Intracytoplasmic sperm injection (ICSI) for non-male factor infertility: a committee opinion.

Intracytoplasmic sperm injection, while typically effective for overcoming low or absent fertilization in couples with a clear abnormality of semen parameters, is frequently utilized in combination with assisted reproductive technologies for other etiologies of infertility in the presence of normal semen parameters. This committee opinion provides a critical review of the literature, where available, to identify situations where this may or may not be of benefit.