Sustained low hospitalization rates after four years of rotavirus mass vaccination in Austria

This hospital based surveillance study evaluates the effects of the rotavirus mass vaccination program, which was initiated in Austria in August 2007. Since then, incidence rates of rotavirus hospitalizations in children <15 years of age have decreased by 70% and 64% in 2010 and 2011 compared to the pre-vaccination era (2001–2005). Incidence rates were highest in children <90 days of age, highlighting the importance of the early start of active rotavirus immunization. In children between 2 and 3.5 years in 2011, who were in the second and third year after vaccination in the universal mass vaccination program, incidence rates remained low suggesting sustained protection after vaccination up to three years. In the years 2010 and 2011, field effectiveness of the vaccines was between 79% and 96%, depending on the assumptions made for children without information on vaccination history. From genotyping an increase of the prevalence of G2P[4] in children with breakthrough infection (disease despite vaccination) can be suspected. The rate of severe adverse events was 1.3–1.5 per 10⁻⁵ administered doses of rotavirus vaccines and no death, intussusception or Kawasaki disease was reported in 2010 and 2011 following rotavirus vaccination.     

Prospective pilot study on the incidence of infections caused by peripheral venous catheters at a general surgical ward

Device-associated infections comprise a significant proportion of all nosocomial infections. In this prospective, observational pilot study the incidence of infections in 89 peripheral venous catheters (PVCs) was documented on a general surgical ward employing an infection data sheet developed by the Institute of Hygiene and Environmental Medicine, Greifswald in adherence to CDC standards for infections. 16 of 20 infections were documented during a four-week time period when medical students in the first four months of their practical year performed their compulsory rotation on the general surgical ward. Insufficient knowledge of adequate hygienic measures as well as non-compliance to aseptical procedural measures prior to and following insertion of a peripheral venous catheter are the assumed instigators of these infections. In order to ensure a uniform hygienic standard in the performance of applied procedures, it is essential that medical students during this practical year receive not only theoretical, but also hands-on schooling prior to initiation of their subsequent official residency.     

Tophaceous gout in a young man with Gitelman syndrome: a case report with an overview

Clinical Rheumatology - Gitelman syndrome represents the clinical manifestations of inactivation of the Slc12a3 genes encoding the thiazide-sensitive sodium chloride cotransporter and the Trpm6-Mg...