Malignant Brenner tumor. A histologic, morphometrical, immunohistochemical, and ultrastructural study. 1986

C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer

The histologic, morphometric, immunohistochemical, and ultrastructural study of a malignant Brenner tumor in a postmenopausal women presenting with vaginal bleeding is described. A comparison with transitional cell carcinomas is made, and the use of morphometry in grading the urothelial-like epithelium in malignant Brenner tumors is suggested. High preoperative urinary estrogen, low serum luteinizing hormone (LH) and follicle-stimulating hormone (FSH) levels and histologically confirmed atypical endometrial hyperplasia suggested a hyperestrogenism. The reduction in urinary estrogen and the increase in serum LH and FSH after tumor removal and the presence of aromatase activity detected in tumor microsomes confirmed that the tumor was synthesizing estrogen. Estrogen receptors were undetectable both by biochemical and histochemical analysis in the tumor.

UI MeSH Term Description Entries
D007381 Intermediate Filament Proteins Filaments 7-11 nm in diameter found in the cytoplasm of all cells. Many specific proteins belong to this group, e.g., desmin, vimentin, prekeratin, decamin, skeletin, neurofilin, neurofilament protein, and glial fibrillary acid protein. Fibroblast Intermediate Filament Proteins,Filament Proteins, Intermediate,Proteins, Intermediate Filament
D008565 Membrane Proteins Proteins which are found in membranes including cellular and intracellular membranes. They consist of two types, peripheral and integral proteins. They include most membrane-associated enzymes, antigenic proteins, transport proteins, and drug, hormone, and lectin receptors. Cell Membrane Protein,Cell Membrane Proteins,Cell Surface Protein,Cell Surface Proteins,Integral Membrane Proteins,Membrane-Associated Protein,Surface Protein,Surface Proteins,Integral Membrane Protein,Membrane Protein,Membrane-Associated Proteins,Membrane Associated Protein,Membrane Associated Proteins,Membrane Protein, Cell,Membrane Protein, Integral,Membrane Proteins, Integral,Protein, Cell Membrane,Protein, Cell Surface,Protein, Integral Membrane,Protein, Membrane,Protein, Membrane-Associated,Protein, Surface,Proteins, Cell Membrane,Proteins, Cell Surface,Proteins, Integral Membrane,Proteins, Membrane,Proteins, Membrane-Associated,Proteins, Surface,Surface Protein, Cell
D008854 Microscopy, Electron Microscopy using an electron beam, instead of light, to visualize the sample, thereby allowing much greater magnification. The interactions of ELECTRONS with specimens are used to provide information about the fine structure of that specimen. In TRANSMISSION ELECTRON MICROSCOPY the reactions of the electrons that are transmitted through the specimen are imaged. In SCANNING ELECTRON MICROSCOPY an electron beam falls at a non-normal angle on the specimen and the image is derived from the reactions occurring above the plane of the specimen. Electron Microscopy
D010051 Ovarian Neoplasms Tumors or cancer of the OVARY. These neoplasms can be benign or malignant. They are classified according to the tissue of origin, such as the surface EPITHELIUM, the stromal endocrine cells, and the totipotent GERM CELLS. Cancer of Ovary,Ovarian Cancer,Cancer of the Ovary,Neoplasms, Ovarian,Ovary Cancer,Ovary Neoplasms,Cancer, Ovarian,Cancer, Ovary,Cancers, Ovarian,Cancers, Ovary,Neoplasm, Ovarian,Neoplasm, Ovary,Neoplasms, Ovary,Ovarian Cancers,Ovarian Neoplasm,Ovary Cancers,Ovary Neoplasm
D010053 Ovary The reproductive organ (GONADS) in female animals. In vertebrates, the ovary contains two functional parts: the OVARIAN FOLLICLE for the production of female germ cells (OOGENESIS); and the endocrine cells (GRANULOSA CELLS; THECA CELLS; and LUTEAL CELLS) for the production of ESTROGENS and PROGESTERONE. Ovaries
D010446 Peptide Fragments Partial proteins formed by partial hydrolysis of complete proteins or generated through PROTEIN ENGINEERING techniques. Peptide Fragment,Fragment, Peptide,Fragments, Peptide
D011960 Receptors, Estrogen Cytoplasmic proteins that bind estrogens and migrate to the nucleus where they regulate DNA transcription. Evaluation of the state of estrogen receptors in breast cancer patients has become clinically important. Estrogen Receptor,Estrogen Receptors,Estrogen Nuclear Receptor,Estrogen Receptor Type I,Estrogen Receptor Type II,Estrogen Receptors Type I,Estrogen Receptors Type II,Receptor, Estrogen Nuclear,Receptors, Estrogen, Type I,Receptors, Estrogen, Type II,Nuclear Receptor, Estrogen,Receptor, Estrogen
D001948 Brenner Tumor A smooth, solid or cystic fibroepithelial (FIBROEPITHELIAL NEOPLASMS) tumor, usually found in the OVARIES but can also be found in the adnexal region and the KIDNEYS. It consists of a fibrous stroma with nests of epithelial cells that sometimes resemble the transitional cells lining the urinary bladder. Brenner tumors generally are benign and asymptomatic. Malignant Brenner tumors have been reported. Benign Brenner Tumor,Brenner Tumor of Ovary,Malignant Brenner Tumor,Ovarian Brenner Tumor,Proliferative Brenner Tumor,Brenner Tumor, Benign,Brenner Tumor, Malignant,Brenner Tumor, Proliferative,Ovary Brenner Tumor
D002272 Carcinoembryonic Antigen A glycoprotein that is secreted into the luminal surface of the epithelia in the gastrointestinal tract. It is found in the feces and pancreaticobiliary secretions and is used to monitor the response to colon cancer treatment. Antigens, CD66e,CD66e Antigen,Antigen, CD66e,Antigen, Carcinoembryonic,CD66e Antigens
D005260 Female Females

Related Publications

C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
August 1989, Human pathology,
C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
January 1981, Human pathology,
C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
December 1965, Nihon Sanka Fujinka Gakkai zasshi,
C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
October 1972, Cancer,
C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
December 1992, Zhonghua bing li xue za zhi = Chinese journal of pathology,
C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
December 2014, Human pathology,
C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
July 1984, Cancer,
C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
June 1986, Chinese medical journal,
C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
April 1985, Cancer,
C A Seldenrijk, and A P Willig, and J P Baak, and R Kühnel, and B R Rao, and C W Burger, and J J van der Harten, and G H Dijkhuizen, and C J Meijer
November 2000, Journal of cutaneous pathology,
Copied contents to your clipboard!