Mullerian adenosarcoma of the uterine cervix.

Sarcomas in the uterine cervix are rare, the incidence being 0.5% to 1% of all cervical malignancies. This is a report of cervical mullerian adenosarcoma, which was encountered in a hysterectomy performed for prolapse. The tumor was composed of benign glandular elements and malignant stromal component, thus justifying its nomenclature. We wish to emphasize the distinctive morphological features of this rare cervical tumor.