Successful treatment of echovirus meningoencephalitis in sex-linked agammaglobulinaemia by intrathecal and intravenous injection of high titre gammaglobulin.
A 7-year-old boy with sex-linked agammaglobulinaemia developed meningoencephalitis caused by echovirus type 11. He had convulsions, right hemiplegia, cortical motor aphasia, left abducens nerve paralysis, left hypoglossal nerve paralysis, and later became unconscious. Treatment by intravenous injection of conventional gammaglobulin and intrathecal alpha-interferon brought no clinical improvement, but intrathecal administration together with intravenous injection of gammaglobulin containing a high titre of anti-echovirus type 11 antibody was associated with a dramatic improvement in his clinical symptoms. After subsequent periodical (once or twice a week) administration of specific gammaglobulin for 8 months, the echovirus in his cerebrospinal fluid was no longer detected. These findings suggest that intrathecal injection combined with intravenous injection of high titre anti-echovirus type 11 antibody was effective in treating this case of echovirus meningoencephalitis in sex-linked agammaglobulinaemia.
Department of Pediatrics, Yamaguchi University School of Medicine, Japan.
H
H
Kondoh
K
K
Kobayashi
Y
Y
Sugio
T
T
Hayashi
D002648:Child; D004406:Dysgammaglobulinemia / Q000150:complications* / Q000235:genetics; D004457:Echovirus Infections / Q000628:therapy*; D008040:Genetic Linkage; D006801:Humans; D017099:IgG Deficiency; D007116:Immunization, Passive; D007075:Immunoglobulin M / Q000172:deficiency*; D007275:Injections, Intravenous; D007278:Injections, Spinal; D007370:Interferon Type I / Q000627:therapeutic use; D008297:Male; D008590:Meningoencephalitis / Q000209:etiology / Q000628:therapy*; D014960:X Chromosome
D007075:Immunoglobulin M; D007370:Interferon Type I