D39: Neoplasm of uncertain or unknown behaviour of female genital organs

D39.2: Neoplasm of uncertain or unknown behaviour: Placenta

When there is abnormal growth of tissue, then this is also referred to as a tumor. The tissue in the body is made up of cells. A tumor disorder involves the cells multiplying more than normal. This results in abnormal or excess tissue forming. A tumor can be benign or malignant.

The placenta forms in the mother’s womb during pregnancy. The placenta consists of cells from the mother and cells from the unborn child. The placenta supplies the unborn child with nutrients and oxygen via the umbilical cord.