| Wang RS |
------>authors3_c=None ------>paper_class1=2 ------>Impact_Factor=None ------>paper_class3=0 ------>paper_class2=0 ------>vol= ------>confirm_bywho=tzengcr ------>insert_bywho=tzengcr ------>Jurnal_Rank=None ------>authors4_c=None ------>comm_author= ------>patent_EDate=None ------>authors5_c=None ------>publish_day=10 ------>paper_class2Letter=None ------>page2= ------>medlineContent= ------>unit=E0111 ------>insert_date=20060221 ------>iam=7 ------>update_date=None ------>author=??? ------>change_event=4 ------>ISSN= ------>authors_c=None ------>score=-105 ------>journal_name=Presented at 1999 Annual Meeting of the Taiwan Association of Obstetrics and Gynecology. ------>paper_name=The clinical evaluation of multiple pregnancies with a spontaneous fetal demise. ------>confirm_date=20060228 ------>tch_id=079009 ------>pmid=15989754 ------>page1= ------>fullAbstract=The study investigated the clinical and pathomorphological characteristics of monochorionic diamniotic twin gestations complicated by the spontaneous loss of one fetus during the first trimester. Nine monochorionic diamniotic twin gestations were analyzed in which the demise of one fetus occurred during the first trimester. During the course of the study, 178 twin gestations were sonographically identified during the first trimester. Forty-three (24.2%) were complicated by the intrauterine demise of one fetus before the end of the 12th week of pregnancy. Nine cases were monochorionic diamniotic. The gestational age of the demised fetuses ranged between 5 and 11 weeks (mean 7.4 weeks). The prognoses for the surviving fetuses were rather poor with the surviving co-twin dying 1 to 3 weeks after the first twin, with abortion of both fetuses. In only one case was gestation concluded on the 40th week with delivery of a live neonate. No blood coagulation changes were observed in the affected pregnant women, and the one live newborn did not reveal any haematological or neurological abnormalities. A postnatal study provided evidence for the history of monochorionic diamniotic placentation in all of the cases. In two cases, probable causes of fetal death were established (congenital malformation, the presence of anastomoses between blood vessels). The obtained results suggest an extremely high risk of mortality for the surviving twin fetus following the co-twin~s death in cases of monochorial placentation. The morphological evaluation of placentas and fetal membranes enables the establishment of the type of placenta and, in certain cases, the probable cause of the intrauterine demise of one twin fetus during the first trimester of monochorionic diamniotic twin gestation. ------>tmu_sno=None ------>sno=13074 ------>authors2=Wu KY ------>authors3=Sheen TC ------>authors4=Au HK ------>authors5=Chien LW ------>authors6=Chang SR, Wen JY, Tzeng CR ------>authors6_c=None ------>authors=Wang RS ------>delete_flag=0 ------>SCI_JNo=None ------>authors2_c=None ------>publish_area=1 ------>updateTitle=The case of monochorionic twin gestation complicated by intrauterine demise of one fetus in the first trimester. ------>language=2 ------>check_flag=None ------>submit_date=None ------>country=None ------>no= ------>patent_SDate=None ------>update_bywho=None ------>publish_year=1999 ------>submit_flag=None ------>publish_month=4 |