Multiple studies have shown that with IVF/ICSI, semen samples with poor Kruger mor- phology have similar fertilization and pregnancy rates to those with normal
few or poor morphology oocytes a much higher chance of success IVF can be bypassed by ICSI in order to reduce the incidence of fertilization failure
the oocyte using a spermatozoon that would never be able to penetrate the zona pellucida and/or the oolemma Influence of sperm morphology on IVF or ICSI
We found our fertilization cut-off values for conventional IVF to be slightly different the oocyte using a spermatozoon that would never be able to penetrate the zona Influence of sperm morphology on IVF or ICSI Table I The 0 24 19 0 (1X)a 42 17 Ongoing pregnancies/embryo transfer ( ) 33 27 26 27 17 19