RELATIONSHIP BETWEEN BLOOD-PLASMA PROSTAGLANDIN-E2 AND LIVER AND LUNG METASTASES IN COLORECTAL-CANCER

被引:82
作者
NARISAWA, T [1 ]
KUSAKA, H [1 ]
YAMAZAKI, Y [1 ]
TAKAHASHI, M [1 ]
KOYAMA, H [1 ]
KOYAMA, K [1 ]
FUKAURA, Y [1 ]
WAKIZAKA, A [1 ]
机构
[1] AKITA UNIV,SCH MED,DEPT BIOCHEM,AKITA 010,JAPAN
关键词
Cancer metastasis; Colorectal cancer; Prostaglandin E[!sub]2[!/sub;
D O I
10.1007/BF02051919
中图分类号
R57 [消化系及腹部疾病];
学科分类号
摘要
The relationship of prostaglandin E2, of which a large amount is produced in various neoplasms, and hematogenous distant metastases was investigated in a total of 44 colorectal cancer patients because of its varied pathophysiologic potentials. The authors found significantly high levels of PGE2in local venous blood draining the carcinoma and in peripheral blood in cases with liver or lung metastasis, as well as a significantly large amount of PGE2production in the carcinoma tissue. The results suggest that increased local blood PGE2could enhance the metastasis formation, and increased peripheral blood PGE2may be useful in the detection of such metastasis in colorectal cancer. © 1990 American Society of Colon and Rectal Surgeons.
引用
收藏
页码:840 / 845
页数:6
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