Results: 571

Correlation Between Clinical and Histopathologic Diagnosis of Oral Potentially Malignant Disorder and Oral Squamous Cell Carcinoma

ABSTRACT Objective: To determine the frequency of oral potentially malignant disorders and Oral Squamous Cell Carcinoma (OSCC) and evaluate the consistency between their clinical and pathological features. Material and Methods: This retrospective study was conducted on records with a diagnosis of oral ...

Evaluation of squamous cell carcinoma antigen 1 expression in oral squamous cell carcinoma (tumor cells and peritumoral T-lymphocytes) and verrucous carcinoma and comparison with normal oral mucosa

J. appl. oral sci; 29 (), 2021
Abstract Background: Squamous cell carcinoma antigen (SCCA) is used as a prognostic marker for recurrence of squamous cell carcinoma in various sites, including head and neck. Studies suggest that its high serum levels are correlated to some clinical features, such as nodal metastasis. However, it is st...

Incidencia de patologías bucomaxilares en un período de aislamiento social preventivo y obligatorio de la pandemia COVID-19
Incidence of buccomaxillofacial pathologies in a period of preventive and mandatory social isolation due to the COVID-19 pandemic

La urgencia en la práctica odontológica incluye no solo la atención de pacientes con dolor e infección, sino también la atención de pacientes que presentan patologías con presunción diagnóstica de agresividad y/o malignidad. El objetivo de este estudio fue analizar la incidencia de las patologí...

Evaluation of oral pathologic lesions in elderly patients in Isfahan, Iran, 1989-2018 years

Braz. dent. sci; 24 (1), 2021
Objective: One of the most important alterations in elderly is the destruction and loss of teeth and oral mucosal lesions. The aim of this study was to determine the frequency of biopsed pathologic lesions in elderly registered in the pathology department of Isfahan Un...

Effect of Nutritional Supplement Enriched with Eicosapentaenoic Acid in Lean Mass of Subjects with Oral Cavity Cancer in Oncologic Pretreatment: a Clinical Trial

Rev. bras. cancerol; 67 (1), 2021
Introduction: Oral cavity cancer is considered a public health problem worldwide. Malnutrition is prevalent in this population, increasing morbidity and mortality. Supplementation with eicosapentaenoic acid has been proposed to reverse protein catabolism and modulate inflammatory processes. Objective:Ass...

Tempo máximo para o início do tratamento do câncer de boca no Brasil após a publicação da legislação de 2012: tendência no período 2013-2019

O estudo buscou investigar se o tempo máximo de demora (60 dias) para o início do tratamento dos pacientes com câncer de boca a partir do diagnóstico, previsto na Lei Federal nº 12.732/2012, foi alcançado no Brasil no período de 2013-2019 e descrever a tendência do número de casos que iniciaram ...

Câncer bucal: voz e qualidade de vida pós mutilação

Objetivo: investigar o impacto da deformidade bucal oncológica na comunicação oral e na qualidade de vida de adultos e idosos. Métodos: estudo observacional descritivo, transversal, com abordagem mista. Amostra de 41 pacientes, submetidos à cirurgia para retirada do câncer bucal, resultando em muti...

Técnica de mandibulotomía para la resección de carcinoma de cavidad oral: caso clínico
Mandibulotomy technique for the resection of an oral cavity carcinoma: a clinical case

El objetivo del presente trabajo es describir la técnica de mandibulotomía para resección de una lesión oncológica. Se describe el caso de una paciente de sexo femenino de 79 años con una formación vegetante que se extiende desde el polo inferior amigdalino izquierdo hasta surco glosoepiglótico h...

Perfil Epidemiológico de Pacientes Diagnosticados com Carcinoma Epidermoide Oral em Passo Fundo, Brasil

Introdução: O carcinoma epidermoide é uma patologia que corresponde a 90% dos tumores malignos da cavidade oral. Objetivo: Avaliar o perfil epidemiológico, o tratamento e a sobrevida dos pacientes diagnosticados com carcinoma epidermoide oral em um hospital referência na Região Norte do Estado do R...

Epignathus with oropharynx destruction

Autops. Case Rep; 11 (), 2021
Epignathus, is a rare oropharyngeal teratoma arising from the head and neck region. Sporadic cases have been described with associated intracerebral teratoma. Even more infrequent and extraordinary is the circumstance of a teratoma with oropharynx destruction. We describe the case of a fetus with pharyng...