title: [Venous ulcer].
abstract: Venous disorders causing a permanent increase in venous pressure are by far the most frequent reason for ulcers of the lower extremity. With a prevalence of 1 % in the general population rising to 4 % in the elderly over 80 and its chronic character, 1 % of healthcare budgets of the western world are spent on treatment of venous ulcers. A thorough investigation of the underlying venous disorder is the prerequisite for a differenciated therapy. This should comprise elimination of venous reflux as well as local wound management. Chronic ulcers can successfully be treated by shave therapy and split skin grafting. Compression therapy is a basic measure not only in venous ulcer treatment but also in prevention of ulcer recurrence. Differential diagnosis which have to be considered are arterial ulcers, vasculitis and neoplasms.
authors.affiliation: Universitätsklinik für Dermatologie, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Wien, Österreich. kornelia.boehler@meduniwien.ac.at.
authors.forename: Kornelia
authors.initials: K
authors.lastname: Böhler
mesh_terms: D000368:Aged; D002908:Chronic Disease; D003131:Combined Modality Therapy; D003430:Cross-Sectional Studies; D003937:Diagnosis, Differential; D006801:Humans; D008875:Middle Aged; D011157:Population Dynamics; D012307:Risk Factors; D016896:Treatment Outcome; D014647:Varicose Ulcer / Q000175:diagnosis* / Q000453:epidemiology / Q000209:etiology / Q000628:therapy; D014689:Venous Insufficiency / Q000175:diagnosis* / Q000453:epidemiology / Q000209:etiology / Q000628:therapy; D014690:Venous Pressure
keywords: Chronic venous insufficiency; Leg ulcer; Venous ulcer