Korean J Obstet Gynecol.  1998 Nov;41(11):2895-2897.

A Case of Successful Pregnancy in a Woman with Anti-M Isoimmunization after Intravenous Immunoglobulin Therapy

Abstract

Although severe hemolytic diseases of the newborn triggered by anti-M are very rare, anti-M alloantibodies have been known to be associated with a cause of multipie intrauterine death. Serological and hematological investigations have been reported on a woman who experienced four multiple intrauterine deaths due to anti-M. The mothers blood type was of group A, NN and the husbands cells were of group B, MN. In the serological examination at 9th week's gestation of the fifth pregnancy, anti-M antibodies were identified in her serum. The antibodies comprised IgM saline agglutinin at a titer of 16 at 4 degrees C and IgG agglutinin reacted in an indirect antiglobulin technique at a titer of 4 at 37 degrees C. She underwent high-dose immunoglobulin infusion therapy on a monthly program from 3rd month gestation and a total of 6 times of intravenous immunoglobulin was given. The anti-M titer did not rise during the pregnancy. She delivered a live girl by cesarean section at the 37th week because of a failure of induction. The childs blood type was of group O, MN. The child was discharged and developed normally.

Keyword

Anti-M isoimmunization; Pregnancy; Intravenous immunoglobulin

MeSH Terms

Antibodies
Cesarean Section
Child
Female
Humans
Immunization, Passive*
Immunoglobulin G
Immunoglobulin M
Immunoglobulins*
Infant, Newborn
Isoantibodies
Mothers
Pregnancy*
Spouses
Antibodies
Immunoglobulin G
Immunoglobulin M
Immunoglobulins
Isoantibodies
Full Text Links
  • KJOG
Actions
Cited
CITED
export Copy
Close
Share
  • Twitter
  • Facebook
Similar articles
Copyright © 2024 by Korean Association of Medical Journal Editors. All rights reserved.     E-mail: koreamed@kamje.or.kr