[Geneva, France, pharmacist. An outline on a little-known French-Genovoise pharmacopoeia]

In the time of the French occupation of Geneva and the formation of a << Départment du Léman >> from 1798 to 1813, the physician Louis Odier published a Manual of practical medicine destined for the Health officers of the Departement. This work encloses at its end a short pharmacopoeia, till today practically unknown in the pharmaceutical bibliography, which is described here. An analysis shows that this formulary does not belong to the popular literature but is corresponding, with some exceptions, to the other similar pharmacopoeal works of the Enlightenment.

[A descriptive epidemiological study on canine babesiosis in the Lake Geneva region]

A descriptive study was carried out in the district of the Lake Geneva between March 1, 2005 and August 31,2006 to assess the incidence and prevalence of canine babesiosis, to genotype the Babesia species occurring, to assess the most frequently clinical signs found and to address the potential of autochthonous transmission. This included a data assessment on the different tick-populations occurring in the area and on the prevalence of Babesia-DNA in these ticks. A total of 56 veterinary practices participated in the study. By blood smear and PCR, Babesia canis canis was found in 12 out of 21 cases with suspected babesiosis. In an additional 13th case, the parasite could only be detected by PCR. All autochthonous cases originated from the Western part of the Lake Geneva region. Clinical signs in affected dogs included inappetence, apathy, anemia, fever, hemoglobinuria and thrombocytopenia. There were no risk factors with regard to age, sex and breed. Most cases were diagnosed during the spring periods of 2005 and 2006 (11 cases) and two cases in autumn 2005, coinciding with the main activity period of Dermacentor reticulatus, the main vector of B. canis canis. A total of 495 ticks were collected on patients by the veterinarians, 473 were identified as Ixodes sp., 7 as Rhipicephalus sanguineus and 15 as Dermacentor reticulatus. While Ixodes sp. was found in the whole study area, D. reticulatus and R. sanguineus occurred only in the Western part till Lausanne. PCR and sequencing yielded B. canis canis positivity in 3 D. reticulatus specimen, these three ticks were collected from two different dogs both suffering from babesiosis. All R. sanguineus were negative by Babesia-PCR. Global warming, ecological changes in the potential habitat of ticks, increasing host- and vector-populations and increasing mobility of dog owners may be responsible for an emergence situation of infection risk for Babesia spp. by time. E.g., Dermacentor reticulatus has become autochtonously prevalent already till Lausanne in the Lake Geneva region, and further surveillance is suggested to tackle this problem.

Low prevalence of atrial fibrillation in asymptomatic adults in Geneva, Switzerland

Aims To determine the prevalence of atrial fibrillation (AF) in a population-based sample of adults. Methods and results Between January 2005 and December 2007 individuals aged >/=50 years, residents of the city of Geneva, who had participated in a previous random survey were invited for follow-up examination. AF was assessed on a single resting 6-lead ECG. Reported prevalences were standardized for the age distribution of Canton Geneva. Overall participation was 72.8%. Twenty-nine cases of AF (22 men) were diagnosed among 3285 subjects (1696 men). The crude prevalence of AF (95% CI) was 0.88% (0.86, 0.90) overall, but higher in men [1.30% (1.26, 1.34)] than in women [0.44% (0.41, 0.47)]. The age-standardized AF prevalence was slightly higher [overall: 0.94% (0.91, 0.97), men: 1.23% (1.19, 1.27), women: 0.54% (0.47, 0.61)]. AF prevalence increased with age in both sexes. A 'history of suspected arterial embolism' (brain or legs) was higher in the AF cases (10.3 vs. 3.3%; P = 0.03). Conclusion This population-based survey of a general Swiss population indicates that the prevalence of AF remains below 1%. These results are less alarming than those from previous studies based on patients seeking medical care.