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BACKGROUND: Teledentistry is considered a good tool in the diagnostic process. In oral medicine, there is a low number of trained professionals and dentists have difficulty in diagnosing and treating oral lesions. OBJECTIVE: We aimed to perform a cross-sectional evaluation based on the mobile application for oral diagnosis using a mobile application in a Brazilian State. METHODS: This is a retrospective, cross-sectional, observational study of the data of the "Telehealth in Stomatology in Paraíba" carried out between May 2021 and November 2022. RESULTS: The app has a team of 16 consultants (Ph.D. professors, postgraduate students, residents, and dentists). In addition, there are 289 registered professionals, with a mean age of 33.7 years, predominantly female (70.2%), working in primary care (79.2%), and general practitioners (42.6%). Regarding the cases, the app has 194 cases, and reactive lesions are the most suggested hypotheses reported by dentists (24.5%) and consultants (22.3%). We had an overall concordance rate of 64.1%. CONCLUSION: The application is easily accessible and has an assistance network that helps with early diagnosis. In addition, it has good coverage with users in more than 50% of the cities in the state. Thus, applications that provide specialized care to distant areas are important for better public health.
RESUMEN
OBJECTIVE: The objective of this study was to evaluate the hemostatic activity of the sap from Jatropha mollissima (Pohl) Baill. in rats. MATERIALS AND METHODS: Twenty-four Wistar rats were randomized into four groups (n = 6): the JM25 and JM40 groups were treated with ethanolic extract from the sap of J. mollissima, in a concentration of 25 and 40 mg·mL1, respectively; the MO group was treated with Monsel's solution and the control group SC with a 0.9% sodium chloride solution. STATISTICAL ANALYSIS: Data were submitted to the Kurskal-Wallis' test, followed by Dunn's post hoc (p < 0.05). RESULTS: There was a significant reduction in the bleeding time of the group from the JM25 extract (p = 0.001) when compared with MO and SC. There were no statistically significant differences between groups JM25 and JM40 (p > 0.05). The JM25 group did not present rebleeding, a result significantly different from the MO group (p = 0.001). Monsel's solution showed significant bleeding, six times greater than the control group SC. CONCLUSION: The J. mollissima extract, in the concentration of 25 mg·mL1, showed the highest hemostatic efficiency and was found to be a promising biomaterial for the elaboration of a hemostatic product.