Yes, a woman with XY chromosomes can become pregnant. While this is a relatively rare condition, it is possible for a woman with XY chromosomes to become pregnant. This is because in some cases, the body is able to produce hormones to support a pregnancy, even with XY chromosomes.
The condition is known as “mosaic Turner syndrome” and it is caused by a genetic condition when the cells in the body have a mix of both XX and XY chromosomes. This condition is very rare and only affects about 1 in 2,500 female newborns.
The main symptom of this condition is infertility, but in some cases, a woman with XY chromosomes may be able to become pregnant with the help of assisted reproductive technology. This includes in-vitro fertilization, where eggs are taken from the woman and fertilized in a lab, and the embryo is then implanted into the uterus.
In addition, some women with XY chromosomes may also be able to carry a pregnancy to term without the need for fertility treatments. This is due to the fact that the body can produce hormones that can support a pregnancy, even with XY chromosomes.
Overall, while it is rare, a woman with XY chromosomes can become pregnant. However, it is important to speak to a doctor to determine the best fertility treatment options for each individual case.