title: [Problems in the differential diagnosis of intestinal diseases in patients who have traveled in the tropics].
abstract: Taking into consideration the increasing intercontinental tourist traffic we are in an increasing degree confronted with diseases which above all or exclusively acquired in warm countries. Besides the diseases which occur in our country they must find differential diagnostic consideration in disturbances of the health. On account of their frequency gastrointestinal disturbances they are essential for these travellers. On the basis of the following instances of diseases problems of the differential diagnosis and the evaluation of findings are shortly demonstrated: colon amoeboma; colon carcinoma; colon polyposis; ascaridasis; lambliasis; trichuriasis, affection with fasciola hepatica; affection with fasciolopsis buski; schistosomiasis intestinalis. It is referred to peculiarities in inhabitants of the tropics who transitorily live in our climatic zone.
mesh_terms: D003108:Colonic Diseases / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000175:diagnosis*; D007417:Intestinal Polyps / Q000175:diagnosis; D014195:Travel
vernacular_title: Differentialdiagnostische Probleme bei Darmerkrankungen Tropenreisender.