Zur Histogenese der Brennerschen Ovarialtumoren

Schiller, Walter

doi:10.1007/bf01720844

Cited by 46 publications

(7 citation statements)

References 19 publications

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“…In that original report Schiller also included two cases of clear cell carcinoma and he, and later Saphir and Lackner, 11 regarded them also as of mesonephric origin. Schiller also thought that Brenner tumours arose from the rete ovarii or other mesonephric rests 12 . A mesonephric origin has been proposed for adenomatoid tumours 13 .…”

Section: Discussionmentioning

confidence: 99%

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Female adnexal tumours of probable Wolffian origin: an immunohistochemical study comparing tumours, mesonephric remnants and paramesonephric derivatives

Tiltman

Allard

2001

Histopathology

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Section: Discussionmentioning

confidence: 99%

“…Schiller also thought that Brenner tumours arose from the rete ovarii or other mesonephric rests. 12 A mesonephric origin has been proposed for adenomatoid tumours. 13 All these tumours have subsequently been shown to have a different origin.…”

Section: Discussionmentioning

confidence: 99%

Female adnexal tumours of probable Wolffian origin: an immunohistochemical study comparing tumours, mesonephric remnants and paramesonephric derivatives

Tiltman

Allard

2001

Histopathology

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“…Mucin and PAS stains were performed in selected cases. The number of sections of tumor examined per case varied from I to 15 (average, 6). In two cases, only one slide of tumor was available for review.…”

Section: Methodsmentioning

confidence: 99%

Ovarian brenner tumors. I. Metaplastic, proliferating, and of low malignant potential

Roth

Dallenbach-Hellweg

Czernobilsky

1985

Cancer

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In several studies, attempts were made to establish criteria for distinguishing malignant Brenner tumors from proliferating and low malignant potential ones. Although these criteria can be applied to the majority of cases, there still exist tumors that present problems in classification. In applying the World Health Organization (WHO) criteria for Brenner tumors, the most important feature for distinguishing the intermediate forms from the malignant ones is the presence of stromal invasion in the latter. This feature has generally been considered difficult to employ because of the fundamental fibroepithelial nature of Brenner tumors, the stroma being derived from the ovarian stroma. A logical and relatively easily applicable classification of Brenner tumors is presented in this report. Although more complex than the WHO classification, it includes newly recognized variants of the Brenner tumor and avoids using the same terminology to describe different types and degrees of epithelial abnormalities. Fourteen unusual Brenner tumors were studied, intermediate between typical benign and frankly malignant ones, and were classified into 3 categories representing progressive epithelial abnormalities. These include metaplastic, proliferating, and tumors of low malignant potential. In none of these does stromal invasion occur. Each of these categories corresponds to a particular urothelial abnormality or neoplasm. Through this classification, a better understanding of the morphology and biologic behavior of unusual types of Brenner tumors can be expected.

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“…9 Some authors"J1 consider Brenner tumors to be composed of epithelium of urothelial type. A once popular viewpoint was that Brenner tumors were a variety of granulosa cell tumor.12 I n this investigation, the fine structure of an ovarian Brenner tumor was studied, and the epithelium was compared to that of the urinary tract and the granulosa cells of the graafian follicle.…”

mentioning

confidence: 99%

Fine structure of the brenner tumor

Roth

1971

Cancer

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The epithelium of the Brenner tumor resembles that of the urinary tract, and some authors consider Brenner tumors to be composed of a urothelial‐type of epithelium. A once popular viewpoint was that the Brenner tumor was a variant of the granulosa cell tumor. We have studied the fine structure of an ovarian Brenner tumor removed from a 65‐year‐old woman, and compared it with the fine structure of urinary tract epithelium and granulosa cells of the graafian follicle. The epithelial component of the Brenner tumor showed a number of the same structural features observed in urinary bladder epithelium. The cells showed no resemblance to granulosa cells of the graafian follicle.

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Zur Histogenese der Brennerschen Ovarialtumoren

Cited by 46 publications

References 19 publications

Female adnexal tumours of probable Wolffian origin: an immunohistochemical study comparing tumours, mesonephric remnants and paramesonephric derivatives

Female adnexal tumours of probable Wolffian origin: an immunohistochemical study comparing tumours, mesonephric remnants and paramesonephric derivatives

Ovarian brenner tumors. I. Metaplastic, proliferating, and of low malignant potential

Fine structure of the brenner tumor

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