title: [Tuberculosis and travelling].
abstract: Tuberculosis (TB) in Germany in the year 2007 with 5020 reported cases (incidence: 6.1 newly diagnosed cases per 100 000 inhabitants) was continuously in decline. 43.1 % of these persons were from countries with a higher TB incidence as compared to Germany. However, not only migration but also personal journeys from low- to high-incidence countries carries an increased risk of infection with M. tuberculosis (MTB). An early active TB follows only rarely, more common, however, is a latent TB infection (LTBI). Not only the active form of TB but also LTBI, with a potential for reactivation years or decades later, can be of enormous relevance for the individual and the social environment. The early detection of an MTB infection and its possible sequelae are decisive for a continued successful battle against tuberculous diseases, especially in view of increasing travel activities.
authors.affiliation: Innere Medizin, Pneumologie, Allergologie, Internistisch-Pneumologische Praxen, August-Bebel-Strasse 69, Leipzig. gerhard.hoheisel@t-online.de
authors.forename: G
authors.initials: G
authors.lastname: Hoheisel
authors.forename: M
authors.initials: M
authors.lastname: Vogtmann
authors.forename: C
authors.initials: C
authors.lastname: Gessner
authors.forename: J
authors.initials: J
authors.lastname: Winkler
authors.forename: A C
authors.initials: AC
authors.lastname: Rodloff
authors.forename: H
authors.initials: H
authors.lastname: Wirtz
mesh_terms: D021821:Communicable Diseases, Emerging / Q000453:epidemiology* / Q000517:prevention & control*; D004196:Disease Outbreaks / Q000517:prevention & control* / Q000706:statistics & numerical data*; D006801:Humans; D015994:Incidence; D011159:Population Surveillance; D014195:Travel / Q000706:statistics & numerical data*; D014376:Tuberculosis / Q000453:epidemiology* / Q000517:prevention & control*