| Tzong-Chyi Sheen, Su-Ru Chen, Heng-Kien Au, Yi-Yi Chien, Ko-Yi Wu, & Chii-Ruey Tzeng |
------>authors3_c=None ------>paper_class1=1 ------>Impact_Factor=None ------>paper_class3=2 ------>paper_class2=2 ------>vol=75 ------>confirm_bywho=chii ------>insert_bywho=suru ------>Jurnal_Rank=None ------>authors4_c=None ------>comm_author= ------>patent_EDate=None ------>authors5_c=None ------>publish_day=None ------>paper_class2Letter=None ------>page2=444 ------>medlineContent= ------>unit=H0100 ------>insert_date=20020326 ------>iam=2 ------>update_date= ------>author=??? ------>change_event=5 ------>ISSN=None ------>authors_c=None ------>score=500 ------>journal_name=Fertility and Sterility. ------>paper_name=Herniated blastomere following chemically assisted hatching may result in monozygotic twins. ------>confirm_date=20020913 ------>tch_id=086011 ------>pmid=11172856 ------>page1=442 ------>fullAbstract=OBJECTIVE: To explore a possible mechanism of the increasing incidence of monozygotic twins following assisted hatching of human embryos. DESIGN: Case report. SETTING: Clinical research center in a medical school teaching hospital. PATIENT: A 37-year-old infertile woman with repeated IVF failures. INTERVENTION(S): Assisted hatching of the day 3 embryos using acidic Tyrode~s solution. MAIN OUTCOME MEASURE(S): The morphology of the zona-drilled embryos and the pregnancy outcome. RESULT(S): After assisted hatching, a herniated blastomere through an oversized opening in the zona pellucida was found in one embryo. The transfer of two zona-drilled embryos resulted in a triplet pregnancy. CONCLUSION(S): Large openings in the zona pellucida following chemically assisted hatching may cause premature hatching of the blastomeres and may be implicated in the occurrence of monozygotic twins. ------>tmu_sno=None ------>sno=5053 ------>authors2=None ------>authors3=None ------>authors4=None ------>authors5=None ------>authors6=None ------>authors6_c=None ------>authors=Tzong-Chyi Sheen, Su-Ru Chen, Heng-Kien Au, Yi-Yi Chien, Ko-Yi Wu, & Chii-Ruey Tzeng ------>delete_flag=0 ------>SCI_JNo=None ------>authors2_c=None ------>publish_area=None ------>updateTitle=Herniated blastomere following chemically assisted hatching may result in monozygotic twins. ------>language=2 ------>check_flag= ------>submit_date= ------>country=None ------>no=2 ------>patent_SDate=None ------>update_bywho= ------>publish_year=2001 ------>submit_flag= ------>publish_month=None |