Endometrial scratching to increase pregnancy rates with intrauterine insemination

Endometrial scratching to increase pregnancy rates with intrauterine insemination
Despite the increasing application of preimplanation genetic testing to ensure transferring euploid embryos, as well as freeze-all cycles to improve embryo–endometrial synchrony, implantation remains the rate-limiting factor for success with IVF. Endometrial scratching (ES), also referred to as endometrial injury, trauma, or biopsy, is a quick minimally invasive office procedure with minor discomfort. It has been performed using a hysteroscope or a variety of soft and rigid endometrial biopsy devices.
Source: fertstert.org