Results 61 to 70 of about 27,580 (305)

Immunohistochemical detection of nerve growth factor (NGF) in follicular and plexiform ameloblastoma – A novel study

open access: yesJournal of Pharmacy and Bioallied Sciences, 2020
Background: Ameloblastoma is the second most common odontogenic tumor that holds a unique position among benign tumors due to its locally destructive and invasive nature.
Thuckanickenpalayam Ragunathan Yoithapprabhunath   +5 more
doaj   +1 more source

Extreme ameloblastoma of the mandible with hypoproteinemia: a case report and review of clinicopathological features [PDF]

open access: yes, 2011
Ameloblastoma is a tumor of odontogenic epithelium. It has an intermediate malignant potential, thus positioning it in a gray zone between benign and malignant neoplasms. Invasive ameloblastomas of excessive size are rarely confronted.
Acharya, Swetha   +3 more
core   +1 more source

PERBEDAAN INDEKS PROLIFERASI SEL KISTA DENTIGEROUS, KISTA DENTIGEROUS YANG TIMBUL BERSAMA DENGAN AMELOBLASTOMA PLEKSIFORM DAN AMELOBLASTOMA PLEKSIFORM DENGAN MENGGUNAKAN PEWARNAAN AGNOR

open access: yesJournal of Dentistry Indonesia, 2015
The purpose of the study to seek the differences of cell proliferation index among dentigerous cyst, dentigerous with ameloblastoma and ameloblastoma plexiform.
Gusti Chalki Munir   +3 more
doaj   +1 more source

Logic and clinical significance of the new WHO classification of ameloblastoma in 2017

open access: yes口腔疾病防治, 2020
A substantial revision of the classification of ameloblastoma was made by the World Health Organization (WHO) in the fourth edition of the Classification of Head and Neck Tumors in 2017, which was based on the review and summary of much clinical research
TAO Qian, YANG Yaocheng
doaj   +1 more source

A rare presentation of an acanthomatous ameloblastoma of mandibular ramus: Case report

open access: yesOral and Maxillofacial Surgery Cases, 2021
Ameloblastoma is the most common benign odontogenic epithelial tumor. It is slowly progressive and locally destructive in nature; the mandible is the most frequent site of ameloblastoma, accounting for approximately 80% of cases, 70% of which are located
Rachid Aloua   +5 more
doaj   +1 more source

A case report of desmoplastic ameloblastoma [PDF]

open access: yes, 2010
Ameloblastomas are the most common benign neoplasm of odontogenic nature. Desmoplastic ameloblastoma (DA) was included in the World Health Organization Classification of Head and Neck Tumors (WHO-2005) as a variant of ameloblastoma with ...
Amaral, Márcio Bruno Figueiredo   +3 more
core   +1 more source

Comprehensive Update on Implants in Patients With Head and Neck Cancer (2021–2024): Systematic Review and Meta‐Analysis of the Impact of Radiotherapy and Chemotherapy on Implant Survival

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This study aimed to investigate implant outcomes in patients with head and neck cancer undergoing radiotherapy or chemotherapy by incorporating the latest research findings. Methods The present review was conducted to update the focused question: What is the survival rate of implants placed in patients with head and neck cancer ...
Shengchi Fan   +5 more
wiley   +1 more source

Unicystic Ameloblastoma of the Mandible– Report of Two Cases with Review of Literature [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Ameloblastoma is classified into solid/multicystic, extraosseous/peripheral, desmoplastic and unicystic types based on the clinical appearance by WHO (2003).
Saravanakumar B   +4 more
doaj   +1 more source

Comparative histological and immunohistochemical study of ameloblastomas and ameloblastic carcinomas [PDF]

open access: yes, 2017
This study aimed to compare the histological and immunohistochemical characteristics of ameloblastomas (AM) and ameloblastic carcinomas (AC). Fifteen cases of AM and 9 AC were submitted to hematoxilin and eosin and immunohistochemical analysis with the ...
Aldape Barrios, B.   +7 more
core   +1 more source

FAM20A Deficiency Drives Transcriptomic Dysregulation and Functional Impairment in Gingival Fibroblasts

open access: yesCell Proliferation, EarlyView.
FAM20A variants cause AI1G, marked by enamel defects, gingival overgrowth and ectopic calcifications. RNA sequencing of patient‐derived gingival fibroblasts showed dysregulated genes in adhesion, proliferation and signalling pathways. Functional assays revealed increased cell proliferation, impaired ECM interactions and osteogenesis, suggesting FAM20A ...
Kanokwan Sriwattanapong   +9 more
wiley   +1 more source

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