty of dentistry, mashhad university of medical sciences, mashhad, iran

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Journal: :journal of dental materials and techniques 0
mahdi niknami assistant professor, department of oral and maxillofacial radiology, faculty of dentistry, tehran university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) pooneh mohseni postgraduate student, department of oral and maxillofacial radiology, faculty of dentistry, tehran university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) mysa mallahi postgraduate student, department of oral and maxillofacial radiology, faculty of dentistry, tehran university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)

the term odontoma is used to identify a tumor that is characterized by the production of mature enamel, dentin, cementum and pulp tissue and may interfere with the eruption of the associated tooth. the present report describes an odontoma in a 13-year-old boy, which is associated with an impacted tooth through a canal

Journal: :avicenna journal of dental research 0
farhad faramarzi department of endodontics, hamadan university of medical sciences, hamadan, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences) shahriar shahriari department of endodontics, hamadan university of medical sciences, hamadan, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences) abbas shokri department of endodontics, hamadan university of medical sciences, hamadan, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences) mitra vossoghi department of endodontics, hamadan university of medical sciences, hamadan, ir iran; department of endodontics, hamadan university of medical sciences, shahid fahmideh blvd, p.o. box: 6517838677, hamadan, ir iran, tel: +98-8118381086, fax: +98-8118381085سازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences) ghafar yaghoobi department of endodontics, hamadan university of medical sciences, hamadan, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences)

conclusions however, root and canal anatomies of third molar teeth are unknown, but studies focusing on third molar teeth have shown their possibility of treatment. results according to the study on 173 mandibular third molars, 92.4%, 4.6%, and 2.89% had two, one, and three roots, respectively. majority of them had two or three canals and most of mesial root canals were type 2; but in 179 maxil...

Journal: :journal of dentomaxillofacil radiology, pathology and surgery 0
najme anbiaee oral and maxillofacial radiologist, department of oral and maxillofacial radiology, maxillofacial diseases research center, school of dentistry, mashhad university of medical sciences, mashhad, iran. saeede ebrahimi department of oral and maxillofacial radiology, maxillofacial diseases research center, school of dentistry, mashhad university of medical sciences, mashhad, iran. hamed ebrahimnejad department of oral and maxillofacial radiology, maxillofacial diseases research center, school of dentistry, mashhad university of medical sciences, mashhad, iran. maryam mohammadzade rezaie department of oral and maxillofacial radiology, maxillofacial diseases research center, school of dentistry, mashhad university of medical sciences, mashhad, iran. zoha sahebnasagh department of oral and maxillofacial radiology, maxillofacial diseases research center, school of dentistry, mashhad university of medical sciences, mashhad, iran.

parotid stafne bone defect is a very rare and infrequent variant, which is located on the buccal or lingual surface of the mandibular ascending ramus. in this paper, a case of parotid stafne defect, which was incidentally discovered during dental radiographic examination, is reported. this bone defect was observed as a lucent oval-shaped defect on the lingual aspect of the right mandibular ramu...

Journal: :Seminars in Plastic Surgery 2017

Journal: :Journal of Prosthetic Dentistry 2021

Statement of problem The accuracy the external surface and internal trabecular architecture large cone beam computed tomography (CBCT)–derived dentomaxillofacial anatomic casts has not yet been thoroughly investigated. Purpose purpose this comparative study was to evaluate quantitative CBCT-derived mandibular by applying an innovative land-mark free methodology. Material methods Following inclu...

Journal: :dental research journal 0
abdolaziz haghnegahdar pegah bronoosh

background: one of the most frequent concerns encountered in dental implant treatments is inadequate pre‑operative planning. panoramic radiographs are readily accessible and cost efficient. the aim of this study is to assess the accuracy of vertical measurements in mandibular molar andpremolar region on panoramic radiography. materials and methods : panoramic radiographs were made of a partiall...

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