ICSI is a specialized technique used in IVF where a single sperm is injected directly into an egg to facilitate fertilization. This procedure is typically recommended for male infertility issues, such as low sperm count, poor sperm motility, or abnormal sperm morphology. ICSI can also be used in cases of previous IVF failures. The method increases the chances of fertilization and is often performed as part of IVF treatment, offering a higher success rate for couples with male fertility problems.
In ICSI, a single sperm is selected and injected directly into the cytoplasm of an egg using a fine needle. The fertilized egg is then cultured for a few days, and healthy embryos are selected for transfer into the woman's uterus. The process bypasses many of the challenges that can interfere with fertilization in natural conception, particularly male factor infertility. ICSI is commonly used in conjunction with IVF, where the sperm quality is low, or previous IVF attempts have been unsuccessful.
ICSI is a specialized technique used in IVF where a single sperm is injected directly into an egg to facilitate fertilization. This procedure is typically recommended for male infertility issues, such as low sperm count, poor sperm motility, or abnormal sperm morphology. ICSI can also be used in cases of previous IVF failures. The method increases the chances of fertilization and is often performed as part of IVF treatment, offering a higher success rate for couples with male fertility problems.
Success rates for ICSI are similar to those of conventional IVF but may vary depending on the male factor infertility and the woman’s age. Generally, ICSI can improve fertilization rates to over 70-80%, with overall IVF success rates ranging from 30% to 50% per cycle depending on age and health conditions.
