[Study on parental origin of complete hydatidiform mole detected by polymorphisms of microsatellite]

Zhonghua Fu Chan Ke Za Zhi. 2007 Jul;42(7):468-71.
[Article in Chinese]

Abstract

Objective: Through detection of 9 loci of polymorphisms of microsatellite to investigate the parental origin of complete hydatidiform mole.

Methods: Using the technology and method of multipolymerase chain reaction and electrophoresis in denatured polyacrylamide gel and silver stain detection, we carried out DNA analysis on 50 cases of complete hydatidiform mole diagnosed by histopathology and 50 copies of the couples' peripheral blood.

Results: There are 7 cases of biparental complete hydatidiform mole (14%); and 43 cases of androgenetic complete hydatidiform mole (86%) among 50 cases of complete hydatidiform mole.

Conclusions: Detection of polymorphisms of microsatellite is a technology that can be used to identify the parental origin of complete hydatidiform mole. It is simple, quick, reliable and highly efficient.

Publication types

  • English Abstract
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Adult
  • DNA, Neoplasm / genetics
  • Female
  • Humans
  • Hydatidiform Mole / diagnosis
  • Hydatidiform Mole / genetics*
  • Hydatidiform Mole / pathology
  • Karyotyping
  • Microsatellite Repeats / genetics*
  • Polymerase Chain Reaction / methods
  • Polymorphism, Genetic*
  • Pregnancy
  • Reproducibility of Results
  • Sensitivity and Specificity
  • Uterine Neoplasms / diagnosis
  • Uterine Neoplasms / genetics*
  • Uterine Neoplasms / pathology

Substances

  • DNA, Neoplasm