Intracytoplasmic Sperm Injection (ICSI) delivers a single sperm directly into a mature egg, raising fertilization rates to approximately 70–85 % and making it crucial for treatment of severe male-factor infertility, surgically retrieved sperm, or prior IVF failures. While fertilization is enhanced, live birth chances—about 30–35 % per cycle—depend on egg quality, maternal age, and embryo viability. Minor risks include egg damage and a small increase in chromosomal anomalies, largely correlating with underlying sperm quality. Learn more about ICSI at sumathihospital.com. For more details: 73588 00889 sumathihospital.com