RELATIONSHIP BETWEEN SERUM PROGESTERONE LEVEL ON DAY OF THAWED EMBRYO TRANSFER AND PREGNANCY RATE
Darwish, E., Elkassar, Y., Taher, E., Loutfy, E. (2023). RELATIONSHIP BETWEEN SERUM PROGESTERONE LEVEL ON DAY OF THAWED EMBRYO TRANSFER AND PREGNANCY RATE. EKB Journal Management System, 5(1), 6-7. doi: 10.21608/alexpo.2023.184955.1541
Emad Darwish; Yasser Elkassar; Engy Taher; Engy Islam Loutfy. "RELATIONSHIP BETWEEN SERUM PROGESTERONE LEVEL ON DAY OF THAWED EMBRYO TRANSFER AND PREGNANCY RATE". EKB Journal Management System, 5, 1, 2023, 6-7. doi: 10.21608/alexpo.2023.184955.1541
Darwish, E., Elkassar, Y., Taher, E., Loutfy, E. (2023). 'RELATIONSHIP BETWEEN SERUM PROGESTERONE LEVEL ON DAY OF THAWED EMBRYO TRANSFER AND PREGNANCY RATE', EKB Journal Management System, 5(1), pp. 6-7. doi: 10.21608/alexpo.2023.184955.1541
Darwish, E., Elkassar, Y., Taher, E., Loutfy, E. RELATIONSHIP BETWEEN SERUM PROGESTERONE LEVEL ON DAY OF THAWED EMBRYO TRANSFER AND PREGNANCY RATE. EKB Journal Management System, 2023; 5(1): 6-7. doi: 10.21608/alexpo.2023.184955.1541

RELATIONSHIP BETWEEN SERUM PROGESTERONE LEVEL ON DAY OF THAWED EMBRYO TRANSFER AND PREGNANCY RATE

ALEXMED ePosters
Article 3, Volume 5, Issue 1, January 2023, Page 6-7  XML
Document Type: Preliminary preprint short reports of original research
DOI: 10.21608/alexpo.2023.184955.1541
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Authors
Emad Darwish1; Yasser Elkassar2; Engy Taher1; Engy Islam Loutfy email 1
1Obstetrics and Gynecology Department, Faculty of Medicine, Alexandria University
2Alexandria university obstetric&gynecology
Abstract
Embryo cryopreservation and frozen-thawed embryo transfer refers to the procedures whereby embryos are cryopreserved for storage, to be thawed and transferred at a later stage after the conclusion of the stimulated cycle. Frozen-thawed embryo transfer has become a routine ART practice and the proportion of frozen-thawed embryo transfer among embryo transfer cycles has increased worldwide. Progesterone plays a vital role in both conception and the maintenance of pregnancy; as such, it has been a central focus of investigation aimed at optimizing hormonal replacement therapy.
The beginning of P administration is critical. Starting too soon could lead to prematureluteinizationandstartingtoolatecouldincreaseuterinecontractility, which is negatively related to P quantity and increased uterine contractions on the day of embryotransfer leading to lower implantation rates
Ideally, progesterone (p4) monitoring would be tailored to the administration method; however, given the significant practical difficulties in obtaining endometrial progesterone levels, serum P4 concentrations continue to be the mainstay marker for P4 monitoring.
Keywords
PROGESTERONE; DAY OF THAWED EMBRYO TRANSFER; AND PREGNANCY RATE
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