Importantly, the timing of hCG or GnRH agonist administration must be carefully determined to ensure that the ovarian follicles are at an optimal size for oocyte production. The current study ...

A recent study finds that artificial intelligence techniques could be used to optimize in vitro fertilization treatment.

Clinicians use ultrasound scans to measure the size of the lead (largest) follicles. They will generally give the trigger shot when a threshold of either two or three lead follicles greater than ...

During IVF treatment, doctors use ultrasound scans to monitor the size of follicles - small sacs in the ovaries containing eggs - to decide when to give a hormone injection known as the 'trigger ...