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Introduction and Objectives: Juvenile gangrenous vasculitis of the scrotum was described by the Girona dermatologist Joaquín Piñol Aguadéin 1973. The objectives of this article are to review the world publications and provide a clinical case of this disease between urological and/or dermatological., Material and Methods: A review of juvenile gangrenous vasculitis of the scrotum between 1973 and 2019 is carried out and a new clinical case is contributed. The identification of articles in Medline was carried outwith MeSH terms "juvenile gangrenous vasculitis scrotum" and in Google with "juvenile gangrenous vasculitisscrotum". Ten clinical-epidemiological variables were studied in the articles: year, source, authors, number of cases, age, previous pharyngo-tonsillitis, biopsy of the lesion, treatment, days to healing, city and country. The results of the variables were analyzed with descriptive statistics. A new clinical case is described., Results: We found 26 world references, 18 of them Spanish, corresponding to 24 publications and 2 conference papers with a total of 29 patients. The meanage of the patients was 23.6 years. The treatments used were exeresis of the lesion (23%), cephalosporins and/or corticoids i.v. (15.3%), tetracyclines, ciprofloxacin or oral amoxicillin-clavulanate (15.3%), local cure and oral corticoids (11.5%) and mupirocin or topical tetracyclines (7.6%). Healing took place in an average of 21 days. The cities with the most cases reported were Barcelona with 11 (37.9%) and Pontevedra with 2 (6.8%). By country, Spain contributed 22 cases (75.8%) and Chile, Argentina, Portugal, Italy, Tunisia, Turkey and Great Britainthe remaining 7 cases (24.1%)., Conclusions: Juvenile gangrenous vasculitis of the scrotum is a benign entity with a self-limiting course. The process is preceded by pharyngo-tonsillitis in about half of the patients. The results of the study confirm the endemic nature of the disease in Mediterranean countries, including Spain.

Aim: This study analyzes the productivity and visibility of Spanish publications in the area of clinical neurology in the period 2000-2009 and compared with those for Italy, France and Germany., Materials and Methods: We used the database Web of Science. The analysis (annual and in five-year) was restricted to the citable documents (original articles, reviews and proceedings papers). Bibliometric indicators used were the number of publications, citations received by publications and Hirsch's h-index. We also assessed the slope of the annual growth rate (b), the number of publications by language and the international collaboration., Results: In the period 2000-2009 there were 46,114 publications in neurology clinic of which 6,998 were Spanish publications (h = 75), 11,629 in Italy (h = 101), French 9,745 (h = 102) and 20,143 in Germany (h = 124). The rate of increase in the total number of publications in Spain (b = 15) was lower than that observed in Italy (b = 65), Germany (b = 61) or France (b = 34). In the case of publications in English, the growth rate was higher for Spain (b = 37) than for France (b = 36) but lower than for Germany (b = 54) and Italy (b = 65)., Conclusions: Although the total number of publications and the observed increase are lower in Spain compared to Italy, France or Germany, the Spanish publications in Clinical Neurology shows good trend indicators with regard to publications in English and international collaboration. This improvement was associated with greater visibility as showed by the five-year analysis of citations received by Spanish publications.

The paper undertakes the determination of parentage and users of assisted reproduction techniques in comparative law, particularly in three European Union countries: Italy, France and Spain. The idea of artificially conceived child protection, present in the Italian provision, is substituted, partially in French law, and totally in Spanish law, by an exclusively individualistic outlook, configuring a true ″right to maternity″ for married women and for those not living with a male partner (single women, divorced or widowed) or with a female partner (lesbians), and for women inseminated artificially by the semen of the husband before or after their death, and for women already having culminated their fertile life.

"The paper refers to the amount and some characteristics of the Spanish, Italian and Portuguese immigration to Chile during the period 1860-1930. It is compared with [movements to] Argentina, Brazil, Cuba and Uruguay.... Different information sources are used and in spite of data weakness, the low preference for Chile of the European migratory flows is ratified as compared with those to Argentina.... It is pointed out that the migratory flows to Latin America, in particular to Chile, are associated, on the one hand, with the favourable... European [immigration] policy in this country and on the other hand with the huge European emigration overseas during that period." (SUMMARY IN ENG), (excerpt)