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Dissertations / Theses on the topic 'Oral tumours'

Author: Grafiati
Published: 3 June 2025
Last updated: 31 July 2025

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1

Aljorani, Lateef Essa. "The expression and role of Migration Stimulating Factor (MSF) in oral tumours." Thesis, University of Dundee, 2012. https://discovery.dundee.ac.uk/en/studentTheses/941cc539-6f7b-48a8-a764-4e3de2abc714.

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Migration Stimulating Factor (MSF) is an oncofoetal protein which is constitutively produced by both epithelial and stromal cells during foetal development, not expressed by the majority of their normal adult counterparts, but re-expressed during pathological processes such as cancer and wound healing. Scotland has the highest occurrence of oral cancers in the UK; the incidence is still increasing, but patient survival remains very poor. The expression of MSF in oral tumours has not been previously reported. The aims of this study were: • To determine the effects of MSF on the migration of ora
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2

Robinson, Conrad Maxwell. "The role of transcription factor AP-1 and gelatinases in oral carcinogenesis and their regulation by transforming growth factor beta." Thesis, University of Bristol, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.299443.

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3

Boland, Paul William. "Morphometric analysis of data inherent in examination by magnetic resonance imaging : importance to natural history, prognosis and disease staging of squamous carcinoma of the oral cavity." Thesis, University of Oxford, 2010. http://ora.ox.ac.uk/objects/uuid:934e1e5a-24db-40ab-ab54-5e58901a9c2a.

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Magnetic resonance imaging plays an important yet underutilized role in determining the natural history and prognosis of oral carcinoma. Depth of tumour invasion is an emergent factor in the oral cancer literature. However, problems exist with the definition of cut-points suitable for inclusion in TNM staging criteria. Statistical methodology represents a possible explanation but is underexplored. In this work, a review of the depth of invasion literature is conducted with emphasis on statistical technique. As well, statistical simulation is used to explore the implications of the of the minim
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4

Rodríguez, Freixinós Víctor. "Implicación prónostica de la infección por virus del papiloma himano en tumores de orofaringe y cavidad oral localmente avanzados e irresecables." Doctoral thesis, Universitat Autònoma de Barcelona, 2017. http://hdl.handle.net/10803/456246.

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En la última década, la incidencia de los tumores escamosos de cabeza y cuello relacionados con el virus del Papiloma Humano (HPV), principalmente en los tumores de orofaringe, ha aumentado considerablemente, siendo considerados una entidad clínica asociada a características etiológicas, clínicas y pronósticas diferenciadas del subgrupo de tumores HPV negativos. Los tumores HPV positivos, comparados con los tumores HPV negativos, presentan mejor pronóstico sin embargo el impacto pronóstico de HPV en localizaciones diferentes a la orofaringe no está claramente establecido. Diferentes estrategia
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5

Lau, Sze-lok Alfred, and 劉思樂. "Evidence-based practice in oral and maxillofacial surgery." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2005. http://hub.hku.hk/bib/B45007755.

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6

Al-Damouk, Jawdet Dakhel. "Malnutrition and experimental oral carcinogenesis." Thesis, University of Glasgow, 1988. http://theses.gla.ac.uk/2731/.

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The work was undertaken to examine the effects of nutritional deficiencies on cancer induction. Two of the most common and widely distributed nutrients, iron and folic acid, were examined to evaluate the effects of their deficiency on animals. The Syrian golden hamster was the animal model for all experimental work. In the first part of the study an attempt was made to induce iron deficiency in young adult male hamsters by feeding iron deficient diet coupled with repeated venesection of 1.5ml every two weeks. Following twelve weeks on this regime a superficial biopsy was taken, on week 13, fro
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7

Junior, Ophir Ribeiro. "Estudo da terapêutica cirúrgica dos tumores odontogênicos queratocísticos associados ou não à síndrome do carcinoma nevóide de células basais e análise do tempo livre de recorrência." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/23/23149/tde-13092012-120559/.

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O tumor odontogênico queratocístico (TOQ) é uma neoplasia cística benigna originada de remanescentes epiteliais da odontogênese, que se destaca pela alta recorrência e eventual associação com a síndrome do carcinoma nevóide de células basais (SCNCB). O presente estudo buscou responder questionamentos relacionados à sua terapêutica cirúrgica e suprir a carência de pesquisas atuais sobre as lesões associadas à SCNCB, que são ainda mais recorrentes, analisando uma amostra formada por 40 TOQs primários. As variáveis de interesse determinaram grupos amostrais, que receberam análise dos tempos livre
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8

Lau, Sze-lok Alfred. "Evidence-based practice in oral and maxillofacial surgery /." View the Table of Contents & Abstract, 2005. http://sunzi.lib.hku.hk/hkuto/record/B32222154.

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9

Oliver, Richard John. "Quantification of cell cycle markers in oral precancer." Thesis, University of Glasgow, 1998. http://theses.gla.ac.uk/2691/.

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The overall aims of the studies were to obtain objective measures of oral precancerous lesions based upon studies of the cell cycle and to investigate these parameters as possible prognostic indicators with regard to malignant transformation of these lesions. The majority of the precancerous lesions in the present study were dysplastic. These are the lesions which cause the greatest concern clinically with regard to malignant transformation. The first part of the study investigated the S-phase, growth fraction and the relationship of these to each other and with the degree of dysplasia with th
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10

Prelec, Jelena. "Oral second primary tumour risk predictors : clinical factors and loss of heterozygosity." Thesis, University of British Columbia, 2014. http://hdl.handle.net/2429/49979.

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Oral squamous cell carcinoma (SCC) has a poor survival rate mainly due to late stage diagnosis and the high risk of developing second primary tumours (SPTs). Risk factors associated with progression of primary oral premalignant lesions (OPLs) to SCC have been validated; however, little research has been done on the risk predictors of SPTs. The objective of this thesis was to identify the demographic, clinicopathological and molecular risk factors associated with oral SPTs as well as those associated with second oral premalignant lesion (SOPL) progression to an oral SPT. From a cohort of the Or
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11

Pilborough, Alice Elizabeth. "Tumour-stromal crosstalk in metastatic lymph nodes of oral squamous cell carcinoma." Thesis, University of Sheffield, 2018. http://etheses.whiterose.ac.uk/22053/.

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12

Hadley, Lucie. "Development of a tissue-engineered oral mucosa model to investigate the role of tumour-associated macrophages in oral cancer progression." Thesis, University of Sheffield, 2017. http://etheses.whiterose.ac.uk/17228/.

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Tumour-associated macrophages (TAM) represent a prominent component of the leukocytic infiltrate of human tumours and their accumulation in oral squamous cell carcinoma (OSCC) has been shown to be a predictor of poor prognosis. Evidence suggests that the tumour microenvironment drives TAM into a pro-tumour phenotype which exacerbates tumour growth. Three-dimensional (3D) models are gaining in popularity as they can replicate complex in vivo environments without the regulatory or financial barriers presented by in vivo experiments, whilst improving clinical relevance. The research described in
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13

Ward, Kathleen Anne. "The application of the polymerase chain reaction to the study of the human papillomavirus in fresh and paraffin embedded tissues." Thesis, Queen's University Belfast, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.295438.

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14

Oliveira, Denise H?len Imaculada Pereira de. "Express?o Imuno-histoqu?mica das prote?nas GLUT-1 e HIF-1? em les?es vasculares de mucosa oral." Universidade Federal do Rio Grande do Norte, 2012. http://repositorio.ufrn.br:8080/jspui/handle/123456789/17117.

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Made available in DSpace on 2014-12-17T15:32:20Z (GMT). No. of bitstreams: 1 DeniseHIPO_DISSERT.pdf: 4556175 bytes, checksum: 89c325ea02bf77fa8472508c05c7634d (MD5) Previous issue date: 2012-02-16<br>Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior<br>The correct histological diagnosis of vascular lesions in the oral mucosa is critical, especially in defining the treatment and prognosis, as some vascular lesions show spontaneous involution and others do not show such behavior. This study analyzed the expression immunohistochemistry of human glucose transporter protein (GLUT-
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15

Muntoni, Alessandra. "Molecular changes involved in oral cancer progression and their relevance to keratinocyte immortalisation." Thesis, University of Glasgow, 2002. http://theses.gla.ac.uk/1710/.

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Oral cancer has caused great concern in all of the western countries over the past two decades because of its progressively increasing incidence, mainly in young males, and its consistently low 5-year survival rate. Oral premalignant lesions (dysplasias) are thought to precede the development of cancer, but no clinical or histological criteria is at present available to predict their potential for malignant transformation. Therefore, it would be of diagnostic and therapeutic relevance to understand the molecular event, involved at different stages of oral cancer. Using a unique series of prima
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16

Martínez, Marisol Martínez 1982. "Tumores odontogênicos malignos = aspectos histológicos e imunoistoquímicos." [s.n.], 2011. http://repositorio.unicamp.br/jspui/handle/REPOSIP/288361.

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Orientador: Oslei Paes de Almeida<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba<br>Made available in DSpace on 2018-08-19T00:01:15Z (GMT). No. of bitstreams: 1 Martinez_MarisolMartinez_M.pdf: 7220256 bytes, checksum: f7a9e6a4858d9247d65345dd79c7382b (MD5) Previous issue date: 2011<br>Resumo: Os tumores odontogênicos (TO) são um grupo heterogêneo de lesões derivadas de tecidos dentários, que ocorrem nos ossos gnáticos e tecidos adjacentes. Os TO são raros, na grande maioria benignos, representando menos de 4% de todos os espécimes recebi
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17

Kassouf, Nicholas. "The role of Fas and Fas-L in tumour escape in the oral mucosa." Thesis, Queen Mary, University of London, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.428161.

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18

Dhanda, Jagtar. "Molecular indicators and tumour models of extracapsular spread in metastatic oral squamous cell carcinoma." Thesis, University of Liverpool, 2014. http://livrepository.liverpool.ac.uk/19295/.

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Introduction Extracapsular spread (ECS) is the single most adverse prognosticator for recurrence and death in metastatic oral squamous cell carcinoma (OSCC) and relapse is common in both primary and metastatic sites. It is rarely exploited for biological investigation with limited study of its molecular determinants and the absence of a tumour model. The absence of a biomarker also means exhaustive histological examination after surgery is required for diagnosis. ECS is a late manifestation of the metastatic cascade and would be expected to be intimately related to interactions between tumour
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19

Junior, Ophir Ribeiro. "Estudo retrospectivo de 24 tumores odontogênicos queratocísticos, com correlações clínico-imaginológicas, histopatológicas e cirúrgicas." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/23/23139/tde-19012009-160646/.

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O tumor odontogênico queratocístico (TOQ) é uma neoplasia cística benigna, que apresenta controvérsias no seu diagnóstico e no tratamento. Propôs-se analisar 24 TOQs, correlacionando seus aspectos clínico-imaginológicos, histopatológicos e cirúrgicos, para aplicação no diagnóstico, prognóstico e tratamento racional. As análises foram submetidas ao teste do qui-quadrado (2) de Yates, com nível de significância de 5%. O abaulamento lingual foi presente em 100% dos casos no ramo mandibular. O padrão radiográfico unilocular e o deslocamento dental tiveram prevalências de 79,2% e 70%, respectivamen
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20

Lemos, Caroline Farias. "Atuação do laser de baixa potência na carcinogênese oral : estudo experimental em ratos." Universidade Federal de Sergipe, 2014. https://ri.ufs.br/handle/riufs/5886.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES<br>Chronic inflammation has been associated with various stages of carcinogenesis, which have hitherto been studied with the aid of animal models. Low-power laser has also been investigated for its anti-inflammatory and proliferative potential. In order to establish a correlation between the intensity of inflammatory infiltrate and cellular changes taking place during those stages as well as the anti-inflammatory and proliferative potential of laser therapy in tumor induction and progression 48 rats were divided into 8 g
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21

Anand, Sumeet M. 1978. "The correlation between tumour volume and survival in oral cavity and oropharyngeal squamous cell carcinoma /." Thesis, McGill University, 2008. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=111587.

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The Tumour-Node-Metastasis (TNM) classification system of tumour stage does not always reflect the actual tumour mass present at diagnosis. Recent reports propose that volumetric analysis may allow improved stratification of disease recurrence and survival in head and neck squamous cell cancer (SCC). This study aims to assess the prognostic value of tumour volume on the outcome of patients with oral cavity and oropharyngeal SCC.<br>A retrospective review of 73 patients was completed. Tumours were outlined semi-automatically in digitized computed tomography scans, and volumes computed based on
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22

Fazil, Bilal Ilyas. "Isolation and identification of putative oral cancer stem cells (OSCCs) and changes associated with tumour progression." Thesis, Queen Mary, University of London, 2012. http://qmro.qmul.ac.uk/xmlui/handle/123456789/3142.

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Oral squamous cell carcinomas (OSCC) appear to contain a sub-population of cells endowed with indefinite self-renewal capacity, usually referred to as cancer stem cells (CSCs). These cells are clonogenic and are responsible, in all probability, for tumour initiation and propagation. Cancer cell lines consistently show morphological patterns similar to normal keratinocytes (holoclones, meroclones and paraclones) reflecting a hierarchical organization associated with stem, amplifying and differentiated cells. In-vitro studies of OSCC cell lines have revealed further phenotypic differences in col
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23

Hayashi, Adam. "Effects of Daily Oral Injections of Quercetin on Implanted Colon-25 Tumor Growth in Balb-C Mice." Thesis, University of North Texas, 2000. https://digital.library.unt.edu/ark:/67531/metadc2525/.

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The effects of three oral dosages (0.4 mg, 0.8 mg, and 1.6 mg) of quercetin on Colon-25 tumors implanted in Balb-c mice were studied. The data in this study show that: (1) certain dosages of quercetin in alcohol solutions, reduces the weight, and size of implanted Colon-25 tumors in Balb-c mice, (2) these same dosages of quercetin all produce a profound neutrophilia combined with a significant lymphopenia at day 20 post-implantation, and (3) there was relatively little evidence of histological changes in the quercetin-treated tumor section which would indicate that the action(s) of quercetin i
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24

McNamara, Kristin Kay. "The Role of Direct Visual Fluorescent Examination (VELscope) in Tumor Margin Delineation and Routine Screening of the Oral Cavity." The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1245337263.

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25

Sundquist, E. (Elias). "The role of tumor microenvironment on oral tongue cancer invasion and prognosis." Doctoral thesis, Oulun yliopisto, 2018. http://urn.fi/urn:isbn:9789526217659.

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Abstract Oral tongue squamous cell carcinoma (OTSCC) is the most common cancer of the oral cavity. The 5-year mortality of OTSCC remains at about 50%. The tumor microenvironment (TME) is now recognized as an important factor in cancer progression and metastasis, as well as a tool for prognostication. The aim of this study was to elucidate the roles of TME hypoxia and soluble factors on cancer cell migration and invasion, and the prognostic value of two extracellular matrix (ECM) molecules: tenascin-C (TNC) and fibronectin (FN). Hypoxia was studied using oral squamous cell carcinoma cells in mi
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26

Worrall, Stephen Frederick. "An investigation into the association between cytochrome P450 and glutathione S-transferase detoxification enzyme polymorphisms and human oral squamous cell carcinoma." Thesis, University of Birmingham, 1998. http://etheses.bham.ac.uk//id/eprint/31/.

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Oral squamous cell carcinoma is the sixth commonest cancer in the world. Most patients who develop oral cancer are elderly males who are heavy users of tobacco and alcohol although the incidence is increasing in younger individuals and in those who neither smoke nor drink. Approximately 80% of human cancers result from exposure to xenobiotics. Over the millennia Man has evolved complex families of detoxification enzymes to metabolise and eliminate these harmful compounds. Many of the genes that code for these enzymes are polymorphic, sometimes encoding enzymes with abnormal activity profiles.
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27

Matos, Breno Noronha. "Desenvolvimento e caracterização de nanopartículas mucoadesivas deoxaliplatina para quimioterapia tópica de tumores da cavidade oral." reponame:Repositório Institucional da UnB, 2018. http://repositorio.unb.br/handle/10482/32775.

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Tese (doutorado)—Universidade de Brasília, Faculdade de Saúde, Programa de Pós-Graduação em Ciências Farmacêuticas, 2018.<br>Submitted by Fabiana Santos (fabianacamargo@bce.unb.br) on 2018-09-26T20:55:54Z No. of bitstreams: 1 2018_BrenoNoronhaMatos.pdf: 3408797 bytes, checksum: 98ec98a71a6f117d2da4e47476a6a3ae (MD5)<br>Approved for entry into archive by Fabiana Santos (fabianacamargo@bce.unb.br) on 2018-10-08T19:50:51Z (GMT) No. of bitstreams: 1 2018_BrenoNoronhaMatos.pdf: 3408797 bytes, checksum: 98ec98a71a6f117d2da4e47476a6a3ae (MD5)<br>Made available in DSpace on 2018-10-08T19:50:51Z (GMT).
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Rocha, Margarida Vicente Gouveia Vieira da. "Influência do volume global de tumor ajustado para cada animal, determinado a partir de um rácio crânio-tumoral, no prognóstico do melanoma maligno oral no cão." Master's thesis, Universidade de Lisboa, Faculdade de Medicina Veterinária, 2018. http://hdl.handle.net/10400.5/15697.

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Dissertação de Mestrado Integrado em Medicina Veterinária<br>O volume tumoral é um fator de prognóstico reconhecido. No entanto, no que diz respeito aos tumores orais no cão, é possível que a variabilidade anatómica tenha influência no peso do volume tumoral. Assim, o presente estudo avaliou, de forma retrospetiva, o rácio crâniotumoral (C-T) enquanto fator prognóstico no melanoma maligno oral (MMO) em 16 cães com estadiamento tomográfico local e/ou radiográfico distante. A mediana da sobrevida global dos animais em estudo foi de 168 dias, não tendo sido observadas diferenças significati
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29

Bufalino, Andreia 1983. "Ativina A regula eventos importantes para a tumorigênese oral e é um fator prognóstico de sobrevida livre de doença para pacientes com carcinoma espinocelular oral." [s.n.], 2013. http://repositorio.unicamp.br/jspui/handle/REPOSIP/288717.

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Orientador: Ricardo Della Coletta<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba<br>Made available in DSpace on 2018-08-22T21:07:52Z (GMT). No. of bitstreams: 1 Bufalino_Andreia_D.pdf: 2552060 bytes, checksum: 9156e1c08764322bea090809a2b166d5 (MD5) Previous issue date: 2013<br>Resumo: Ativina A é um membro da família dos fatores de crescimento transformante-? e sua expressão têm sido associados ao desenvolvimento tumoral. Contudo, sua expressão, função e mecanismos de regulação, por exemplo, via folistatina, no carcinoma espinocelular (CEC) or
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Romero, Tapia Percy. "Odontoma múltiple: consideraciones clínicas y manejo quirúrgico." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 1998. https://hdl.handle.net/20.500.12672/6364.

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Reporte de un caso clínico de odontoma múltiple del maxilar superior izquierdo, de una paciente de 22 años de edad que recibió tratamiento en el Servicio de Estomatología del Hospital Central F.A.P. durante los meses de enero a marzo de 1998. Esta patología, asocia la presencia simultánea de un gran odontoma complejo y un pequeño odontoma compuesto. El reporte incluye un estudio anatomopatológico que confirma el diagnóstico de estas lesiones.<br>Trabajo de suficiencia profesional
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Goswamee, Priyodarshan. "The Role of Orai-Mediated Ca2+ Entry in Migration in a Gastroenteropancreatic Neuroendocrine Tumor Model." University of Toledo Health Science Campus / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=mco1438280470.

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32

Maloney, Stephanie Louise. "An investigation into the regulation and expression of the tumour suppressor gene clusterin in oral, cervical and nasopharyngeal cancer." Thesis, University of Birmingham, 2010. http://etheses.bham.ac.uk//id/eprint/612/.

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Clusterin (CLU) is a multifunctional glycoprotein widely expressed as two isoforms. One isoform, sCLU is secreted, cytoplasmic and anti-apoptotic, the other, nCLU, is nuclear and pro-apoptotic. Seven genes, DKK3, TIMP1, CADM1, AKAP12, KLF4, RNASET2 and CLU were identified to be candidate tumour suppressor genes in cervical neoplasia and subsequent validation led to an evaluation of the regulation and expression of CLU at three sites of squamous cancer: the oral cavity, cervix and nasopharynx. Down-regulation of CLU was demonstrated in nasopharyngeal cancer (NPC) and oral cancer and loss of one
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Sandoval, Puig Marta. "Papel pronóstico de los factores clínicos y epidemiológicos en una cohorte de pacientes con cáncer de cavidad oral y orofaringe." Doctoral thesis, Universitat de Barcelona, 2004. http://hdl.handle.net/10803/1224.

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INTRODUCCIÓN: El cáncer de cavidad oral y orofaringe (cáncer oral) es un problema de salud pública creciente. La tasa anual de incidencia mundial sobrepasa los 3.000.000 de casos nuevos al año. La incidencia del cáncer oral en Cataluña (basado en los registros hospitalarios) se situa en la quinta posición en los hombres (7,1% del total de cánceres). El incremento de la incidencia debe relacionarse con los factores de riesgo identificados, que son el consumo de<br/>tabaco (fumado y mascado) y de alcohol, que ejercen un importante efecto sinérgico.<br/><br/>· OBJETIVOS: El objetivo del estudio e
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Paiva, Monique Danyelle Emiliano Batista. "Concentração do EGF na saliva de pacientes com tumores em cabeça e pescoço e sua relação com a mucosite oral." Universidade Federal da Paraí­ba, 2008. http://tede.biblioteca.ufpb.br:8080/handle/tede/6684.

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Made available in DSpace on 2015-05-14T12:56:08Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 842543 bytes, checksum: dcc4a89c58b1a2bed72a86aa5e76dab2 (MD5) Previous issue date: 2008-12-05<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The aim of this study was to assess salivary EGF concentration in head and neck cancer patients and its correlation with oral mucositis. It was an observational, transversal, control-case study. Whole stimulated saliva was collected in this groups: G1 control (n=9), G2 diagnostic moment (n=13), G3 before therapy (n=11), G4 during th
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Gregianin, Lauro José. "Estudo de fase I e farmacocinética com etoposide oral em crianças e adolescentes com tumores sólidos refratários." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2002. http://hdl.handle.net/10183/1559.

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Introdução. Embora muitas crianças com câncer possam ser curadas, um número significativo têm resposta insatisfatória por ineficácia da terapêutica tornando necessário identificar agentes anticâncer mais efetivos contra tumores refratários ou recaídos. Estudos com Etoposide revelaram uma clara relação entre o tempo de exposição e os seus efeitos citotóxicos, mostrando resultados superiores com o uso de doses fracionadas quando comparado ao uso de uma dose única. Estudos de farmacocinética sugerem que as concentrações plasmáticas ativas de Etoposide se situa entre 1 e 5 μg/ml e que níveis acima
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Jatana, Courtney Ann. "Histopathological Characteristics in Squamous Cell Carcinoma of the Oral Cavity with Regard to Presence of Circulating Tumor Cells." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1313587893.

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37

González-Barboteo, J. "Ensayo clínico muticéntrico aleatorizado simple ciego comparativo entre dos ratios de conversación de metadona parenteral a metadona oral en pacientes con cáncer avanzado y dolor." Doctoral thesis, Universitat de Vic - Universitat Central de Catalunya, 2016. http://hdl.handle.net/10803/404667.

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La metadona (M) se usa para el dolor severo por cáncer usando la vía parenteral y oral. La dosis más comúnmente utilizada parenteral: oral es 1: 2. Sin embargo, la metadona tiene una elevada biodisponibilidad y una ratio más baja puede resultar en analgesia similar con menos toxicidad. Se ha realizado un ensayo clínico randomizado, doble ciego comparando el éxito y efectos secundarios de las ratios de M: 1: 2 vs 1: 1,2 parenteral a oral en pacientes hospitalizados con dolor de cáncer. Se evaluó la intensidad del dolor (BPI), toxicidad opioide (CTCAE) y dosis M. El éxito se definió como un buen
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Carmo, Andr?ia Ferreira do. "Estaniocalcina 2 modula eventos importantes para a tumorig?nese oral e ? um marcador progn?stico para pacientes com carcinoma de c?lulas escamosas oral." PROGRAMA DE P?S-GRADUA??O EM PATOLOGIA ORAL, 2017. https://repositorio.ufrn.br/jspui/handle/123456789/24947.

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Fregnani, Eduardo Rodrigues. "Avaliação epidemiologica de 8.875 diagnosticos histopatologicos orais realizados pelo Serviço de Diagnostico Oral da Disciplina de Patologia Bucal da FOP/UNICAMP em um periodo de 32 anos." [s.n.], 2003. http://repositorio.unicamp.br/jspui/handle/REPOSIP/288424.

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Orientador : Pablo Agustin Vargas<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba<br>Made available in DSpace on 2018-08-03T10:47:56Z (GMT). No. of bitstreams: 1 Fregnani_EduardoRodrigues_M.pdf: 3815122 bytes, checksum: e950213b0513ad9ce47cb27b0a391c7b (MD5) Previous issue date: 2003<br>Resumo: Estudos epidemiológicos de doenças orais são importantes para verificar a prevalência relativa de lesões reativas, infecciosas, císticas e neoplásicas e, para determinar estratégias de prevenção e tratamento. A freqüência de lesões orais possui dif
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Soares, José Roberto Netto. "Avaliação da qualidade de vida em pacientes com tumores avançados de cavidade oral submetidos a cirurgias de grande porte." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/5/5132/tde-14122015-124252/.

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Desde os primórdios da Medicina, a grande preocupação do profissional era ser humanista, com conhecimento cultural, sociológico, familiar, psicológico e espiritual do seu paciente. Durante a primeira metade do século XX, houve uma verdadeira explosão de novas técnicas operatórias e de evoluções no campo tecnológico, principalmente durante e logo após as duas grandes guerras mundiais. Novas especialidades, dentre essas a Cancerologia e suas subdivisões, iniciaram técnicas próprias de tratamento cirúrgico. Desde então, os tratamentos impulsionaram a realização de novos métodos de reconstrução do
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Teixeira, Cristiana Sofia Pires. "Reabilitação oral com implantes em pacientes que realizaram quimioterapia e/ou radioterapia a tumores da cabeça e do pescoço." Master's thesis, [s.n.], 2012. http://hdl.handle.net/10284/3716.

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Projeto de Pós-Graduação/Dissertação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Medicina Dentária<br>A radioterapia e a quimioterapia são duas das modalidades terapêuticas usadas no tratamento de tumores da cabeça e do pescoço. O objectivo do médico dentista, cooperando com o radioterapeuta, é atenuar as sequelas nefastas da radiação, como a osteorradionecrose, e promover ao máximo a saúde oral, melhorando assim a qualidade de vida do paciente, o que passa principalmente pela reabilitação oral do paciente. A reabilitação oral com imp
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Delesma, Chumbe Angel Frank. "Prevalencia de neoplasias benignas y malignas de la cavidad oral con estudio histopatológico en el Servicio de Cabeza y Cuello del Hospital Nacional Dos de Mayo en el periodo 2010 - 2016." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2017. https://hdl.handle.net/20.500.12672/7231.

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Identifica la prevalencia de las neoplasias benignas y malignas de la cavidad oral, como también frecuencia, según el género, edad, tejido de origen, localización anatómica y así poder ayudar a explicar los patrones de las enfermedades y cuales deben estudiarse exhaustivamente. Para ello realiza un estudio retrospectivo durante el periodo 2010 hasta el 2016, se registra 2428 biopsias de la cavidad oral que se realizan en el Servicio de Cirugía de Cabeza y Cuello del Hospital Nacional Dos de Mayo, de éstas se obtiene un total de 183 con diagnóstico anatomopatológico de neoplasia. La prevalencia
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43

Santos, Marcelo dos. "Avaliação de marcadores moleculares relacionados ao prognóstico de pacientes com carcinoma epidermóide de cavidade oral e orofaringe." reponame:Repositório Institucional da UFES, 2014. http://repositorio.ufes.br/handle/10/1883.

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Junqueira, Henriette Lage. "Fatores prognosticos clinicos e anatomopatologicos em tumores de lingua oral e assoalho de boca : analise de sobrevida e recidiva tumoral." [s.n.], 2001. http://repositorio.unicamp.br/jspui/handle/REPOSIP/308401.

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Orientador : Antonio Santos Martins<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Ciências Médicas<br>Made available in DSpace on 2018-08-01T04:00:24Z (GMT). No. of bitstreams: 1 Junqueira_HenrietteLage_M.pdf: 1088993 bytes, checksum: 529998a6cf2baf73951ccde7215fbc08 (MD5) Previous issue date: 2001<br>Resumo: Foram estudados retrospectivamente, de janeiro de 1983 a janeiro de 1999, 49 pacientes com carcinomas epidermóides localizados em língua oral e em assoalho de boca, com a finalidade de correlacionar os fatores clínicos e anatomopatológicos com a sobrevida e
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Mahomed, Yaseer. "Primary epithelial minor salivary gland tumours: a 20-year retrospective audit of cases in the oral pathology unit at the University of the Witwatersrand, Johannesburg." Thesis, 2018. https://hdl.handle.net/10539/26678.

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A Research Report (Neus7009) submitted to the Faculty of Health Sciences, University of the Witwatersrand, in partial fulfilment of the requirement for the degree of Master of Medicine in Otorhinolaryngology (MFOSENTS60), Johannesburg 2018<br>Introduction: Minor salivary gland tumours are uncommon, representing 9 to 25% of all salivary gland tumours. Recent South African reports on the demographics of minor salivary gland tumours are lacking. Aim: The aim is to evaluate the frequency, clinical epidemiology and histological types of minor salivary gland tumours in the Department of Oral Patholo
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Yen, Ching-Yu, and 顏欽堉. "Malignant transformation oral premalignant tumor, and second primary oral cancer research." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/u3wf56.

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Silva, Ana Catarina Guedes. "Cancro oral e a 8ª Edição TNM (Tumor-Nodes-Metastasis)." Master's thesis, 2019. http://hdl.handle.net/10284/9086.

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O cancro oral é uma realidade cada vez mais frequente. O diagnóstico precoce é essencial para que a taxa de sobrevivência aumente. Considera-se cancro oral as neoplasias malignas que afetam a cavidade oral. Neste âmbito, é essencial que os médicos dentistas estejam permanentemente atualizados no que diz respeito a temas como este para que assim, possão o mais precoce e corretamente perante estes casos. “Tumor-Nodes-Metastasis” (TNM) é um sistema internacional de classificação de tumores malignos de forma a uniformizar o seu registo e facilitar a comunicação entre os profissionais de saúde, no
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Silva, Daniela de Fátima Gonçalves da. "Mixoma odontogénico: uma revisão narrativa." Master's thesis, 2018. http://hdl.handle.net/10284/7267.

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Esta monografia tem como propósito abordar o mixoma odontogénico, que é um dos tumores odontogénicos mais frequentes na atualidade, recorrendo a pesquisas bibliográficas. O mixoma odontogénico está definido com sendo uma neoplasia odontogénica benigna de origem mesenquimatosa. Caracteriza-se por apresentar um crescimento lento, assintomático e localmente agressivo, com elevada taxa de recidiva. Normalmente, ocorre maioritariamente nos indivíduos do sexo feminino em faixas etárias compreendidas entre a segunda e a quarta décadas de vida. É mais frequente na mandibula, embora sejam os casos na
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Chang, Yi-Sheng, and 張義聖. "Expression of MAGE-A in canine testicular, oral and round cell tumors." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/v7ark3.

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碩士<br>國立中興大學<br>獸醫學系暨研究所<br>102<br>Melanoma associated antigen-A (MAGE-A) is one superfamily of the cancer/testis antigens which is only expressed in normal primary germ cells and various types of cancers. There are 12 subtypes of MAGE-A in human, from MAGE-A1 to MAGE-A12. All of MAGE-A share a homology domain consisting of about 200 amino acids. A polyclonal mouse anti-dog 18-kDa MAGE-A antibody was produced in our lab. This antibody was applied to detect 18-kDa MAGE-A in normal canine tissues by immunohistochemical staining. Results revealed that all the tested normal canine tissues were neg
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Gonçalves, Inês Filipa Lourenço. "Análise do Transcriptoma de Tumores da Cavidade Oral: Novos Biomarcadores." Master's thesis, 2018. http://hdl.handle.net/10316/86234.

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Trabalho de Projeto do Mestrado Integrado em Engenharia Biomédica apresentado à Faculdade de Ciências e Tecnologia<br>Oral Squasmous Cell Carninomas (OSCCs) constitute a subgroup of Head and Neck Cancer (HNC) , with high incidence rates worldwide. It is an aggressive disease and, sometimes, lethal, with a 5-year survival rate of 50-60%. This type of tumor is often diagnosed at relatively late stages and the response to therapy does not show encouraging results, demonstrating high recurrence rates. In order to improve the classification and the selection of the treatment, it is necessary to dis
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