Neurocysticercosis without detectable specific antibody.
A 19-year-old girl who had lived in India for five years until 1992 was admitted to Hokuto Hospital after general seizures which lasted for fifteen minutes. Cerebral magnetic resonance imaging (MRI) showed a ring-enhanced lesion of 6 mm in diameter in the right parietal lobe. She underwent surgical resection after diagnosis of the brain tumor. Histopathological examinations revealed that the resected tumor was a cysticercus of Taenia solium (T. solium), and we concluded that her seizures were caused by neurocysticercosis. Serological examinations by enzyme-linked immunosorbent assay (ELISA) and immunoblots to detect specific antibody against the glycoproteins of T. solium showed no detectable antibody response. The patient is under careful observation in our out-patient clinic with no medication.
First Department of Medicine, Asahikawa Medical College.
Y
Y
Ohsaki
A
A
Matsumoto
K
K
Miyamoto
N
N
Kondoh
K
K
Araki
A
A
Ito
K
K
Kikuchi
D000328:Adult; D000818:Animals; D000909:Antibodies, Helminth / Q000032:analysis; D001921:Brain / Q000469:parasitology / Q000473:pathology / Q000601:surgery; D003937:Diagnosis, Differential; D004797:Enzyme-Linked Immunosorbent Assay; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008279:Magnetic Resonance Imaging; D020019:Neurocysticercosis / Q000175:diagnosis / Q000469:parasitology* / Q000601:surgery; D013621:Taenia / Q000276:immunology / Q000302:isolation & purification*
D000909:Antibodies, Helminth