BACKGROUND To analyze the presence of salivary Epstein-Barr virus (EBV) DNA in oral squamous cell carcinoma and potentially malignant oral disorders. MATERIAL AND METHODS Three groups were studied: Group 1 (12 oral squamous cell carcinomas (OSCC)), Group 2 (12 potentially malignant oral disorders (PMD)) and Group 3 (47 healthy controls). EBV DNA salivary analysis was performed by PCR. RESUL...

Diseases which involve the oral cavity usually derive their names from either Greek or Latin. These terms are customarily based on etiology or description of the lesion [1]. However, there are many eponyms as well. Some of these names are misnomers. The misnomers encountered in oral pathology may arise from lack of understanding of underlying etiology, pathogenesis, histopathology, and/or conce...

statement of the problem temporomandibular disorders (tmds) include a wide range of diseases such as masticatory muscles and temporomandibular joint (tmj) dysfunctions. the aim of this study is to determine the prevalence of temporomandibular disorders among patients who referred to the oral and maxillofacial surgery department of shaheed beheshti dental school, iran, 2007-2008. material and me...

Due to the oral/systemic nature of eating disorders, this serious health issue requires comprehensive patient assessment and coordinated health treatment. The purpose of this study was to assess the breadth and depth of eating disorder and comprehensive care within the dental and dental hygiene curriculum. Survey data were collected from deans of U.S. dental programs (n=24) and dental hygiene p...

The dynamics of oral mucosa is known by its inherent defensive nature. Certain areas demand tough shield when subjected to mechanical insults. This is met by structural scaffolding material referred as cytoskeleton comprised of intracellular protein filaments called cytokeratins in the surface squames of oral epithelia. They also equally contribute towards the architecture of odontogenic appara...

The purpose of this paper is to review the epidemiologic evidence for the effects of tobacco use and tobacco use cessation on a variety of oral diseases and conditions. Exposures considered include cigarette and bidi smoking, pipe and cigar smoking, and smokeless tobacco use. Oral diseases and disorders considered include oral cancer and precancer, periodontal disease, caries and tooth loss, gi...

Awareness of nonmotor symptoms of Parkinson's disease is growing during the last decade. Among these, oral cavity disorders are, although prevalent, often neglected by the patients, their caregivers, and physicians. Some of these disorders include increased prevalence of caries and periodontal disease, sialorrhea and drooling, xerostomia, orofacial pain, bruxism, and taste impairment. Though ma...

Dental care is an integral part of equine veterinary practice. The objectives of this cross sectional study were to describe the prevalence of dental disorders in an abattoir population of horses, and to compare oral examination of intact and bisected heads. Heads from 40 horses, 19 males and 21 females, were examined and divided into immature, adult or older horses based on dental age. Older h...

Introduction Disorders of Feeding and Eating Overview of Feeding and Eating Mechanics Feeding Phases Linking Feeding and Developmental Milestones Defining Feeding and Eating Disorders Disorders of Feeding Gastroesophageal Reflux Disorder The Context of Feeding and Eating Caregiver and Infant Interaction The Physical Environment Cultural Context Sensory and Motor Aspects of Feeding Oral Sensory ...