👉 Papilloadenocystoma is a type of cancer that involves the development of large, cystic masses in the lining of the cervix. It occurs when cells from the womb develop into a sac-like mass called a "papillary" and then grow around this sac as they mature. These papillary masses can be benign or malignant. Papilloadenocystomas are typically asymptomatic until they reach their full size, causing pain, discomfort, and sometimes even infertility