Results 91 to 100 of about 18,952 (207)

Epigenetic similarity between adenoid ameloblastoma and dentinogenic ghost cell tumour: DNA methylation analysis in odontogenic tumours

The Journal of Pathology: Clinical Research, Volume 12, Issue 1, January 2026.
Abstract Although adenoid ameloblastoma (AA) has recently been included in the WHO classification as a separate tumour type, its clinical, histological, immunohistochemical, and molecular similarities to dentinogenic ghost cell tumour (DGCT) raise questions about the current classification system. The aim of this study was to investigate the epigenetic
Kyu‐Young Oh
wiley   +1 more source

Odontogenic tumors in Nigerian children and adolescents- a retrospective study of 92 cases

World Journal of Surgical Oncology, 2004
Background Tumours arising from odontogenic tissues are rare and constitute a heterogenous group of interesting lesions. The aim of this study was to determine the relative frequency of odontogenic tumors (OT) among Nigerian children and adolescents 19 ...
Adeyemo Wasiu L, Ladeinde Akinola L, Ajayi Oluseyi F, Ogunlewe Mobolanle O   +3 more
doaj   +1 more source

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

, 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, Bertossi, Dario, De Florio, Iride, De Santis, Daniele, Favero, Vittorio, Lo Muzio, L., Martano, Manuela, Nocini, Pier Francesco, Padovano di Leva, Antongiulio   +8 more
core   +1 more source

A clinicopathological analysis of 151 odontogenic tumors based on new WHO classification 2022: A retrospective cross-sectional study

Journal of Baghdad College of Dentistry
Background: Odontogenic tumors are a diverse group of lesions with a variety of clinical behavior and histopathologic subtypes, from hamartomatous and benign to malignant.
Haider H Al-Qazzaz , Bashar H Abdullah , Saleh J Jany   +2 more
doaj   +1 more source

Trans-nasal endoscopic and intra-oral combined approach for odontogenic cysts [PDF]

, 2018
Maxillary cysts are a common finding in maxillofacial surgery, dentistry and otolaryngology. Treatment is surgical; a traditional approach includes Caldwell-Luc and other intra-oral approaches.
Albanese, M., Fusetti, S., Lanaro, L., Lonardi, F., Marchioni, D., Molteni, G., Nocini, P. F., Procacci, P.   +7 more
core   +1 more source

Clinicopathologic Study on Odontogenic Tumors-A 10-Year Single Institute Experience

Journal of Craniomaxillofacial Research
Introduction: Odontogenic tumors are the expansile group of jaw neoplasm that originates from the tooth-forming tissues. WHO, revised classification several times due to their discrete histological and biological behavior.
UDN Sreevalli, Divya Uppala, Buddha Harika Varshita   +2 more
doaj  

Neoplasms associated with dentigerous cyst: An insight into pathogenesis and clinicopathologic features

Archives of Medicine and Health Sciences, 2015
Odontogenic cysts may occur in association with odontogenic tumors. Because neoplastic and hamartomatous aberrations can occur at any stage of odontogenesis, combined features of odontogenic tumors with epithelial and mesenchymal components may arise ...
Jitendra V Kalburge, Bhagyashri Latti, Vaishali Kalburge, Meena Kulkarni   +3 more
doaj   +1 more source

Odontogenic Tumors in Children and Adolescents: A Retrospective Analysis at a Tertiary-Level Health Care Facility in Bangladesh

Update Dental College Journal
Introduction: This study presents the oral and maxillofacial pathological features of several types of odontogenic tumors in children and adolescents less than 18 years of age from a Bangladeshi tertiary-level healthcare facility.
Ismat Ara Haider, A F M Shakilur Rahman, Md Imrul Hasan, Md Sakawath Hosain Shah, Sukanta Kumar Roy, Soroar Jahan Towhid   +5 more
doaj   +1 more source

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

, 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., Gallana Alvarez, S., Mayorga Jiménez, Francisco, Salazar Fernández, C.I., Torres Gómez, Francisco Javier   +4 more
core   +1 more source

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

, 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, Golubović Mileta, Jelovac Drago B., Nenezić Dragoslav U., Petrović Milan   +4 more
core   +1 more source