Gestational outcomes of pregnant women who have had invasive prenatal testing for the prenatal diagnosis of spinal muscular atrophy

Autor: Atakan Tanacan, M.Sinan Beksac, Hayat Yurter, Burcu Soyak, Gokcen Orgul, Duygu Aydin Hakli, Tolga Celik, Gamze Bora, Ayse Nur Cakar, Haluk Topaloglu
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: South African Journal of Obstetrics and Gynaecology, Vol 24, Iss 1, Pp 12-14 (2018)
Druh dokumentu: article
ISSN: 2305-8862
DOI: 10.7196/sajog.1270
Popis: Background and Objective: To notify the importance of the prenatal diagnosis of spinal muscular atrophy (SMA) and to demonstrate the gestational outcomes of disease carrier pregnant women who have had invasive prenatal testing (IPT). Methods: We retrospectively evaluated 113 pregnancies of 76 patients who were referred to the Division of Perinatal Medicine, Hacettepe University, Ankara for the prenatal diagnosis of SMA inbetween 2000 and 2015. We evaluted the screening results and gestational outcomes of the patients. The pregnancy outcomes were compared to a control group of 179 patients .Beksac Obstetrics Index (BOI) was used for the comparison of obstetrical “histories/backgrounds†of the study and control groups.Results: Chorionic villus sampling (CVS) and amniocentesis (AC) were performed 83 (73.5%) and 30 (26.5%) cases respectively. 24 (21.2%) of the fetuses were found to be disease positive and and 23 of them were terminated. The median gestational day at birth, median birthweights and median BOI of the study and control groups were compared and the difference was statistically significant (p
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