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Showing papers by "Palokinam Pitché published in 2007"


Journal ArticleDOI
TL;DR: The epidemiologic and clinical profile and course of the disease in African Kaposi's sarcoma and acquired immunodeficiency syndrome (AIDS)‐associated KS in Togo is defined.
Abstract: Aim To define the epidemiologic and clinical profile and course of the disease in African Kaposi's sarcoma (KS) and acquired immunodeficiency syndrome (AIDS)-associated KS in Togo. Methods This was a retrospective study performed on the medical records of patients seen at the Department of Dermatology, University Hospital of Lome, Togo from January 1994 to December 2004. The medical records of all patients with KS, who had undergone human immunodeficiency virus (HIV) serology, were included in the study. Results Ninety-three files on 98 patients with KS, who had undergone HIV serology, were included in the study. The annual incidence during the study period was 8.5. HIV serology was positive in 73 patients (78.5%) and negative in 20 patients (21.5%). The mean age of the patients with AIDS-associated KS was 33.8 ± 8.2 years, and 49.5 ± 15.8 years for African KS. The male to female ratio for AIDS-associated KS was 1.4, and 9 for African KS. The mortality rate at 2 years for African KS was 5%, and 45% for AIDS-associated KS. Conclusion The low level of access to antiretroviral drugs in HIV-infected patients explains the morbidity and mortality from AIDS-associated KS in Togo.

16 citations


Journal ArticleDOI
01 Feb 2007
TL;DR: The study shows that the proportion of published of medical thesis remains small in indexed magazines (22,5 %), otherwise, thesis represent an insignificant pro- portion in teachers' publications.
Abstract: Mots cles Theses de medecine ; publications scientifiques. Abstract Goals: The objectives of this study were to document the diffusion means of medical thesis defended in Lome's University and to determine their impact on the teacher's scientifics productions. Methods: It was a transversal study, which included all the medicine thesis defended in Lome's University from 1993 to 2002. We interview the theses directors and co- directors and we consulted Medline and CNRS/PASCAL databases. Results: During this period, 240 medical thesis had been defended in this University. More than half of the thesis were started in medicine (85 thesis), surgery (57 thesis) and paediatrics (37 thesis) departments. 99 thesis (41 %) had been published: 54 (22,5 %) in indexed magazines and 45 (18,5 %) in non indexed magazines; 130 thesis (54 %) were the objects of announcements during scien- tific congresses. The paediatrics (51,3 %), medicine (21,2 %) and surgery (21 %) departments had the best rate of publi- cation. 56 thesis had been the objects of a protocol. During the period studied, the teachers of medical school had published 264 articles. Thesis constituted only 20,4 % of these publications. Conclusion: Our study shows that the proportion of published of medical thesis remains small in indexed magazines (22,5 %). Otherwise, thesis represent an insignificant pro- portion in teachers' publications.

9 citations


DOI
01 Apr 2007
TL;DR: The means by which dissertations at the University of Lomé Medical School are diffused are documented and their impact on the scientific production of medical school faculty is determined to determine.
Abstract: Objectifs : l’objectif de ce travail etait de documenter les modes de diffusion des theses de medecine soutenues a l’Universite de Lome et de determiner leur impact dans la production scientifique des enseignants. Methodologie : il s’agissait d’une etude transversale qui a porte sur toutes les theses de medecine soutenues a l’universite de Lome au cours de la periode de 1993-2002. Nous avons mene une enquete aupres des directeurs et codirecteurs de theses puis consulte les bases de donnees Medline, et Pascal/INIST-CNRS, les revues locales pour recueillir les informations sur le niveau des publications des theses et sur les publications des enseignants de la faculte de medecine. Resultats : au cours de cette periode d’etude 240 theses ont ete soutenues. Plus de la moitie des theses ont ete initiees dans les departements de medecine (85 theses : 35,4 %), de chirurgie (57 theses : 23,7 %), et de pediatrie (51 theses : 22,5 %). La majorite des theses traitait des sujets d’ordre epidemiologique (47 %) et clinique (35,8 %) contre une minorite de theses sur des sujets de biologie (7, 5 %). Sur 240 theses etudiees, 99 (41 %) ont ete publiees : 54 (22,5 %) dans les revues indexees et 45 (18,5 %) dans les revues non indexees. Cent trente (54 %) theses ont fait l’objet de communication au cours des congres scientifiques. Les departements de pediatrie (51,3 %) de medecine (21,2 %) et de chirurgie (21 %) avaient les meilleurs taux de publications dans les revues indexees par rapport aux departements de gyneco-obstetrique (4 %) et des sciences fondamentales (13,8 %). Au cours de la periode d’etude, les enseignants de la faculte de medecine ont publie 264 articles dans les revues indexees. Les theses ne representaient que 20,4 % de ces publications. La part des travaux de these etait plus elevee dans les publications du departement de pediatrie (32,2 %) que dans les departements de chirurgie (20,7), de medecine (19,8 %), des sciences fondamentales (14 %) et de gyneco-obstetrique (3,6 %). Conclusion : notre etude montre que la proportion de theses publiees reste faible surtout si nous prenons en compte que les theses publiees dans les revues indexees. Par ailleurs les theses representent une proportion negligeable dans les publications des enseignants de la faculte de medecine. Ce qui peut poser le probleme de l’interet scientifique qu’accordent les enseignants aux theses. En effet les publications dans les revues indexees demeurent le meilleur moyen de diffusion des travaux scientifiques et tout travail scientifique important doit etre porte a la connaissance de la communaute scientifique.

6 citations