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1.
BMC Oral Health ; 17(1): 153, 2017 Dec 16.
Artigo em Inglês | MEDLINE | ID: mdl-29246167

RESUMO

BACKGROUND: The purpose of this study was to clarify the species of Candida that are important for the development of atrophic glossitis in xerostomia patients. METHODS: A total of 231 patients with subjective dry mouth were enrolled in the present study. Logistic regression analysis was performed to clarify the contribution of each Candida species and other variables to the development of atrophic glossitis. The dependent variable was the absence/presence of atrophic glossitis. The Candida colony-forming units (CFU) of C. albicans, C. glabrata, C. tropicalis, and C. krusei, as well as age, gender, resting (RSFR) and stimulated (SSFR) whole salivary flow rate, and denture-wearing status, were treated as explanatory variables. RESULTS: Logistic regression analysis showed that two factors were closely associated with the presence of atrophic glossitis: an increase in C. albicans CFU and a decrease in the SSFR. CONCLUSIONS: C. albicans, but not non-albicans Candida, was associated with atrophic glossitis in xerostomia patients who had no systemic predisposing factors, indicating that C. albicans remains a treatment target for Candida-related atrophic glossitis.


Assuntos
Candida albicans/isolamento & purificação , Candida/isolamento & purificação , Candidíase/microbiologia , Glossite/microbiologia , Língua/microbiologia , Xerostomia/complicações , Idoso , Idoso de 80 Anos ou mais , Atrofia , Candida/patogenicidade , Candidíase/etiologia , Contagem de Colônia Microbiana , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade
2.
Mod Rheumatol ; 25(1): 100-4, 2015 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-24919594

RESUMO

OBJECTIVE: The purpose of this study was to investigate the procedures for efficiently diagnosing Sjögren's syndrome to reduce patient burden. METHODS: This study analyzed data from 254 Japanese patients diagnosed with Sjögren's syndrome out of 4967 who visited our clinic complaining of xerostomia. RESULTS: Of the 254 Sjögren's syndrome patients, 140 fulfilled the criteria proposed by the Committee on Sjögren's Syndrome of the Ministry of Health and Welfare of Japan, 228 fulfilled the criteria proposed by the American-European Consensus Group, and 69 fulfilled the criteria proposed by the American College of Rheumatology. Numbers of definitive cases varied with each set of criteria. Logistic regression analysis was used to analyze useful examination items for definitive diagnosis of Sjögren's syndrome, demonstrating that anti-Ro/SSA (odds ratio (OR), 7.165), lip biopsy (OR, 4.273), sialography (OR, 2.402), and ANA (OR, 0.678) correlated significantly with definitive diagnosis of Sjögren's syndrome. CONCLUSIONS: These results suggest that the following diagnostic procedure for Sjögren's syndrome would reduce burden on patients. When clinicians choose examination items for diagnosing Sjögren's syndrome, they should first select which criteria to use. Then, to minimize the number of examination items, examinations should be performed in order of anti-SSA antibody, lip biopsy, and parotid gland sialography.


Assuntos
Efeitos Psicossociais da Doença , Síndrome de Sjogren/diagnóstico , Xerostomia/etiologia , Autoanticorpos/sangue , Estudos Transversais , Humanos , Japão , Ribonucleoproteínas/imunologia , Síndrome de Sjogren/complicações , Síndrome de Sjogren/imunologia , Xerostomia/imunologia
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