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5 lip 2011 · In this report we present a case of monochorionic triamniotic triplet pregnancy with a co-triplet discordant for multicystic lung lesion, suggestive of congenital cystic adenomatoid malformation (CCAM).
Monozygotic triplet pregnancies are very rare, even after in vitro fertilization (IVF). We present a case of a live birth of triplets from a monochorionic triamniotic pregnancy after blastocyst transfer. A 29-year-old woman underwent intracytoplasmic sperm injection (IVF-ICSI).
10 lip 2024 · Monozygotic (MZ) twins are believed to arise from the fission of a single fertilized embryo at different stages. Monochorionic MZ twins, who share one chorion, originate from the splitting of the inner cell mass (ICM) within a single blastocyst.
12 lis 2015 · The purpose of this study is to report two cases of monozygotic quadruplet and triplet pregnancies following single embryo transfer (ET). Methods. A 29-year-old woman and a 34-year-old woman underwent ART treatment in two affiliated University based ART units.
Zygosity refers to the genetic makeup of the pregnancy, or the number of zygotes that become fertilized leading to a multiple birth. Twins, in rarer cases triplets, quadruplets (four), quintuplets (five), arising from a single fertilized ovum are termed monozygotic (MZ).
Context 1. ... selected blastocysts were transferred on day 5 without assisted hatching. About 6 weeks later, a quintuplet pregnancy with monozygotic (monochorionic, triamniotic) triplets...
13 sty 2021 · A new study in Nature Genetics used whole-genome sequencing of monozygotic twins, their parents, partners and offspring to identify and characterize early developmental mutations, as well as...