Results 111 to 120 of about 24,304 (227)

A quantitative expression of Ki-67 to evaluate malignant transformation rate in potentially malignant disorders

Journal of Dr. NTR University of Health Sciences, 2018
Objective: To evaluate the quantitative expression of Ki-67 in oral leukoplakia, oral submucous fibrosis (OSF) and to compare their expression with normal oral epithelium.
Mani D Chitipothu, Kiran K Kattappagari, Divyasri Godavarthy, Chandrashekar Poosarla, Sridhar R Gountu, Venkata R. R. Baddam   +5 more
doaj   +1 more source

Biopsy for Suspicious Oral Lesions: A Review From the American Head and Neck Society‐Cancer Prevention Service

Head &Neck, Volume 48, Issue 3, Page 884-892, March 2026.
ABSTRACT Background Oral cancer is often preceded by a precursor lesion. This presents an opportunity for early diagnosis and intervention. Method of biopsy and interpretation are not well standardized and novel methods of analysis are now being investigated.
James Christopher Gates, Heather Edwards, Alessandro Villa, Nick Purdy, Michael Troka, Peter Varela, Quinn Self, Yingci Liu, Yusuf Dundar, Patricia Joyce Brooks, Dauren Adilbay, Andrew Birkeland, John Cramer   +12 more
wiley   +1 more source

COMPARATIVE CORRELATION OF EXFOLIATIVE CYTOLOGY AND INCISIONAL BIOPSY HISTOPATHOLOGY DIAGNOSING ORAL LEUKOPLAKIA’S IN SINDH HYDERABAD, PAKISTAN

Journal of University Medical & Dental College, 2020
BACKGROUND & OBJECTIVES: The malignant neoplasms especially oral leukoplakia’s are recognized as a complex tumor with unique morphology. Current study aims to evaluate 182 clinically confirmed cases of oral leukoplakia with complete demographics.
Waqas Iqbal, Arhama Surwaich , Surwaich Ali Channa , Abid Hussain Chang   +3 more
doaj  

Histopathological Characterization and Differential Expression of miRNAs in Male Pediatric Patients With Lichen Sclerosus

Andrology, Volume 14, Issue 3, Page 822-832, March 2026.
ABSTRACT Background Lichen sclerosus is a chronic, inflammatory, scarring disease of the skin that manifests mostly in the genital region. Objective We studied the histomorphological characteristics, grade, and pattern of inflammation in male pediatric patients with lichen sclerosus.
Valerie Flammang, Arndt Hartmann, Robert Stöhr, Katrin Weigelt, Carol Geppert, Frederik A. Stuebs, Matthias W. Beckmann, Bernd Wullich, Helge Taubert, Marios Marcou, Sven Wach   +10 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

Transformación de leucoplasia verrugosa proliferativa en carcinoma oral: diez años de seguimiento [PDF]

, 2004
Los autores presentan un caso de leucoplasia verrugosa proliferativa (LVP) en varón de 78 años de edad. Fue inicialmente presentado como un caso de leucoplasia en lengua pero un estudio microscópico en 1991 reveló la presencia de displasia epitelial leve.
Navarro, Cláudia María, Onofre, Miriam Aparecida, Sgavioli Massucato, Elaine Maria, Sposto, Maria Regina   +3 more
core   +1 more source

Comparative Evaluation of Fusobacterium and Leptotrichia among Patients with Oral Leukoplakia and Healthy Individuals

Journal of Indian Academy of Oral Medicine and Radiology
Background and Objectives: The present study attempts to evaluate and assess the presence of Fusobacterium, Leptotrichia, and Campylobacter among patients manifesting oral leukoplakia and healthy individuals.
Senthil Kumar Balasubramanian, Suman Jhansi Lakshmi, J Anand Kumar, Keerthana Selvam, S Sam Ponraj Davidson, R Gomathi   +5 more
doaj   +1 more source

Incidence and histopathological examination of oral leukoplakia

Fogorvosi Szemle
Introduction: Leukoplakia is one of the most common lesions of potentially malignant lesions of the oral cavity. It is important to clarify the histopathological diagnosis underlying cases clinically diagnosed as leukoplakia, which is crucial in ...
Botond Bukovszky, László Simonffy, Szabolcs Gyulai-Gaál, Noémi Jákob, Csaba Dobó Nagy   +4 more
doaj   +1 more source

Efficacy of Lycopene in the Management of Oral Leukoplakia – A Systematic Review

Journal of Indian Academy of Oral Medicine and Radiology
Background: Leukoplakia is majorly treated pharmacologically and surgically along with counselling of patients for complete stoppage of habit. In spite of multiple treatment modalities, complete remission of lesions has not been achieved till date. Hence,
Tapasya Karemore, Mukta Motwani, Pawan Motghare, Shiwani Dalal, Arati Panchbhai, Trushita Banubakode   +5 more
doaj   +1 more source

Association of human papilloma virus 16 infection and p53 polymorphism among tobacco using oral leukoplakia patients: A clinicopathologic and genotypic study

International Journal of Preventive Medicine, 2014
Background: Human papillomavirus (HPV) and p53 alterations are speculated to play a role in carcinogenesis. This study was carried out to find out the association of HPV and p53 with precancerous lesions of the oral cavity such as leukoplakia: The ...
Seema Sikka, Pranav Sikka
doaj