Results 21 to 30 of about 966 (171)
Differential expression of PEA3 in odontogenic cysts and tumors
Journal of Oral Pathology &Medicine, Volume 52, Issue 8, Page 777-785, September 2023., 2023 Abstract Background PEA3 transcription factor has been identified as a downstream target of the MAPK and PI3K pathways, and PEA3 overexpression has been observed in a variety of tumor types. We aimed to evaluate PEA3 expression in odontogenic cysts and tumors and compare the expression among odontogenic lesions.
Khin Mya Tun +4 more
wiley +1 more source
A rare case of dentinogenic ghost cell tumor with concomitant odontoma
Clinical Case Reports, Volume 11, Issue 6, June 2023., 2023 We present an extremely rare case of combined dentinogenic ghost cell tumor and odontoma. Key Clinical Message A case of dentinogenic ghost cell tumor occurring simultaneously with a clinically diagnosed odontoma. The occurrence of epithelial and mesenchymal tumors at the same site is very rare, but should be kept in mind during pathological diagnosis.
Tatsuo Okui +7 more
wiley +1 more source
Journal of Oral Medicine and Oral Surgery, 2021 Introduction: Adenomatoid odontogenic tumor (AOT) is a rare tumor of epithelial origin, and usually presents as a unilocular radiolucency in the maxillary anterior region in adolescent females.
Fujita Atsushi +3 more
doaj +1 more source
Health Science Reports, Volume 6, Issue 1, January 2023., 2023 Abstract Background and Aims Odontogenic cysts and tumors often form hard and soft structures that resemble odontogenesis. It is well known that amyloid is produced in Pindborg tumors; however, it is still debatable whether it is also formed in other odontogenic tumors and cysts.
Haider H. Al‐Qazzaz +2 more
wiley +1 more source
Lung Cancer Cells Infiltration into a Mandibular Follicular Cyst
Case Reports in Dentistry, Volume 2023, Issue 1, 2023., 2023 Introduction. The oral cavity is a rare site for other organs’ tumor metastases. The incidence rate ranges from 1% to 3% of all oral malignancies. Metastases more frequently localize in the mandible, especially in the molar area. Metastases within odontogenic cysts are extremely rare, thus in the literature, only a few cases have been reported.
Stefano Marelli +6 more
wiley +1 more source
Adenomatoid Odontogenic Tumor: Intraosseous Variant–A Case Series and Review of Literature
Journal of Indian Academy of Oral Medicine and Radiology, 2017 Adenomatoid odontogenic tumor is an uncommon odontogenic lesion with a predilection for adolescent females and anterior maxilla. There is a controversy about it being a tumor or hamartoma.
Lavina Taneja +3 more
doaj +1 more source
Adenomatoid odontogenic tumor in mandible: A rare case
Journal of Indian Academy of Oral Medicine and Radiology, 2018 Adenomatoid odontogenic tumor is a benign (hamartomatous), noninvasive lesion with slow but progressive growth. It develops from the dental lamina or its remnants. There are two variants of this tumor: Central and Peripheral.
Syeda Shadab Farha +3 more
doaj +1 more source
Recurrent maxillary ameloblastoma: A case report
Journal of Craniomaxillofacial Research, 2020 Ameloblastoma is one of the most common types of oral odontogenic tumors. As per literature, ameloblastoma mostly occurs in the mandible butthe maxillary ameloblastoma has a more aggressive behavior due to anatomical features.
Mahdi Azadi +2 more
doaj +1 more source
Journal of Dentistry, 2020 Calcifying odontogenic cyst is an uncommon odontogenic lesion that represents less than 2% of all odontogenic cysts and tumors. It usually occurs in incisor and canine areas during the second to fourth decades of life.
Nazanin Mahdavi +3 more
doaj +1 more source
Molecular Profiling of Odontogenic Tumors - Pilot Study
Balkan Journal of Dental Medicine, 2017 Background/Aim: In the pathogenesis of odontogenic tumors which arise from the rests of the dental apparatus in the jaw, several molecular pathways have been shown to play critical roles such as genetic alterations in the hedgehog, BRAF/Ras/MAPK ...
Gültekin Sibel Elif +4 more
doaj +1 more source