One in every 500 men is born with an extra X chromosome, with a karyotype of 47, XXY rather than the typical 46, XY male karyotype. This is known as Klinefelter Syndrome and is the most common genetic variation which impacts a man’s fertility. Men with pure Klinefelter Syndrome are nearly universally azoospermic with […]
To scratch or not to scratch: that is the question. Based on recent data, the current recommendation regarding endometrial scratching is not to scratch.
Endometrial scratching involves the use of an endometrial biopsy sampler such as a pipelle, which is a straw-like apparatus that is thought to increase the rate of embryo implantation by remodeling […]