膀胱原发性腺癌临床病理特点及研究进展.pdfVIP

Advances in Clinical Medicine 临床医学进展, 2016, 6(4), 160-163 Published Online December 2016 in Hans. /journal/acm /10.12677/acm.2016.64029 Clinicopathologic Characteristics and Research Progress in Primary Adenocarcinoma of Bladder Guijuan Sun, Qianhe Liao* Department of Pathology, Shuyang People’s Hospital, Shuyang Jiangsu rd th th Received: Nov. 3 , 2016; accepted: Dec. 4 , 2016; published: Dec. 7 , 2016 Copyright © 2016 by authors and Hans Publishers Inc. This work is licensed under the Creative Commons Attribution International License (CC BY). /licenses/by/4.0/ Open Access Abstract Primary adenocarcinoma of the bladder is a relatively rare cancer, and it has high degree of ma- lignancy and poor prognosis. The clinical and pathological data and follow-up results of two pa- tients with primary adenocarcinoma of bladder underwent operation were analyzed. Two cases were elderly male patients, and primary adenocarcinoma accounted for 0.2% of all bladder car- cinoma (350 cases) for the same period. Intravesical tumors were single lesion. The main clinical manifestation was gross hematuria. All patients on accurate diagnosis were not made preopera- tively. Microscopically, the tumor consisted of various shaped glands with different size, glandular cavity contained mucus, and the atypia of cell was big. Cancer cell in the bladder wall showed in- filtrative growth. Immunohistochemical study showed that the tumor cells were strongly positive for CK7, and negative for CK20. Keywords Bladder Neoplasms, Adenocarcinoma, Clinicopathology 膀胱原发性腺癌临床病理特点及研究进展 孙桂娟，廖谦和* 沭阳人民医院病理科，江苏 沭阳 *通讯作者。 文章引用: 孙桂娟, 廖谦和. 膀胱原发性腺癌临床病理特点及研究进展[J].