Results 61 to 70 of about 24,441 (269)

Oral leukoplakia: Transmission electron microscopic correlation with clinical types and light microscopy

Dental Research Journal, 2012
Background: Leukoplakia, is a precancerous lesion that is most commonly encountered in the oral cavity. The grade of dysplasia is presumed to be the most important indicator of malignant potential. There are many promising aspects in advanced methods for
Sandhya Avinash Tamgadge, Sindhu Milind Ganvir, Vinay Krishnarao Hazarey, Avinash Tamgadge   +3 more
doaj   +1 more source

Estimation of serum creatine phosphokinase and serum lactate dehydrogenase levels in oral leukoplakia and oral cancers – A clinicopathological study

Journal of Indian Academy of Oral Medicine and Radiology, 2021
Aims: Evaluation of total serum creatine phosphokinase and serum lactate dehydrogenase levels as a biochemical parameter in the diagnosis of oral cancer, oral leukoplakia by the case-control method.
Harsha Bhayya, Geetha Paramkusam, Swetha Kardalkar, M L Avinash Tejasvi, Pavani Donempudi, Namrata Patil   +5 more
doaj   +1 more source

Smokeless tobacco - a substantial risk for oral potentially malignant disorders in South Asia [PDF]

, 2017
Data sources: Medline, the Science Citation Index (SCI) via Web of Science, Scopus, CINAHL, Global Index Medicus, Google Scholar and SLT-related reports of the International Agency for Research on Cancer and the National Cancer Institute of the United
David Conway, DF Stroup, DN Sinha, H Mortazavi, K Siddiqi, KM Bile, Phillip Seenan, RK Manne, S Warnakulasuriya, Z Khan   +9 more
core   +1 more source

Examining the Role of Artificial Intelligence in Assessment: A Comparative Study of ChatGPT and Educator‐Generated Multiple‐Choice Questions in a Dental Exam

European Journal of Dental Education, EarlyView.
ABSTRACT Aim To compare the item difficulty and discriminative index of multiple‐choice questions (MCQs) generated by ChatGPT with those created by dental educators, based on the performance of dental students in a real exam setting. Materials and Methods A total of 40 MCQs—20 generated by ChatGPT 4.0 and 20 by dental educators—were developed based on ...
Nezaket Ezgi Özer, Yusuf Balcı, Gaye Bölükbaşı, Betul İlhan, Pelin Güneri   +4 more
wiley   +1 more source

Metallothionein immunoexpression in oral leukoplakia [PDF]

, 2008
Objectives: to report the immunoexpression of metallothionein in oral leukoplakia and to correlate with histological grade and clinical localization. Leukoplakia is the most common potentially malignant lesion of the oral cavity.
Aguiar, Maria Cássia Ferreira, Horta, Martinho Campolina Rebello, Johann, Aline Cristina Batista Rodrigues, Mesquita, Ricardo Alves, Silveira Júnior, João Batista, Souto, Giovanna Ribeiro   +5 more
core  

Non-invasive diagnostic tools in early detection of oral epithelial dysplasia [PDF]

, 2011
Objective: The incidence of oral cancer worldwide varies 2-18% and in India 0.1 to 13.5%. Early evaluation of oral precancerous lesions can have dramatic effect on oral cancer mortality rate.
Khan, Mubeen, Sharma, Navneet
core   +1 more source

Early‐Onset Oral Squamous Cell Carcinoma: Emerging Biological Insights, Risk Factors and Clinical Implications

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background Early‐onset oral squamous cell carcinoma (EO‐OSCC), commonly defined as occurring in individuals under 50 years of age, is increasingly recognized as a potentially distinct clinical subset with differences in exposure patterns and tumor biology compared with conventional oral squamous cell carcinoma (OSCC).
Gennaro Musella, Cristina D'Antonio, Federica Canfora, Michele D. Mignogna, Valentino Vellone, Vito Carlo Alberto Caponio, Amerigo Giudice, Alessandro Villa, Daniela Adamo   +8 more
wiley   +1 more source

Salivary Neuropilin-1 as a Promising Biomarker in Smokers with and without Oral Leukoplakia and Oral Cancer Patients: A Clinico-Biochemical Study

Journal of Indian Academy of Oral Medicine and Radiology
Background: Neuropilin-1 (NRP1) is a transmembrane glycoprotein which has a pivotal role in pathological processes of cancer progression and metastasis.
Deepasakthi Jayagopi, Sreedevi Dharman, Selvaraj Jayaraman   +2 more
doaj   +1 more source

Oral lesions in HIV infected individuals from Ribeirão Preto, Brazil [PDF]

, 2008
Objectives: The aim of this study was to diagnosis oral lesions related to HIV infection in individuals followed in the General Hospital of the School of Medicine of Ribeirão Preto, University of São Paulo, Brazil.
Figueiredo, Luiz Tadeu Moraes, Lourenço, Alan Grupioni   +1 more
core  

Risk of Malignant Transformation in Patients With Oral Lichen Planus or Lichenoid Lesions: A Retrospective Study of 323 Patients With a Minimum of 5‐Year Follow‐Up

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Objective To estimate the risk for oral squamous cell carcinoma (OSCC) among patients with oral lichen planus (OLP) or lichenoid lesions (OLL) and the possible risk factors. Material and Methods Two hundred thirty‐nine OLP and 84 OLL patients diagnosed between years 1982 and 2017 were followed up to December 2023, diagnosis of an OSCC, or ...
Mari Vehviläinen, Tuomas Selander, Tuula Salo, Maria Siponen   +3 more
wiley   +1 more source