Juanzi Shi Author
Subjects of specialization
Affiliation
Fresh embryo transfers; Frozen-thawed embryo transfers; Embryonic arrest
Department of Obstetrics & Gynecology, Faculty of Medicine and Biomedical Sciences, University Teaching Hospital, Yaound
Juanzi Shi is working in the Department of Obstetrics & Gynecology, Faculty of Medicine and Biomedical Sciences, University Teaching Hospital, Yaoundé, Cameroon. He has published more articles and he has good knowledge in Fresh embryo transfers; Frozen-thawed embryo transfers; Embryonic arrest, Cesarean scar pregnancy; Ectopic pregnancy; Treatment.
Research Article Subscription
Author(s): Wanqiu Zhao, Mingzhao Li, Wenhao Shi and Juanzi Shi
Purpose: We mainly aimed to compare the incidence of embryonic arrest between fresh embryo and frozen-thawed embryo transfers.
Methods: This study included 4592 fresh embryo and 4461 frozen-thawed embryo transfers. In fresh embryo transfers, it included 3003 cleavage-stager embryo and 1589 blastocyst-stage embryo transfers. In frozen-thawed embryo transfers, it included 1626 cleavage-stager embryo and 2835 blastocyst-stage embryo transfers. Main clinical outcomes: embryonic arrest rate.
Results: Fresh embryo transfers had a lower embryonic arrest rate than frozen-thawed embryo transfers, with statistically significant difference (6.08 versus 7.20%; p=0.032). However, in cleavagestage embryo transfers, fresh group and fro... view moreĀ»