IUI works by collecting semen from the male ... the provider can insert the semen into the uterus using a catheter, improving the chances that sperm can reach the egg. By contrast, IVF involves ...

When the catheter reaches the uterus ... chance of conception than with "traditional" intercourse. Success rates of IUI procedures vary depending on age, cause of infertility, and medications.

Brasch, of Skokie, is accused of using the veterinary catheters on his patients from ... “In procedures such as IUI, every step should strictly follow protocols in order to protect the patient ...