V Fritzsche

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The clinical behavior and the histogenesis of adenomatoid tumors of the uterus are discussed by means of an own case and of the relevant literature. For some time reports increase suggesting a mesothelial origin of this entity. These tumors are regarded as a variety of benign mesotheliomas. The own findings support this idea.
Embryonal rhabdomyosarcomas consist of two histological variants; it can be distinguished between solid embryonal rhabdomyosarcomas and botryoid sarcomas. We investigated 13 solid and 7 botryoid rhabdomyosarcomas and used 46 biopsies of 20 patients between 6 weeks and 14 years old. There were 12 male and 8 female patients. The histologic examination yielded(More)