Results 71 to 80 of about 624,071 (226)

Insight Into the Molecular Pathogenesis of Odontogenic Tumours [PDF]

, 2022
Odontogenic tumors, derived from epithelial, ectomesenchymal, and/or mesenchymal elements of the tooth-forming apparatus, constitute a heterogeneous group of lesions, including hamartomas, benign and Malignant neoplasms with metastatic capabilities. This
Chattopadhyay, J. (Jayanta), Shetty, R. (Rakshith), Bhattacharya, M. (Maumita), Sen, S. (Subhalakshmi), Bose, S. (Surajit)   +4 more
core  

Differential Diagnosis Performance of ChatGPT in Oral and Maxillofacial Pathology

Oral Diseases, EarlyView.
ABSTRACT Objective To evaluate ChatGPT (GPT‐5.1) for ranked differential diagnoses in oral and maxillofacial pathology, assess image effects on diagnostic performance and examine output stability across repeated runs. Methods This retrospective diagnostic accuracy study included 160 biopsy‐confirmed cases.
Sohaib Shujaat, Marryam Riaz, Jawaher Mohammed Alsubaie, Aljwhrah Abdulaziz Almuammar, Arun Pillai, Abdulmohsen Alfadley, Ali Anwar Aboalela   +6 more
wiley   +1 more source

Osteosarcoma of the Jaws in Latin America: A Retrospective Multicenter Series of 119 Cases

Oral Diseases, EarlyView.
ABSTRACT Objective Epidemiological and survival data on osteosarcoma of the jaws (OSJ) in Latin America remain scarce. We characterized the clinicopathological, radiographic, treatment‐related, and survival features of OSJ in Latin America. Methods This multicenter case series involved 22 institutions from Brazil, Chile, Argentina, Colombia, Venezuela,
Victor Zanetti Drumond, José Alcides Almeida de Arruda, Mariana Villaroel‐Dorrego, Leonardo Amaral Dos Reis, Gerhilde Callou Sampaio, Lauren Frenzel Schuch, Carolina Louzada Menna‐Barreto, Manoela Domingues Martins, Paula Celeghini Goulart, Guilherme Gomes Souza, Fabrício Tinôco Alvim de Souza, Warley Oliveira Silva, Karina Cordero‐Torres, Rolando Morales‐Espinosa, René Panico, Gerardo Gilligan, Federico Garola, Carlos Marcelo Cerullo, Nicolás Leonardi, Javier Giménez, Verónica Flück, Ángeles Castrillo, Laura Leguina, Claudia Patricia Peña‐Vega, Juan Pablo Rodríguez‐Mora, Kallana Mezzomo‐Faccin, Ricardo Luiz Cavalcanti de Albuquerque‐Junior, Rogério Gondak, Mônica Simões Israel, Pollianna Muniz Alves, Amanda Claudino Gomes, Cassiano Francisco Weege Nonaka, Michel Campos Ribeiro, Elismauro Francisco de Mendonça, Victor Hugo Lopes de Oliveira Moreira, Diego Antônio Costa Arantes, Israel Leal Cavalcante, Eveline Turatti, Roberta Barroso Cavalcante, Giovanna Tacchi, Ana Paula Neutzling Gomes, Karen Müller Bubolz, Adriana Etges, María Natalia González Umpiérrez, Natalia Fernanda Tancredi Cueto, Aurita Verónica Beovide‐Cortegoso, Ronell Bologna‐Molina, Saray Aranda‐Romo, Francisco Javier Tejeda‐Nava, Lucas Guimarães Abreu, Bruno Augusto Benevenuto de Andrade, Ricardo Alves Mesquita   +51 more
wiley   +1 more source

In Vitro Studies on Odontogenic Tumors [PDF]

, 2012
Ameloblastomas are uncommon benign neoplasms of the jaws. They originate from dental epithelial cells, but they are not capable of mineralizing or forming enamel. The study of these tumors is limited to live tissue collected from patients during scheduled surgery.
Catón, Javier, Mitsiadis, Thimios A, Morgan, Peter R   +2 more
openaire   +3 more sources

Unusual Giant Sialocyst Arising From Wharton's Duct: A Case Report

Oral Surgery, EarlyView.
ABSTRACT Background Head and neck masses in adults are a common reason for referral to maxillofacial surgeons and otolaryngologists, and most are benign. True salivary duct cysts (sialocysts) are extremely rare, accounting for < 1% of salivary duct lesions, and primarily involve minor salivary glands. Involvement of major salivary glands is exceptional,
Maksym Skrypnyk, Margarita Skikevych, Roman Skrypnyk, Volodymyr Mykytenko, Igor Skrypnyk, Liudmyla Voloshyna, Tetiana Yatsenko, Chun Xu, Satoshi Takahashi, Taro Osada, Koichi Hattori, Beate Heissig   +11 more
wiley   +1 more source

Algorithm for Surgical Management in Patients in Treatment With Medication Associated With Osteonecrosis of the Jaws

Oral Surgery, EarlyView.
ABSTRACT Background Osteonecrosis of the jaws is associated with various drugs, including antiresorptives such as bisphosphonates and denosumab, as well as antiangiogenics. These drugs are used for the treatment of multiple diseases, notably osteoporosis, bone metastases, Paget's disease, osteogenesis imperfecta, malignant hypocalcaemia, among others ...
Rodríguez Naranjo Julia Alexandra, Gómez Hernández Kevin Andrew, Cabrera del Cid María Fernanda, Jerez Robalino James Philippe   +3 more
wiley   +1 more source

Central granular cell odontogenic tumor: Report of an unusual case

Indian Journal of Dental Research, 2016
Central granular cell odontogenic tumor (CGCOT) is an unusual benign odontogenic neoplasm characterized by the presence of granular cells associated with apparently inactive odontogenic epithelium. These tumors tend to occur in the posterior mandible and
Mani Madan, Shaleen Chandra, Vineet Raj, Rohit Madan   +3 more
doaj   +1 more source

Soft‐Tissue Keratocyst: A Report of Two New Cases

Oral Surgery, EarlyView.
ABSTRACT Background Soft‐tissue keratocyst (STKC) is an extremely rare lesion whose histogenesis, nomenclature, and biological characterization remain uncertain, largely due to its close morphological similarity to intraosseous odontogenic keratocyst and its completely extragnathic location.
Lucas Fabian Polti, Nayara Conceição Marcos Santana, María Cassia Ferreira Aguiar, Júlio César Tanos Lacerda, Renata Resende, Wagner Henriques Castro, Silvia Ferreira de Sousa, Felipe Paiva Fonseca, Ricardo Alves Mesquita   +8 more
wiley   +1 more source

Mixed odontogenic tumors in four young dogs: ameloblastic fibroma and ameloblastic fibro-odontoma [PDF]

, 2019
Ameloblastic fibroma (AF) and ameloblastic fibro-odontoma (AFO) are mixed odontogenic tumors (odontogenic tumors with induction) that are reported only rarely in dogs.
Bell, Cynthia, Huang, Patrick, Murphy, Brian G, Wallace, Vanessa   +3 more
core   +1 more source

Solitary Bone Cysts of the Anterior Mandible: Systematic Review and Presentation of Two Cases

Oral Surgery, EarlyView.
ABSTRACT Background Solitary bone cysts (SBCs) are non‐epithelialized intraosseous cavities that predominantly affect the posterior mandible of children and young adults. Their occurrence in the anterior mandible is uncommon, and available data remain limited.
Qendresa Lubishtani, Loïc Boutin, Valerio Cimini, Tommaso Lombardi, Alexandre Perez   +4 more
wiley   +1 more source