Results 111 to 120 of about 15,843 (248)

Expression of CD90 and P75NTR stem cell markers in ameloblastomas : a possible role in their biological behavior [PDF]

open access: yes, 2016
Multicystic and unicystic ameloblastomas are benign odontogenic tumors that present distinct biological behavior. The investigation of stem cells has become an important branch of tumor biology, with several studies addressing the possible role of these ...
Coelho, Carolinne Almeida   +8 more
core   +1 more source

The World Health Organization Classification of dontogenic Lesions: A Summary of the Changes of the 2017 (4th) Edition

open access: yesTürk Patoloji Dergisi, 2018
The 4th edition of the World Health Organization (WHO) Classification of Head and Neck Tumors was published in January 2017. The edition serves to provide an updated classification scheme, and extended genetic and molecular data that are useful as ...
Merva SOLUK-TEKKEŞİN, John M. WRIGHT
doaj   +1 more source

Quiste odontogénico calcificante asociado con odontoma complejo: presentación de un caso y revisión bibliográfica [PDF]

open access: yes, 2005
Se presenta un caso de quiste odontogénico calcificante asociado con odontoma (QOCaO) y con un canino permanente incluido en maxilar superior, en un paciente varón de 19 años.
Avellá Vecino, F.J.   +4 more
core   +1 more source

Primary intraosseous carcinoma of mandible: an update on review of literature with a case report [PDF]

open access: yes, 2010
Primary intraosseous carcinoma (PIOC) is a rare malignant neoplasm of the jaws which is locally aggressive with quite poor prognosis. Overall and disease free survival is poor with almost 50% patients failing within first 2 years of follow up and ...
Jindal, Sanjeev Kumar   +3 more
core   +1 more source

Benigne odontogene ektomesenchymale Tumoren [PDF]

open access: yes, 2018
Zusammenfassung: Die Gruppe der odontogenen ektomesenchymalen Tumoren wird von 3Läsionen gebildet, dem odontogenen Fibrom (epithelarm und epithelreich), dem odontogenen Myxom und dem Zementoblastom.
Jundt, G., Reichart, P.A.
core  

Malignant ameloblastoma metastasis to the neck: Radiological and pathohistological dilemma [PDF]

open access: yes, 2012
Introduction. Ameloblastomas are odontogenic epithelial, locally invasive tumors of slow growth and mostly of benign behavior. Their frequency is low (they account for 1% of all head and neck tumors and about 11% of tumors of dental origin). Malignant
Antunović Marija   +4 more
core   +1 more source

Prevalence of Odontogenic Cysts and Tumors in Karachi, Pakistan

open access: yesJournal of the Dow University of Health Sciences, 2013
Objective: The aim of the study was to determine the relative incidence of odontogenic cysts and tumors in Karachi-Pakistan. Study design: This was a retrospective observational study of 100 cysts and 141 tumors that were included in the database ...
Saima Akram   +3 more
doaj   +4 more sources

Peripheral ameloblastoma of the upper gingiva: Report of a case and literature review [PDF]

open access: yes, 2014
According to the 2005 histological classification of odontogenic neoplasms by the World Health Organization, ameloblastoma is a benign, locally invasive epithelial odontogenic tumor of putative enamel organ origin.
Albanese, Massimo   +8 more
core   +1 more source

Ultrastructural study of amyloid material in the calcifying epithelial odontogenic tumor [PDF]

open access: bronze, 1975
David L. Page   +2 more
openalex   +1 more source

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