Experience of the Flexible Internship in University of Rosario-Medical School

Objective: To evaluate the flexible program implemented for the medical internship at School of Medicine, Universidad del Rosario during the period 1997-2002. Methodology: A descriptive study was performed to summarize the choices of medical clerkships made by the interns during the whole studied period. The coincidence with the further choice of a determined medical specialty was assessed. Conclusions: Most of the last year’s students remain preferring a conservative approach to their career, by choosing clerkships in a basic area, such as internal medicine, pediatrics, gynecology and obstetrics or general surgery. The coincidence between the type of internship or clerkships a student performs and the future election of a specialty is high.

French-Brazilian school of nephrology

The recent history of French and Brazilian medicine goes back to the first decades of the xixth century. As regards nephrology, the first links were established starting in the 1950s of the xxth century. Over the past 60 years, the scientific production of the Franco-Brazilian school of nephrology totalized more than a thousand scientific papers and created a new generation of more than two hundred disciples, formed in Brazil by nephrologists who had completed their studies in France. In this article, we would like to memorize the successive exchanges between French and Brazilian physicians, mainly in the field of nephrology. (C) 2012 Association Societe de nephrologie. Published by Elsevier Masson SAS. All rights reserved.

Annual Report Department of Community Medicine and Health Care

Annual Report, 2007-2008 Academic Year, Department of Community Medicine and Health Care, University of Connecticut School of Medicine

Self-medication on the students of the school of health from Polytechnic Institute of Bragança

The self-medicatíon is a phenomenon more and more frequent and used for several years already, and tts incidence and dlstribution are related wtth the organizatíon and health system of each country. Following Medeiros thoughts (2011), this practíce conststs in the consumptíon of a medicine with the purpose of treating or relieving the symptoms and diseases or even promote self health, without using a professional prescription. Methods: With thts study, we intend to find the self-medication practice incidence on the students in the School of Health of Polytechnic Institute of Bragança (ESSa), identify the motives that lead these students to resort to this methods and identify the most used medicatíons. lt's a transversal descriptive, observational and quantítative study. To obtain the best results it was applied a questíonnaire built for that purpose. The statístícs analyses was made using Excel program. Our sample hás 219 students of the School of Health from Polytechntc Instítute of Bragança. Results: The studied sample includes 194 female and 25 male students distributed as follows: 36 frequenting Biomedical Laboratory Sdences, 26 Dietetics and Nutrition, 99 Nursing, 33 Gerontology and 22 studying Pharmacy. The self-medicatíon prevalence was 98%. The most used medicines was the analgesics and antipyretics with 86%. The most prevalent reason for the use of self-medicatíon was the thought that the disease was a "minor health issue". It was also considered a risky practice by 77% of the students. Conclusions: The self-medication is an evident practíce on the ESSa students. This results reveal some contradiction stnce the most consider 1t as a risky practíce, however it is, stíll, practíced.

Viability of using enamel and dentin from bovine origin as a substitute for human counterparts in an intraoral erosion model

This study ascertained whether under dental erosion models that closely mimics the real-life situation enamel and root dentin from bovine origin would be reliable substitutes for human counterparts. Through a 2x2 crossover design, in a first trial, 14 volunteers wore a palatal device containing slabs of bovine and human enamel. Half of the participants ingested (4x daily, for 10 days) orange juice first, crossing over to mineral water, while the remainder received the reverse sequence. In a second trial, volunteers wore devices with slabs of bovine and human root dentin. Except for the duration of each intraoral phase, which lasted 2 rather 10 days, the experiment with root dentin run exactly as for enamel. Dental substrates were analyzed for surface microhardness. Two-way ANOVAs (α=0.05) indicated no difference between the microhardness values recorded for human and bovine enamel (p=0.1350), but bovine root dentin had lower microhardness compared to its human counterpart (p=0.0432). While bovine enamel can reliably substitute its human counterpart in in situ dental erosion models, bovine root dentin does not seem to be a viable alternative to the corresponding human tissue.

Drug consumption among medical students in São Paulo, Brazil: influences of gender and academic year

OBJECTIVE: To analyze alcohol, tobacco and other drug use among medical students. METHOD: Over a five-year period (1996-2001), we evaluated 457 students at the Universidade de São Paulo School of Medicine, located in São Paulo, Brazil. The students participated by filling out an anonymous questionnaire on drug use (lifetime, previous 12 months and previous 30 days). The influence that gender and academic year have on drug use was also analyzed. RESULTS: During the study period, there was an increase in the use of illicit drugs, especially inhalants and amphetamines, among the medical students evaluated. Drug use (except that of marijuana and inhalants) was comparable between the genders, and academic year was an important influencing factor. DISCUSSION: Increased inhalant use was observed among the medical students, especially among males and students in the early undergraduate years. This is suggestive of a specific behavioral pattern among medical students. Our findings corroborate those of previous studies. CONCLUSION: Inhalant use is on the rise among medical students at the Universidade de São Paulo School of Medicine. Because of the negative health effects of illicit drug use, further studies are needed in order to deepen the understanding of this phenomenon and to facilitate the development of preventive measures.