Argyrophilic prostatic carcinoma. Case report with literature review on prostatic carcinoid and “carcinoid-like” prostatic carcinoma
نویسندگان
چکیده
منابع مشابه
Carcinoid tumor of the verumontanum (colliculus seminalis) of the prostatic urethra with a coexisting prostatic adenocarcinoma: a case report
INTRODUCTION Urethral carcinoid tumors are very rare tumors with only four cases described in the literature. CASE PRESENTATION We present the case of a 61-year-old man with a primary carcinoid tumor of the verumontanum (colliculis seminalis) portion of the prostatic urethra with a coexisting prostatic adenocarcinoma. In addition to whole mount hematoxylin and eosin staining, special immunope...
متن کاملCarcinoid tumor of the verumontanum (colliculus seminalis) of the prostatic urethra with a coexisting prostatic adenocarcinoma: a case report and review of the literature
Introduction Urethral carcinoid tumors are very rare tumors with only four cases described in the literature. Case presentation We present the case of a 61-year-old man with a primary carcinoid tumor of the verumontanum (colliculis seminalis) portion of the prostatic urethra with a coexisting prostatic adenocarcinoma. In addition to whole mount hematoxylin and eosin staining, special immunopero...
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Hexosaminidase activity in prostatic tissue has been compared in 15 patients with benign prostatic hyperplasia and 15 patients with prostatic carcinoma. The ratio of enzymatic activity for the two substrates tested (p-nitrophenyl-2-acetamido-2-deoxy-beta-D-glucopyranoside and p-nitrophenyl-2-acetamido-2-deoxy-beta-D-galactopyranoside) was not significantly different in the two groups of patient...
متن کاملArginase activity in prostatic tissue of patients with benign prostatic hyperplasia and prostatic carcinoma.
We studied arginase activity in human prostatic tissue in 15 patients with benign hyperplasia and 27 patients with prostatic carcinoma. Arginase specific activity is greater (p less than 0.0001) in prostatic carcinomas than in hyperplastic prostates. Arginase specific activity is correlated inversely (p less than 0.0001) with the histological grade of the tumor.
متن کاملCystic Prostatic Carcinoma
We report a rare case of prostatic carcinoma associated with cystic degeneration. Cystic masses within the prostate are known. Benign cystic masses are more common and include congenital cysts of mullerian duct or mesonephric duct origin. Acquired cysts can be either retention cysts, parasitic or malignant in nature. Cysts accompanying prostatic carcinoma are moreover rare. The acute retention ...
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ژورنال
عنوان ژورنال: Cancer
سال: 1985
ISSN: 0008-543X,1097-0142
DOI: 10.1002/1097-0142(19850201)55:3<608::aid-cncr2820550322>3.0.co;2-s