[Adenomatoid tumor of the uterus: report of 3 cases].

Adenomatoide tumor of uterine is reported on the basis of study of three surgical preparations. Tumors were detected as causal finding in uterines removed for other changes. The tumor can be a histopathologic diagnostic problem. It is likely considered to be of mesothelial origin. Its two forms are separated; in one also smooth muscle cells take part in growth.