V. Fritzsche

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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)
The histopathologic alterations of the bladder wall were investigated in 180 rabbits irradiated with different fractionations and total focal doses. Animals sacrificed on week after the end of irradiation showed alterations of the urothelium (desquamation, increased polymorphism of nuclei vacuolizations) as well as oedematous and hyperemic reactions in(More)
METHOD With the aid of a questionnaire specially developed for the purpose, general practitioners were questioned about their management of depressed patients attending their offices. A number of physician-related aspects that might have been the cause of the differences in prevalence and management of the patients, were investigated. RESULTS Estimations(More)
To assess the frequency of hypercholesterolemia as a potential major public health problem in the elderly, we studied 5,719 self-referred subjects greater than age 60 and 11,890 less than or equal to 60 years, whose nonfasting capillary blood cholesterol levels were measured during an 18-month screening in Cincinnati area grocery stores. We followed(More)
The correlations between macrophages and Schwann cells are studied on transsectional sciatic nerves from rats using the electron microscope. As early as 1 day after operation typical macrophages can be found within the endoneurial space of the proximal stump. On the other hand, 1 and 3 days as well as 4 weeks after operation Schwann cells may show(More)
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.
Entsprechend der aus bekannten Grfinden gerechtfertigten Forderung nach einem erfolgreichen Friiherkennungsprogramm ffir das Endometriumkarzinom setzen wit an der Universit/its-Frauenklinik Jena seit fiber zwei Jahren die abdominale Sektorsonografie ein, um deren Aussageffihigkeit beziiglich der Darstellung morphologischer Substrate im Uterus-cavum zu(More)