Impact of Ultrasound-Guided Transvaginal Ovarian Needle Drilling Versus Laparoscopic Ovarian Drilling on Ovarian Reserve and Pregnancy Rate in Polycystic Ovary Syndrome: A Randomized Clinical Trial

ConclusionsAlthough TND is simple, safe, and less invasive than LOD, its effect on ovarian reserve appears to be transient and diminishes at 6 months. Multicenter studies are warranted to confirm efficacy as a second-line treatment in patients with CC-resistant PCOS.
Source: Journal of Minimally Invasive Gynecology - Category: OBGYN Source Type: research