Intrauterine insemination on infertile patients of endometriosis treated by laparoscopic operation

Objective:To analyze factors affecting the pregnancy rate of intrauterine insemination with husband′s sperm for infertile patients of endometriosis treated by laparoscopic operation.Methods:Infertile patients of endometriosis taken clinical diagnose at Reproduction Center of The First Affiliated Hospital of Medical College,Shantou University have received 122 courses of artificial insemination treatment.Analysis and comparison are conducted on medication,time and cycle number after operation between pregnancy cycle and non-pregnancy cycle.Results:Pregnancy rate of IUI(intrauterine insemination) cycle is 7.14%.There is no statistics difference in comparing pregnancy rate between patient group taking medicine after operation and patient group without taking medicine after operation.Pregnancy rate of IUI cycle within 1 year after operation is higher than that after 1 year of operation,there is meaningful statistics difference.Pregnancy rate within 1st-3rd IUI cycle is higher than that after 4th IUI cycle onwards,there is meaningful statistics difference.Conclusion:The best time to conduct artificial insemination for infertile patients of endometriosis treated by laparoscopic operation is within 1 year after operation,there is higher pregnancy rate within first 3 cycles.