Among infertile couples, 25% involve both male and female factors, while male factor alone
accounts for another 25% due to oligo-, astheno-, teratozoospermia, a combination of the …

Intracytoplasmic sperm injection (ICSI) has revolutionized the treatment of male infertility,
since normal fertilization and ongoing pregnancies can be achieved with severely affected …

The widespread application of intracytoplasmic sperm injection (ICSI) has raised concern
about the efficacy and safety of this novel technique. The European Society of Human …

Introduction Severely compromised spermatogenesis typical of men with virtual
azoospermia or non-obstructive azoospermia requires an extreme search for spermatozoa …

Intracytoplasmic sperm injection (ICSI) has become the most commonly used method of
fertilization in assisted reproductive technology. The primary reasons for its popularity stem …

The purpose of this paper is to elucidate the experimental steps that led to the development
of intracytoplasmic sperm injection (ICSI) and its application in the human. ICSI has become …

Intracytoplasmic sperm injection (ICSI) is the latest of several microfertilization techniques
that have been utilized predominantly to overcome severe male subfertility, giving …

Objective To demonstrate the effectiveness of intracytoplasmic sperm injection to treat male
factor infertility and to report on the achievement offertilization and pregnancy compared with …

Objective To evaluate, in a prospective study, the fertilization and pregnancy rates after
intracytoplasmic sperm injection (ICSI) in infertile couples with severe male infertility. Design …

Materials and methods Between January and September 1994, 159 treatment cycles using
ICSI were carried out in our IVF programme. Out of the 159 couples, 34 were included in a …