title: Serological monitoring of progression of alveolar echinococcosis with multiorgan involvement by use of recombinant Em18.
abstract: Two cases of alveolar echinococcosis (AE) with multiple-organ involvement (the liver, lungs, and bone) were monitored by imaging and serology for 20 years. Resection of the bone lesion was complete in one case but incomplete in the other case. Albendazole treatment was markedly to moderately effective against hepatic and pulmonary AE lesions in both cases, whereas it had almost no effect against the bone lesion in one case. The results of the serological tests with recombinant Em18 antigen coincided with the clinical findings in each case. An enzyme-linked immunosorbent assay for the detection of immunoglobulin G (IgG) responses, especially IgG4 responses, is expected to be a real-time indicator of the dynamics of active AE.
authors: Department of Parasitology, Asahikawa Medical College, Midorigaoka Higashi 2-1-1-1, Asahikawa, 078-8510 Hokkaido, Japan.
authors: Yuji
authors: Y
authors: Ishikawa
authors: Yasuhito
authors: Y
authors: Sako
authors: Sonoyo
authors: S
authors: Itoh
authors: Takaaki
authors: T
authors: Ohtake
authors: Yutaka
authors: Y
authors: Kohgo
authors: Takeo
authors: T
authors: Matsuno
authors: Yoshinobu
authors: Y
authors: Ohsaki
authors: Naoyuki
authors: N
authors: Miyokawa
authors: Minoru
authors: M
authors: Nakao
authors: Kazuhiro
authors: K
authors: Nakaya
authors: Akira
authors: A
authors: Ito
mesh_terms: D000328:Adult; D015766:Albendazole / Q000627:therapeutic use; D000818:Animals; D000871:Anthelmintics / Q000627:therapeutic use; D000909:Antibodies, Helminth / Q000097:blood*; D000947:Antigens, Helminth; D001842:Bone and Bones / Q000469:parasitology / Q000473:pathology; D004443:Echinococcosis / Q000276:immunology* / Q000473:pathology*; D004446:Echinococcus / Q000276:immunology*; D004797:Enzyme-Linked Immunosorbent Assay / Q000379:methods; D005260:Female; D006801:Humans; D007074:Immunoglobulin G / Q000097:blood; D008099:Liver / Q000469:parasitology / Q000473:pathology; D008168:Lung / Q000469:parasitology / Q000473:pathology; D016896:Treatment Outcome
chemical_list: D000871:Anthelmintics; D000909:Antibodies, Helminth; D000947:Antigens, Helminth; D007074:Immunoglobulin G; D015766:Albendazole