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| Duque,Julio Alejandro Peña; Ferreira,Charles Francisco; Zachia,Suzana de Azevedo; Sanseverino,Maria Teresa Vieira; Gus,Rejane; Magalhães,José Antônio de Azevedo. |
| Abstract Trisomy 18 (T18) and trisomy 13 (T13) are polymalformative syndromes associated with a high rate of spontaneous abortions, intrauterine death, and short postnatal life. This study describes the overall outcome in a country where the therapeutic interruption of pregnancy is not available. The medical records of women with prenatal diagnosis of full trisomy of T13 or T18 between October 1994 and October 2017 were analyzed in order to describe their natural outcomes. Thirteen cases of T13 and 29 cases of T18 were included. The miscarriage rate was 9% for T18 and no cases for T13. Intrauterine fetal death occurred in 46% and 52% of cases for T13 and T18, respectively. The rate of live births for T13 was 54%, and the median survival was one day (95% CI... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Natural history of trisomy; Trisomy 13; Trisomy 18; Prenatal diagnosis; Genetic counseling. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572019000200286 |
