title: Three- to 7-year follow-up after albendazole treatment of 68 patients with cystic echinococcosis (hydatid disease).
abstract: Sixty-eight cystic echinococcosis patients were each treated with 800 mg albendazole/day in four 28-day courses separated by 14-day drug-free intervals. Follow-up for 3-7 years showed that this treatment alone eradicated the cysts in many patients; in most of the remainder, disease progression stopped. Of the 59 patients with liver cyst(s), 41% were cured (all cysts disappeared), 17% showed marked improvement (> 25% contraction, complete consolidation), 24% limited improvement and 15% no change. Of the 12 patients with lung cyst(s), 72% were cured, 9% showed limited improvement and 18% showed no change (18%). No patient worsened but a recurrence occurred in two patients at about 56 months. The times taken to detect an initial cyst change and to detect cure were longer than is generally expected; initial cyst changes and cure could only be detected after 1 year in 12% and 69% of patients with liver cysts and 22% and 37% of those with lung cysts, respectively.
authors.affiliation: Department of Internal Medicine, Bylu Medical Center, Moztkin, Israel.
authors.forename: J
authors.initials: J
authors.lastname: Nahmias
authors.forename: R
authors.initials: R
authors.lastname: Goldsmith
authors.forename: M
authors.initials: M
authors.lastname: Soibelman
authors.forename: J
authors.initials: J
authors.lastname: el-On
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D015766:Albendazole / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D002648:Child; D004443:Echinococcosis / Q000188:drug therapy*; D004444:Echinococcosis, Hepatic / Q000188:drug therapy; D004445:Echinococcosis, Pulmonary / Q000188:drug therapy; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D012008:Recurrence; D013997:Time Factors; D016896:Treatment Outcome
chemical_list: D015766:Albendazole