Results 91 to 100 of about 24,839 (303)

Peripheral Ameloblastoma of Acanthomatous Variant: A Case Report

Journal of Nepal Medical Association, 2022
Ameloblastoma is an uncommon benign epithelial neoplasm of odontogenic origin that accounts for about 18% of the odontogenic tumour. It is a slow-growing, locally invasive but rarely metastatic tumour.
Ripu Singh, Sajeev Shrestha, Pujan Acharya, Ashish Shrestha   +3 more
doaj   +1 more source

Radiologic Specific Growth Rate of Ameloblastomas: A Clinicopathological Correlation

Journal of Oral Pathology &Medicine, Volume 54, Issue 3, Page 161-172, March 2025.
ABSTRACT Background The study aimed to assess the radiologic‐specific growth rate of ameloblastomas, evaluating potential associations with demographics, radiologic features, histopathologic variants and proliferation indices. The results of this study will hopefully establish if any clinical or histopathologic features can elude fast‐growing ...
Chané Smit, Liam Robinson, Marlene B. van Heerden, Pieter W. Meyer, Felipe P. Fonseca, Willie F. P. van Heerden, André Uys   +6 more
wiley   +1 more source

Gene Expression and Immunochemistry Analysis of ADAMTS-1 and Versican in Ameloblastoma

International Journal of Dentistry, 2022
Background. Ameloblastoma is a benign but locally invasive odontogenic epithelial tumor, associated with a high recurrence rate after treatment. The action of enzymes of the metalloproteinase family is important to the degraded extracellular matrix ...
Osvaldo Rodrigues de Souza Neto, Hellen Thais Fuzii, Suély Vieira Da Silva, Vanessa Morais Freitas, João de Jesus Viana Pinheiro   +4 more
doaj   +1 more source

Unicystic ameloblastoma with diverse mural proliferation - a hybrid lesion [PDF]

, 2011
A 46-year-old man was referred to our hospital for treatment, complaining of swelling on the right mandibular molar region. Radiographic examination revealed a well defined multilocular radiolucent lesion with root resorption of right lower anteriors and
Ackermann, Eversole, Gardner, Gardner, Higuchi, Hirota, Leider, Neville, Ngwenya, Philipsen, Philipsen, Philipsen, Reichart, Robinson, Sivapathasundharam, Sun, Takata, Wakoh, Waldron   +18 more
core   +2 more sources

Recurrent mandibular ameloblastoma in soft tissue and rib graft 17 years after initial presentation

Journal of the Egyptian National Cancer Institute, 2020
Ameloblastoma is the commonest odontogenic tumour of epithelial origin with a high incidence for developing local recurrence. We present a patient who developed local recurrence in both soft tissue and bone graft 17 years after the initial presentation ...
O. Hamdy, S. Raafat, G. Saleh, S. Awny, A. Shebl, M. Hegazy   +5 more
semanticscholar   +1 more source

Ameloblastic Fibroma of the Mandible Presenting as a Dentinoid Formation in an 8‐Year‐Old Child: A Case Report

Clinical Case Reports, Volume 13, Issue 2, February 2025.
ABSTRACT Ameloblastic fibroma is an uncommon, benign, mixed odontogenic tumor characterized by the presence of both epithelial and mesenchymal components, without the formation of hard tissue. It constitutes approximately 1.5%–4.5% of all odontogenic tumors and predominantly affects the posterior mandible.
Priyambada Karna, Varun Rastogi, Dilasha Dhungel, Sandhya Chaurasia   +3 more
wiley   +1 more source

Atypical ameloblastoma - an enigma in diagnosis: review of literature and report of a case [PDF]

, 2011
Ameloblastoma, a benign neoplasm of jaw bones is the most common of all odontogenic tumors. Its pathology is generally well understood and is easy to diagnose.
Bishen, Kundendu A., Thomas-George, Bibin   +1 more
core   +1 more source

Deciphering the secret codes in N7‐methylguanosine modification: Context‐dependent function of methyltransferase‐like 1 in human diseases

Clinical and Translational Medicine, Volume 15, Issue 2, February 2025.
The biological function of METTL1 in cancer. METTL1 regulates the processes involved in the development of cancer, including tumour proliferation, migration, invasion, angiogenesis, chemotherapy and radiotherapy resistance, energy metabolism and TIME suppression.
Huan Fang, Jing He, Dan Du, Xue Wang, Xinyu Xu, Linping Lu, Yefan Zhou, Yangyang Wen, Fucheng He, Yingxia Li, Hongtao Wen, Mingxia Zhou   +11 more
wiley   +1 more source

Penatalaksanaan Kasus Ameloblastoma Unikistik dan Multikistik [PDF]

, 2019
Ameloblastoma adalah suatu tumor epitelial odontogenik yang berasal dari jaringan pembentuk gigi yaitu jaringan pembentuk email yang tidak mengalami diferensiasi pada saat proses pembentukan gigi.
Lutfianto, Muhammad Bakhrul
core   +1 more source

Hypoxia‐induced HIF‐1α and ZEB1 are critical for the malignant transformation of ameloblastoma via TGF‐β‐dependent EMT

Cancer Medicine, 2019
Ameloblastic carcinoma (AC) is defined as a rare primary epithelial odontogenic malignant neoplasm and the malignant counterpart of benign epithelial odontogenic tumor of ameloblastoma (AB) by the WHO classification.
S. Yoshimoto, F. Tanaka, H. Morita, A. Hiraki, S. Hashimoto   +4 more
semanticscholar   +1 more source