Results 21 to 30 of about 17,867 (228)
Intracytoplasmic sperm injection (ICSI) [PDF]
IVF has become a well-established treatment for certain types of infertility, including long-standing infertility due to tubal disease, endometriosis, unexplained infertility or infertility involving a male factor. Soon it became clear that certain couples with severe male-factor infertility could not be helped by conventional IVF.
openaire +3 more sources
To Be or not to Be? A Critical Appraisal of the Welfare of Children Conceived through New Reproductive Technologies [PDF]
Over three million children are believed to have been born worldwide - and over 200,000 annually - as a result of “new reproductive technologies” (NRTs).
Blyth, Eric
core +1 more source
The association between male infertility and sperm disomy: Evidence for variation in disomy levels among individuals and a correlation between particular semen parameters and disomy of specific chromosome pairs [PDF]
BACKGROUND: The association between infertility and sperm disomy is well documented. Results vary but most report that men with severely compromised semen parameters have a significantly elevated proportion of disomic sperm.
Xiao P Zhai +27 more
core +1 more source
Objective: To determine whether advanced male age influences the outcome of intracytoplasmic sperm injection (ICSI) following the cryopreservation of spermatozoa obtained through testicular sperm extraction (TESE).
Yi-Ru Tsai +6 more
doaj +1 more source
We examined various methods to enhance the accessibility of intracytoplasmic sperm injection (ICSI) technology to more users by making the technique easier, more efficient, and practical.
Kohei TORIKAI +13 more
doaj +1 more source
Sperm retrieval combined with intracytoplasmic sperm injection (ICSI) is the treatment of choice for couples with untreatable azoospermia-related infertility. However, an increasing body of evidence has been mounting, suggesting that ICSI with testicular
Sandro C. Esteves, Matheus Roque
doaj +1 more source
Klinefelter syndrome (KS) is the most common sex chromosome abnormality, which occurs in about one in 660 newly born males, and it is the most common genetic cause of infertility in infertile men, accounting for 11%. It is rare for non-mosaic KS patients
Wen-qing Xu +7 more
doaj +1 more source
Objectives: Studying some Factors Affecting pregnancy outcome in subfertile couples subjected to intracytoplasmic sperm injection. Methodology: study performed in fertility center in Al-Sadder teaching hospital in Al-Najaf city during the period ...
Aseel Jassim Al-Bderi +2 more
doaj +1 more source
Male infertility and intracytoplasmic sperm injection (ICSI) [PDF]
Micro-assisted fertilization in the form of intracytoplasmic sperm injection (ICSI) has truly revolutionised the treatment options for couples with impaired semen quality, and those with both obstructive and non-obstructive azoospermia. In general, the major issues which relate to the success of ICSI are those related to the success of conventional IVF,
A J, Campbell, D S, Irvine
openaire +2 more sources
Background: Mild(soft, minimal) protocols have been proposed as an alternative to the classical protocols , a controlled ovarian stimulation is defined as “soft” either when (a) Gonadotrophins (Gn) are given at a lower dose and/or for a short period ...
Abd El-Naser Abd El-Gaber Ali +3 more
doaj +1 more source

