Endocervical adenocarcinoma in situ (AIS) with ovarian and pulmonary involvement: report of a case and review of the literature suggesting a “seed and soil hypothesis”

Purpose Cervical cancer metastases to the ovary may occur with advanced tumor stage, deep cervical stromal involvement and corpus involvement. Endocervical adenocarcinoma in situ (AIS) with ovarian involvement is exceptionally rare with about twelve reported cases.