Mouth Cancer
Mostrando 25-36 de 79 artigos, teses e dissertações.
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25. Clinicopathological features and DNA ploidy analysis of tongue squamous cell carcinoma in young patients : a collaborative international study / Analise das caracteristicas clinico-patologicas e da ploidia do DNA em pacientes jovens com carcinoma espinocelular de lingua : um estudo colaborativo internacional
Oral squamous cell carcinoma (SCC) predominately affects elderly patients and frequently develops in association with tobacco and alcohol consumption. However, an increasing of this malignant disease has been observed in patients younger than 40 years of age, who are not exposed to the traditional risk factors. Data regarding oral cancer in young patients ar
Publicado em: 2010
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26. Randomized study to assess the efficacy of respiratory therapy in preoperative patients undergoing surgical treatment of mouth cancer, larynx and pharynx / Estudo randomizado para a avaliação da eficácia da fisioterapia respiratória no pré-operatório de pacientes submetidos a tratamento cirúrgico do câncer de boca, laringe e faringe
A cirurgia de cabeça e pescoço é uma importante abordagem terapêutica no tratamento do câncer de cabeça e pescoço, no entanto, além as seqüelas mais comuns decorrentes do processo cirúrgico, as complicações pulmonares são também causas importantes de morbidade e mortalidade no período pós-operatório, estando a ocorrência destas complicaçõ
Publicado em: 2010
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27. Avaliação da expressão da granzima b e sua relação com o prognóstico do carcinoma espinocelular de boca / Evaluation of the expression of granzyme b and its relationship with the prognosis of carcinoma of the mouth
Os Linfócitos T Citotóxicos (LTC) e as células Natural Killer (NK) são as células mais efetivas no combate ao câncer, pois essas células reconhecem células tumorais e liberam grânulos citotóxicos ricos em perforina e granzima B (GB). A perforina forma poros nas células tumorais permitindo o influxo da GB. Quando no interior da célula, a GB promov
Publicado em: 2010
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28. VEGF-C e densidade de vasos linfáticos em carcinoma espinocelular de boca: associação com as metástases linfonodais ocultas e com o prognóstico dos pacientes / VEGF-C and lymphatic vessel density in oral squamous cell carcinoma: association with occult lymph node metastasis and patients prognosis
This study evaluated the lymphatic vesssel density (LVD) in correlation with the vascular endothelial growth factor-C (VEGF-C) expression by tumors cells and with clinical and pathological variables in patients with oral squamous cell carcinomas (OSCC). Eighty-seven patients with primary OSCC, clinically T1N0M0 or T2N0M0, with occult lymph-node metastases (p
Publicado em: 2010
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29. âAvaliaÃÃo do conhecimento do pÃblico leigo e profissionais de saÃde sobre a cirurgia e traumatologia buco-maxilo-facialâ / Evaluation of knowledge of the lay public and health professionals about the oral and maxillofacial surgery.
This paper describes a study assessing the knowledge of the lay public and health professionals about the oral and maxillofacial surgery in the city of Fortaleza, CE. Through questionnaires, were addressed to different groups including dentistry (group 1, n = 100) academic dentistry (group 2, n = 100), medical (group 3, n = 100), academic of medicine (group
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/08/2009
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30. AvaliaÃÃo clÃnico-epidemiolÃgico de pacientes portadores de carcinoma de cÃlulas escamosas oral irresecÃvel em dois hospitais de referÃncia da cidade de Fortaleza-Ce/Brasil / Clinic epidemiological study of pacients with unresectable oral squamous cells cacinoma from two referencies hospitals at fortaleza- Ce/Brazil
IntroduÃÃo: O cÃncer de boca à o sexto cÃncer mais comum no mundo e tem o tipo histolÃgico carcinoma de cÃlulas escamosas como o mais prevalente, representando 90 â 95% de todos os tumores de cavidade oral. Acomete prioritariamente homens de meia idade e tem como fatores de risco o fumo, o Ãlcool, a radiaÃÃo ultravioleta e o papiloma vÃrus humano
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/06/2009
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31. Qualidade de vida e câncer de boca e orofaringe: valores de referência / Quality of life and oral and oropharyngeal cancer: reference value
The self report of quality of life, for patients with head and neck cancer is documented by questionnaires assessing the impact of the disease and its treatment on several physiological, psychological and social domains. This study aimed at assessing reference values for quality of life domains comprised by the University of Washington Quality of Life Questi
Publicado em: 2009
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32. Condição periodontal de indivíduos submetidos à radioterapia associada ou não à quimioterapia das vias aerodigestivas superiores: um estudo prospectivo
Studies have investigated the progression of periodontal disease in patients undergoing radiotherapy, as part of the treatment of malignant tumors of the upper airways (mainly in tumors of the mouth). They showed increased periodontal attachment loss, which can be explained by a combination of factors as the direct action of radiation on tissues, accumulatio
Publicado em: 2009
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33. Evaluation of Helicobacter pylori genotype in the oral cavity / Pesquisa da cepa de Helicobacter pylori na cavidade bucal
Helicobacter pylori (H. pylori) infection is very prevalent in Brazil, infecting almost 65% of our population, being associated with peptic ulcer disease, gastric cancer, lymphoma and functional dyspepsia. The aim of this study was to evaluate the presence of this bacterium in the oral cavity of epigastric pain syndrome (functional dyspepsia) patients and as
Publicado em: 2009
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34. Estudo da atividade farmacolÃgica dos glicosÃdeos isolados da Herissantia crispa L. (Brizicky) e Sidastrum paniculatum (Fryxell) Malvaceae
The search for new therapies to cure the cancer, treatment of the inflammatory process and pain, are still objects of intensive investigations. It is believed that the natural products in general are important sources of biologically active chemicals with therapeutic potential and applicability, which are a source of diversity in structure, physicochemical p
Publicado em: 2009
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35. Conditions of mouth status and oral cancer in smokers / Condições orais e câncer de boca em fumantes
The aim of this study was to assess the hypothesis that conditions of mouth status (the use of dentures, recurrent sores by ill-fitting dentures or ill-positioned or broken teeth, frequent intake of hot beverages and irregular or infrequent tooth brushing) may interact with tobacco, alcohol, diet and socioeconomic status in the carcinogenesis of oral cancer.
Publicado em: 2008
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36. Morphological analysis and chemical content of radiation caries : a polarized light microscopy and scanning electron microscopy study / Analise morfologica e conteudo mineral da carie de radiação : estudo por microscopia de luz polarizada e microscopia eletronica de varredura
Dentre as seqüelas oriundas da radioterapia para o tratamento do câncer de cabeça e pescoço, a cárie de radiação está entre as mais significativas, podendo gerar destruição dentária generalizada. Considerando os escassos trabalhos que avaliaram a morfologia e a progressão microscópica da cárie de radiação, este estudo teve por objetivo princi
Publicado em: 2008