title: [Long-term therapy of cystic liver echinococcosis with mebendazole].
abstract: Surgery is the therapy of choice in the treatment of infestations with Echinococcus (E.) granulosus and E. multilocularis. Chemotherapy with mebendazole, a benzimidazole derivative, introduced 1976 in the therapy of human echinococcosis, showed good results only in cases of infestation with E. multilocularis. In the cases of liver cysts, caused by E. granulosus, the treatment with mebendazole did not succeed as well. Between 1977 and 1986, 44 patients, suffering from infestations with E. granulosus, were referred to the Clinical Department of the Bernhard-Nocht-Institut. In a retrospective study, the data of seven patients had been evaluated: They had not undergone surgery because of the size of the lesions or because they refused the operative treatment. Receiving mebendazole as the only therapy, they had been treated and followed up for more than four years. Mebendazole was given in a dosage of 50 mg/kg body weight in repeated cycles of one month's duration followed by a treatment-free interval of two months. After a median of 55 months (median 13 effective treatment months) six of the seven patients presented a therapeutical success as demonstrated by ultrasound and computed tomography. The cystic lesions had dissolved or decreased in size considerably. One case showed unaltered findings of the liver lesion. Mebendazole treatment was well tolerated by all patients. If the size of the cystic liver-lesions excludes a curative operative treatment or if the patient refuses surgery, the indication for chemotherapy with mebendazole is given.
authors.affiliation: Sektion Infektionskrankheiten und Tropenmedizin, Medizinische Universitätsklinik und Poliklinik, Ulm.
authors.forename: K
authors.initials: K
authors.lastname: Rippmann
authors.forename: M
authors.initials: M
authors.lastname: Dietrich
authors.forename: P
authors.initials: P
authors.lastname: Kern
mesh_terms: D000328:Adult; D004444:Echinococcosis, Hepatic / Q000188:drug therapy* / Q000473:pathology; D005260:Female; D006801:Humans; D008099:Liver / Q000473:pathology; D008134:Long-Term Care; D008297:Male; D008463:Mebendazole / Q000008:administration & dosage*; D008875:Middle Aged
chemical_list: D008463:Mebendazole
vernacular_title: Langzeittherapie der zystischen Leberechinokokkose mit Mebendazol.