Although it has been around for more than two decades, intracytoplasmic sperm injection (ICSI) is still considered a groundbreaking procedure for treating male infertility. In ICSI, a single sperm is injected directly into an egg. Here are some frequently asked questions about intracytoplasmic sperm injection.

Intracytoplasmic sperm injection (ICSI) is a technique that allows doctors to create embryos using only one egg and one sperm. This is one of the most commonly used assisted reproductive techniques today.