Results 61 to 70 of about 1,394,385 (190)

Leukoplakia of Oral Mucosa

, 2017
Background: The authors presented the professional work of the most necessary knowledge to diagnose leukoplakia and erythroplakia as precancerous conditions of the oral cavity.
A. Konečná, E. Ďurovič, M. Riznič
core   +1 more source

The Microbiome of Potentially Malignant Oral Leukoplakia Exhibits Enrichment for Fusobacterium, Leptotrichia, Campylobacter, and Rothia Species

Frontiers in Microbiology, 2017
Oral leukoplakia presents as a white patch on the oral mucosa and is recognized as having significant malignant potential. Although colonization of these patches with Candida albicans is common, little is known about the bacterial microbiota of these ...
Abdrazak Amer, Sheila Galvin, Claire M. Healy, Gary P. Moran   +3 more
doaj   +1 more source

Predicting Malignant Transformation in Oral Epithelial Dysplasia: A Systematic Comparison of Artificial Intelligence‐Based Risk Models and Pathologist‐Based Microscopy

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background/Aims Risk prediction models (RPMs) based on histopathological analysis of oral epithelial dysplasia (OED) are increasingly used to stratify patients with oral potentially malignant disorders (OPMDs) and support personalized management.
Diele Carine Barreto Arantes, Lucas Monteiro Delgado, Marília de Marco Pinto Paiva dos Santos, Saman Warnakulasuriya, Marcelo Sperandio   +4 more
wiley   +1 more source

Oral Leukoplakia

, 2017
Oral leukoplakia is defined as a predominantly white lesion of the oral mucosa that cannot be characterized as any other definable lesion; however, the lesion must be confirmed histopathologically by biopsy in order to discuss malignant transformation of
Tsvetan Borisov Tsvetanov
core   +1 more source

A Retrospective Cohort Study of Oral Leukoplakia in Female Patients—Analysis of Risk Factors Related to Treatment Outcomes

, 2021
Background: The aim of this study was to make a comparison of clinicopathological characteristics of oral leukoplakia between male and female patients following carbon dioxide laser excision for oral leukoplakia and analyze the factors associated with ...
Liang-Che Chang, Cheng-Cheng Hwang, Yun-Shien Lee, Shih-Wei Yang, Pei-Wen Wu   +4 more
core   +1 more source

Association between 35 blood and urine biomarkers and oral leukoplakia: a two-sample Mendelian randomization study

Frontiers in Oncology
BackgroundSeveral existing studies have shown a correlation between some of the blood and urine biomarkers and oral leukoplakia (OLK). However, the causality of this relationship remains uncertain. Thus, this study aimed to examine the causal association
Yu-long Ouyang, Jing Wei, Mei-yan Liu, Yi Zhang, Sheng-hui Liu, Hong-chao Feng, Hong-chao Feng   +6 more
doaj   +1 more source

MANAGEMENT OF ORAL LEUKOPLAKIA - ANALYSIS OF THE LITERATURE [PDF]

Journal of IMAB, 2017
Oral leukoplakia is the most common potentially malignant disorder affecting oral cavity. Various surgical and non-surgical treatments have been reported, but currently there is no universal consensus on the most appropriate one and on the duration or ...
Elitsa G. Deliverska, Milena Petkova
doaj   +1 more source

Correlation Between Prognostic Indicators, HPV Status, and Cancer Stem Cell Markers in a Population of Human Tongue Carcinomas

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background Oral squamous cell carcinoma (OSCC) is a significant public health issue. While tobacco and alcohol are established risk factors, the role of human papillomavirus (HPV) in oral carcinogenesis remains debated. Cancer stem cells (CSCs) are implicated in tumor aggressiveness and therapy resistance.
Adriely Primo da Silva, Beatriz Gomes Carreira Sartori, Carolina de Barros Gigliotti Vendramini, Adauto José Ferreira Nunes, Maria Renata Sales Nogueira   +4 more
wiley   +1 more source

Immunohistochemical study on expression of MMP-2 and MMP-9 inirritation fibroma, oral leukoplakia and oral squamous cell carcinoma [PDF]

, 2006
MMP-2 and MMP-9, type IV collagenases which degrade basement membrane, have been known to play important roles in invasion and metastasis of tumor cells, In addition, they seem to be involved in cell differentiation, apoptosis, angiogenesis and immunity,
김진, 차인호
core  

Patients with oral cancer developing from pre-existing oral leukoplakia: do they do better than those with de novo oral cancer?

, 2008
Background: It has been suggested that patients with squamous cell carcinomas derived from oral leukoplakia have a better prognosis than patients with carcinomas that are not associated with oral leukoplakia.
Hove, I. ten, Allard, R.H.B., van der Waal, I., Waal, I. van der, Bezemer, P.D., Weijers, M., Bezemer, D.P.D., ten Hove, I.   +7 more
core   +1 more source