Leukoplakia
Mostrando 1-12 de 74 artigos, teses e dissertações.
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1. Clinical efficacy evaluation of crisaborole ointment in the treatment of vulvar leukoplakia
SUMMARY OBJECTIVE: The aim of this study was to evaluate the clinical efficacy of crisaborole ointment in the treatment of vulvar leukoplakia. METHODS: A prospective, randomized controlled clinical trial was conducted, and a total of 100 patients with vulvar leukoplakia were divided into the observation group (n=50) treated with crisaborole ointment and th
Revista da Associação Médica Brasileira. Publicado em: 2023
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2. Profile of Laryngeal Microsurgeries in Patients Over 60 Years Old
Abstract Introduction The increase in life expectancy is an incentive to the development of researches with the elderly population aiming at actions that may ensure healthy and active aging. Objective To analyze the profile of laryngeal microsurgery performed in patients > 60 years old. Methods A retrospective observational study, with a cross-section
Int. Arch. Otorhinolaryngol.. Publicado em: 2020-03
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3. A morphological classification for vocal fold leukoplakia
Resumo Introdução: Ainda não há um método universal estabelecido para diferenciar entre a leucoplasia benigna e maligna ou identificar as leucoplasias das pregas vocais. Objetivo: Avaliar a confiabilidade de uma classificação morfológica e a correlação entre os tipos morfológicos e os graus histopatológicos das leucoplasias de pregas vocais. M
Braz. j. otorhinolaryngol.. Publicado em: 07/11/2019
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4. Fresh Frozen Amniotic Membrane and Buccal Pad of Fat for Reconstruction of Oral Mucosal Defect After Surgical Excision of Leukoplakia
Abstract Objective: To compare the use of Fresh Frozen Amniotic Membrane (FFAM) and Buccal Pad of Fat (BPF) for reconstruction of oral mucosal defect after surgical excision of leukoplakia. Material and Methods: Twenty patients were randomly selected and divided into two groups. Group 1 use amniotic membrane graft and Group 2 BPF. Both groups were evalua
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 10/10/2019
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5. Clinical and histopathological study of actinic cheilitis
Resumo Introdução A queilite actínica e uma condição de natureza inflamatória que acomete o lábio inferior, e é causada pela exposição prolongada e crônica dos lábios à radiação ultravioleta proveniente dos raios solares. Objetivo Identificar as características clínicas e histopatológicas em uma série de 40 casos diagnosticados histopato
Rev. odontol. UNESP. Publicado em: 03/10/2019
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6. Hairy Tongue: Differential Diagnosis by Use of Widefield Optical Fluorescence
Resumo A língua pilosa é uma patologia benigna, caracterizada clinicamente por placas hiperqueratinizadas na face dorsal da língua, semelhante a pelos, cuja coloração varia de despigmentada, esbranquiçada, amarelada, verde, acastanhada a preta. O diagnóstico é clínico, e em casos de placas esbranquiçadas, pode ser difícil diferenciar entre leucopl
Braz. Dent. J.. Publicado em: 04/04/2019
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7. Expression of E-cadherin and involucrin in leukoplakia and oral cancer: an immunocytochemical and immunohistochemical study
Abstract To assess the immunocytochemical and immunohistochemical correlation of adhesion (E-cadherin) and cell differentiation (involucrin) molecules in oral leukoplakia and oral squamous cell carcinoma. Cytological samples and biopsies were obtained from male and female patients aged over 30 years with oral leukoplakia (n = 30) and oral squamous cell carci
Braz. oral res.. Publicado em: 06/03/2017
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8. Retrospective analysis of the clinical behavior of oral hairy leukoplakia in 215 HIV-seropositive patients
Abstract Oral manifestations are common findings in human immunodeficiency virus (HIV) infected patients and frequently influence the overall health. Oral hairy leukoplakia (OHL) is strongly associated with HIV infection demonstrating its relationship with the individual’s immune status and progression of immunosuppression. This study aims to retrospective
Braz. oral res.. Publicado em: 28/11/2016
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9. Immunoexpression of cleaved caspase-3 shows lower apoptotic area indices in lip carcinomas than in intraoral cancer
ABSTRACT Objective This study aimed to evaluate apoptosis by assessing cleaved caspase-3 immunoexpression in hyperplastic, potentially malignant disorder (PMD), and malignant tumors in intraoral and lower lip sites. Material and Methods A retrospective study using paraffin blocks with tissues from patients with inflammatory fibrous hyperplasia (IFH), act
J. Appl. Oral Sci.. Publicado em: 2016-08
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10. Oral manifestation of tuberculosis: a case-report
Abstract The present case-report describes tuberculosis on the oral mucosa, in a rare manifestation of the disease. The importance of appropriate diagnosis and awareness of the clinical manifestations is highlighted. Oral lesions seem to occur as chronic ulcers, nodular or granular areas, and rare, firm leukoplakia regions. Most extra-pulmonary lesions repre
Braz J Infect Dis. Publicado em: 2016-04
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11. The presence of Helicobacter pylori in oral cavities of patients with leukoplakia and oral lichen planus
ABSTRACT Objective Helicobacter pylori infection is one of the most common bacterial infections in men. This gastrointestinal pathogen is closely related to gastritis, peptic ulcers, and the increased risk of gastric cancer. Numerous studies have indicated oral cavities as possible Helicobacter pylori reservoirs. Helicobacter pylori has been detected both i
J. Appl. Oral Sci.. Publicado em: 2016-02
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12. Altered β-catenin expression in oral mucosal dysplasia: a comparative study
Objective The current study aimed to investigate the β-catenin expression in oral leukoplakia (OL) with different degrees of epithelial dysplasia and normal oral mucosa. Material and Methods Formalin-fixed, paraffin-embedded tissue samples of 39 OL (mild dysplasia n=19, moderate dysplasia n=13, and severe dysplasia n=7), and 10 normal oral mucosa (contr
J. Appl. Oral Sci.. Publicado em: 2015-10