Mesenchymal Neoplasms of the Prostate and Seminal Vesicles: Spectrum of Disease with Radiologic-Pathologic Correlation

Radiographics ◽  
2022 ◽  
Author(s):  
Leonardo P. Marcal ◽  
Venkateswar R. Surabhi ◽  
Nisha S. Ramani ◽  
Venkata S. Katabathina ◽  
Raj M. Paspulati ◽  
...  
Keyword(s):  
Seminal Vesicles ◽  
Pathologic Correlation ◽  
Mesenchymal Neoplasms

scholarly journals Mesenchymal Neoplasms of the Kidney in Adults: Imaging Spectrum with Radiologic-Pathologic Correlation

Radiographics ◽  
2010 ◽  
Vol 30 (6) ◽  
pp. 1525-1540 ◽  
Author(s):  
Venkata S. Katabathina ◽  
Raghunandan Vikram ◽  
Arpit M. Nagar ◽  
Pheroze Tamboli ◽  
Christine O. Menias ◽  
...  
Keyword(s):  
Pathologic Correlation ◽  
Mesenchymal Neoplasms

Electron Microscopic Study of the Epithelium of the Seminal Vesicle of Aging Rats

1974 ◽  
Vol 32 ◽  
pp. 138-139
Author(s):  
V. F. Allison ◽  
G. C. Fink ◽  
G. W. Cearley
Keyword(s):  
Cell Growth ◽  
Epithelial Cell ◽  
Epithelial Cells ◽  
Seminal Vesicle ◽  
Seminal Vesicles ◽  
Epithelial Layer ◽  
Epithelial Hyperplasia ◽  
Electron Microscopic ◽  
Aging Rats ◽  
Pseudostratified Epithelium

It is well known that epithelial hyperplasia (benign hypertrophy) is common in the aging prostate of dogs and man. In contrast, little evidence is available for abnormal epithelial cell growth in seminal vesicles of aging animals. Recently, enlarged seminal vesicles were reported in senescent mice, however, that enlargement resulted from increased storage of secretion in the lumen and occurred concomitant to epithelial hypoplasia in that species.The present study is concerned with electron microscopic observations of changes occurring in the pseudostratified epithelium of the seminal vescles of aging rats. Special attention is given to certain non-epithelial cells which have entered the epithelial layer.

Nodular opacities in pulmonary paragonimiasis:Radiologic-pathologic correlation

1993 ◽  
Vol 29 (6) ◽  
pp. 1194
Author(s):  
Sang Hoon Lee ◽  
Young Min Han ◽  
Su Hyun Heong ◽  
Myung Jae Kang ◽  
Gyung Ho Chung ◽  
...  
Keyword(s):  
Pathologic Correlation

MR staging of malignant musculoskeletal tumors: An experimental study on MR and pathologic correlation of rabbit VX-2 carcinoma

1993 ◽  
Vol 29 (3) ◽  
pp. 507
Author(s):  
Heung Sik Kang ◽  
Sung Hoon Chung ◽  
Cheol Woo Kim ◽  
Seon Moon Kim ◽  
Jung Gi Im ◽  
...  
Keyword(s):  
Experimental Study ◽  
Musculoskeletal Tumors ◽  
Pathologic Correlation

Two Cases of Primary Uterine Leiomyosarcoma:MR Findings and Pathologic Correlation

2001 ◽  
Vol 44 (3) ◽  
pp. 367
Author(s):  
Kyung sik Sohn ◽  
Tae Kyun Joung ◽  
Young Hwan Kim ◽  
Tae Hun Kim
Keyword(s):  
Pathologic Correlation

Idiopathic Interstitial Pneumonias: Radiologic-Pathologic Correlation

2002 ◽  
Vol 46 (5) ◽  
pp. 403
Author(s):  
Young Cheol Yoon ◽  
Gee Young Suh ◽  
Joungho Han ◽  
Kyung Soo Lee
Keyword(s):  
Idiopathic Interstitial Pneumonias ◽  
Pathologic Correlation

MR Findings of Ossifying Fibroma with Pathologic Correlation

2002 ◽  
Vol 46 (3) ◽  
pp. 251
Author(s):  
Won Kyun Lee ◽  
Jeong Hoon Lee ◽  
Kie Hwan Kim
Keyword(s):  
Ossifying Fibroma ◽  
Pathologic Correlation

METABOLISM AND MODE OF ACTION OF ANDROGENS IN TARGET TISSUES OF MALE RATS

1972 ◽  
Vol 69 (1) ◽  
pp. 165-173 ◽  
Author(s):  
H. Schmidt ◽  
I. Noack ◽  
K. D. Voigt
Keyword(s):  
Cell Proliferation ◽  
Cell Metabolism ◽  
Seminal Vesicles ◽  
Male Rats ◽  
Ventral Prostate ◽  
Nucleic Acid Content ◽  
The Difference ◽  
Independent Effects ◽  
Sites Of Action ◽  
Peripheral Metabolism

ABSTRACT The effect of testosterone and 5α-dihydrotestosterone on protein and nucleic acid content as well as on the activities of some enzymes has been studied in the ventral prostate and the seminal vesicles of immature castrated rats. Both androgens were given intraperitoneally in doses of 1 mg daily for one or three days the rats were sacrificed one day after the last injection. In the prostate it was found that 5α-dihydrotestosterone had a greater effect on DNA increase, i. e. cell proliferation than testosterone, whereas cell metabolism was stimulated by the two androgens to nearly the same extent. In the seminal vesicles a single dose led to the same results as had been obtained in the prostate, i. e. a greater cell proliferative action of 5α-dihydrotestosterone and an equal stimulation of cell metabolism by testosterone and 5α-dihydrotestosterone was also observed. When three doses of the two androgens were given, cell proliferation as well as cell metabolism in the seminal vesicles were significantly more increased after 5α-dihydrotestosterone than after testosterone. The difference of action after systemic administration of the two androgens is explained by their different accumulation and by their different peripheral metabolism in the target tissues. From the partly independent effects of various androgens on cell proliferation and cell metabolism the conclusion may be drawn that there exist at least two intracellular sites of action.

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