| Sheen TC, |
------>authors3_c=None ------>paper_class1=1 ------>Impact_Factor=3.170 ------>paper_class3=2 ------>paper_class2=1 ------>vol=75 ------>confirm_bywho=tzengcr ------>insert_bywho=hkau ------>Jurnal_Rank=7.3 ------>authors4_c=None ------>comm_author= ------>patent_EDate=None ------>authors5_c=None ------>publish_day=1 ------>paper_class2Letter=None ------>page2=444 ------>medlineContent= ------>unit=E0111 ------>insert_date=20060207 ------>iam=3 ------>update_date=None ------>author=??? ------>change_event=4 ------>ISSN= ------>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=20060207 ------>tch_id=082021 ------>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=12562 ------>authors2=Chen SR, ------>authors3=Au HK, ------>authors4=Chien YY, ------>authors5=Wu KY, ------>authors6=Tzeng CR. ------>authors6_c=None ------>authors=Sheen TC, ------>delete_flag=0 ------>SCI_JNo=None ------>authors2_c=None ------>publish_area=0 ------>updateTitle=Herniated blastomere following chemically assisted hatching may result in monozygotic twins. ------>language=2 ------>check_flag=None ------>submit_date=None ------>country=None ------>no=2 ------>patent_SDate=None ------>update_bywho=None ------>publish_year=2001 ------>submit_flag=None ------>publish_month=2 |