Page 139 - Eshre 2018
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Maximising FP options in FtM transgenders: IViMOVA
COCs collected from ovaries after prolonged testosterone therapy can be in vitro matured:
Maturation rate: 38,1%
Normal spindles after maturation: 85,7%
Oocyte survival rate: 67,7%
Normal spindles after warming: 92,2%
‐> morphologically : IViMOVA oocytes seem okay
Lierman S, et al. JARG. 2017 Nov.34(11):1445‐1456
Maximising FP options in FtM transgenders: IViMOVA
IViMOVA oocytes – fertilization rate
Time lapse shows aberrant and irregular cleavage patterns
Comprehensive genetic screening: normal patterns
IViMOVA embryo’s: how do they look like?
D2016.11.22 2pn_embryo 45 D2016.11.22 2pn_embryo 33_blastocyst
Almost 100 patients included in study Over 1500 COCs collected
Over 200 oocytes frozen for research
‐> developmental capacity?
‐> study results will be complete by mid 2019 Unpublished results
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PRECONGRESS COURSE 16 I BARCELONA, SPAIN – 1 JULY 2018 139
