Results 71 to 80 of about 24,441 (269)

Detection of human papillomavirus DNA sequences in oral lesions using polymerase chain reaction [PDF]

open access: yes, 2007
The purpose of the present study was to estimate the frequency of HPV DNA in four groups of oral lesions, including oral squamous cell carcinoma. Sixty paraffin-embedded oral tissue samples were examined for the presence of HPV DNAs using the PCR ...
Alizadeh, N.   +7 more
core   +1 more source

Proliferative verrucous leukoplakia : a proposal for diagnostic criteria [PDF]

open access: yes, 2010
Proliferative verrucous leukoplakia (PVL) is a rare form of oral leukoplakia, which was first described in 1985 by Hansen et al. Since then, various published case series have presented PVL as a disease with aggressive biological behaviour due to its ...
Bagán Sebastián, José Vicente   +4 more
core   +1 more source

Mucoscopy of Oral Leukoplakia

open access: yesIndian Dermatology Online Journal, 2021
The application of a dermoscope in the study of mucosal pathologies is increasingly gaining importance. An easy, noninvasive characterization of pathological changes serves as an aid to dermatologists, sometimes even obliviating the need for histopathology.
Deepak Jakhar   +3 more
openaire   +3 more sources

Hemidesmosomal Proteins in Oral Cancer Progression: An Immunohistochemical Study of Human and Mouse

open access: yesJournal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background Hemidesmosomal subunits have gained attention for their potential role in the progression of oral squamous cell carcinoma (OSCC). However, formal analysis of quantitative expression patterns correlating with OSCC disease pathogenesis remains limited.
Nikhil Mongia   +10 more
wiley   +1 more source

Oral lesions and immune status of HIV infected adults from eastern Nepal [PDF]

open access: yes, 2013
Objective: To document the prevalence, age and gender distribution of oral lesions in HIV infected adults and the influence of highly active antiretroviral therapy and correlate them to the immune status of the patients.
Mishra, Rajeev Kumar   +5 more
core  

SINONASAL VERRUCOUS CARCINOMA Case series and review of literature [PDF]

open access: yes, 2012
Verrucous carcinoma is a low grade malignancy and is a variant of squamous cell carcinoma. It is a rare tumour of the Sino nasal tract. The neoplasm occurs in older people usually in the seventh or eighth decade of life.
Iqbal, Irfan   +3 more
core   +3 more sources

Global Prevalence of Oral Potentially Malignant Disorders: An Updated Systematic Review and Meta‐Analysis

open access: yesJournal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background Oral potentially malignant disorders (OPMDs) represent a diverse group of mucosal disorders with varying risks of progression to oral cancer. Objective This updated systematic review (SR) and meta‐analysis (MA) estimated the global prevalence of histopathologically confirmed OPMDs, excluding oral lichen planus and lichenoid lesions.
Nicole Lonni   +6 more
wiley   +1 more source

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

open access: yesFrontiers 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   +6 more
doaj   +1 more source

Oral leukoplakia treatment with the carbon dioxide laser: A systematic review of the literature [PDF]

open access: yes, 2016
We conducted a systematic review of the literature to evaluate treatment of oral leukoplakia with the carbon dioxide (CO2) laser. A comprehensive search of studies published between 1981 and 2015 and listed in the PubMed (National Library of Medicine ...
Bescós-Atín, Coro   +3 more
core   +1 more source

Models of Oral Epithelial Dysplasia: A Systematic Review and Temporal Analysis

open access: yesJournal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background Oral squamous cell carcinoma (OSCC) is the most common malignancy of the head and neck, associated with substantial morbidity and mortality worldwide. Oral epithelial dysplasia (OED) can precede OSCC, offering a critical window for preventive and therapeutic intervention.
Zilefac Brian Ngokwe   +4 more
wiley   +1 more source

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