Clinical Analysis on Genetic Effect of 26 Cases with Pericentric Inversion of Chromosome 9
Objective To investigate the genetic effect and clinical significance of pericentric inversion of chromosome 9. Methods Between January 2007 and May 2011, 1521 patients with infertility or adverse pregnancy outcome history were performed karyotype analysis in our laboratory. Results Among those patients, 26 cases were found with inversion of chromosome 9, including 9 with infertility, 6 with habitual or spontaneous abortion, and 6 with embryo dysplasia or malformation. Conclusions Pericentric inversion of chromosome 9 may be one of the reasons for infertility and adverse pregnancy outcomes.
NETL
NSTL
万方数据
维普
