Assisting in vitro fertilization by manipulating cumulus-oocyte-complexes either mechanically or enzymatically does not prevent IVF failure
Author(s) -
Thomas Ebner,
Marianne Moser,
Omar Shebl,
Richard Bernhard Mayer,
G Tews
Publication year - 2011
Publication title -
journal of the turkish-german gynecological association
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.346
H-Index - 16
eISSN - 1309-0399
pISSN - 1309-0380
DOI - 10.5152/jtgga.2011.32
Subject(s) - human fertilization , gynecology , andrology , oocyte , in vitro fertilisation , blastocyst , pregnancy rate , live birth , medicine , pregnancy , biology , embryo , embryogenesis , anatomy , genetics , microbiology and biotechnology
This prospective study was set up in order to analyze whether additional treatment (cutting off supernumerous cumulus cells; adding hyaluronidase) of the cumulus-oocyte-complex (COC) would help to improve treatment outcome.
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