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5 (47.3) vs. 51.9 (17.4) s, p = 0.0046) and flow time [86.9 (48.2) vs. 47.9 (19.6) s, p = 0.0052]. All patients showed absence of any significant adverse events.

Significant improvement was seen in the AUA symptom score and uroflowmetry parameters and no patients required surgery during 24weeks post-treatment. It can be concluded that AALBEC is a safe and effective treatment for bulbar urethral stricture of 1 - 4cm length to improve the quality of life and the physiological function of urethra.

Significant improvement was seen in the AUA symptom score and uroflowmetry parameters and no patients required surgery during 24 weeks post-treatment. It can be concluded that AALBEC is a safe and effective treatment for bulbar urethral stricture of 1 - 4 cm length to improve the quality of life and the physiological function of urethra.

The aim of this study was to evaluate the relationship between personality traits and perceived treatment success in oral lichen planus.

A total of 53 patients with diagnosed oral lichen planus were evaluated at the time of diagnosis and along the course of their treatment. The visual analogue scale (VAS) was used for evaluating pain and burning sensation, along with an evaluation of the oral health-related quality of life (OHIP) and the clinical severity. In order to determine the personality trait, the NEO-FFI questionnaire was applied. Data were assessed with the statistical software Stata by a multiple linear regression.

A significant relationship between the two personality traits "conscientiousness" and "extraversion" and a perceived improvement in oral lichen planus could be observed. The higher the "conscientiousness," the better the perceived oral health-related quality of life. Furthermore, "extraversion" had a significant influence on the improvement in clinical severity index (P < 0.05).

Personality traits, especially conscientiousness and extraversion, have a significant impact on the perception of therapeutic intervention in oral lichen planus.

As personalized patient management is gaining importance and psychosocial factors play a significant role in mucosal diseases, the patient's psychological profile should be considered in the oral lichen planus management.

As personalized patient management is gaining importance and psychosocial factors play a significant role in mucosal diseases, the patient's psychological profile should be considered in the oral lichen planus management.It is unclear what proper remuneration for surrogacy is, since countries disagree and both commercial and altruistic surrogacy have ethical drawbacks. In the presence of cross-border surrogacy, these ethical drawbacks are exacerbated. In this article, we explore what would be ethical remuneration for surrogacy, and suggest regulations for how to ensure this in the international context. A normative ethical analysis of commercial surrogacy is conducted. Various arguments against commercial surrogacy are explored, such as exploitation and commodification of surrogates, reproductive capacities, and the child. We argue that, although commodification and exploitation can occur, these problems are not specific to surrogacy but should be understood in the broader context of an unequal world. Moreover, at least some of these arguments are based on symbolic rhetoric or they lack knowledge of real-world experiences. In line with this critique we argue that commercial surrogacy can be justified, but how and under what circumstances depends on the context. Surrogates should be paid a sufficient amount and regulations should be in order. In this article, the Netherlands and India (where commercial surrogacy was legal until 2015) are case examples of contexts that differ in many respects. In both contexts, surrogacy can be seen as a legitimate form of work, which requires the same wage and safety standards as other forms of labor. Payments for surrogacy need to be high enough to avoid exploitation by underpayment, which can be established by the mechanisms of either minimum wage (in high income countries such as the Netherlands), or Fair-Trade guidelines (in lower-middle income countries such as India). An international treaty governing commercial surrogacy should be in place, and local professional bodies to protect the interests of surrogates should be required. Commercial surrogacy should be permitted across the globe, which would also reduce the need for intended parents to seek surrogacy services abroad.

Evaluate dietary habits and the presence of erosive tooth wear (ETW) among female adolescents with varying severity of bulimic symptomatology.

An explanatory study was conducted with 72 female school adolescents with bulimic symptomatology, aged 15-18years in Southeastern Brazil. Dietary habits were evaluated through a food frequency questionnaire. Bulimic symptomatology was evaluated and classified (mild, moderate and severe) according to the Bulimic Investigatory Test of Edinburgh. ETW examinations were performed. Data analysis involved descriptive statistics, bivariate analysis, Kruskal-Wallis/Mann-Whitney tests and Poisson regression. Ethical approval and informed consents were obtained.

The final population consisted of 62 participants. The prevalence of ETW differed among adolescents with mild, moderate and severe bulimic symptomatology (p = 0.001), corresponding to 5.9%, 8.0% and 45.0%, respectively. Adolescents with severe bulimic symptomatology presented higher daily consumption of acidic food citric fruits (p < 0.005), diet soda (p < 0.009) and ketchup (p = 0.004). No difference related to vomiting practices was observed between groups (p = 0.060). Fer-1 inhibitor The adjusted regression model showed that a higher prevalence of ETW was associated with self-induced vomit at least once a week (PR = 2.42, 95% CI = 1.00-5.86, p = 0.05) and higher frequencies of consumption of citric fruits (PR = 7.96, 95% CI = 1.50-42.11, p = 0.015) and diet soda (PR = 2.32, 95% CI = 1.09-4.91, p = 0.029).

It was the food choices (acidic food) and not purging practices that differed among adolescents with varying severity of bulimic symptomology. Likewise, higher consumption of citric fruits was the main factor associated with higher prevalence of ETW.

III case-control analytic study.

III case-control analytic study.