P719: Reproductive potential of mosaic embryo transfers: A systematic review and meta-analysis

Genetics in Medicine Open 2026 Open access

Read full text
Authors: Paulo Ribeiro, Anna Luiza Braga Albuquerque, Giovanna Giovacchini, Cainã Gonçalves Rodrigues, Maria Inez Dacoregio, Breno Bopp Antonello, Carlos Magno Leprevost, M. Riboldi
DOI: 10.1016/j.gimo.2026.104211
Cited by: 0

Abstract

Mosaicism is a condition characterized by the presence of two or more karyotypically distinct cell lines within the same individual or embryo, resulting from errors in mitotic divisions after fertilization. In assisted reproductive technology (ART) treatments, mosaicism is an important factor to consider, as it can influence the chances of achieving a live birth and affect the risks of miscarriage and congenital anomalies. The reported incidence of embryo mosaicism varies widely, ranging from 3% to 20%, with some studies indicating rates as high as 80%.

Fields of Study & Subjects

Assisted Reproductive Technology and Twin Pregnancy Prenatal Screening and Diagnostics Reproductive Biology and Fertility

Publication details

Journal / source
Genetics in Medicine Open
Volume
4
Pages
104211–104211
Publication date
1 January 2026
Language
EN