These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Prognostic value of circulating sialyl Tn antigen in colorectal cancer patients.
    Author: Nakagoe T, Sawai T, Tsuji T, Jibiki M, Nanashima A, Yamaguchi H, Kurosaki N, Yasutake T, Ayabe H, Tagawa Y.
    Journal: Anticancer Res; 2000; 20(5C):3863-9. PubMed ID: 11268468.
    Abstract:
    To examine the prognostic value of assessing the concentration of circulating sialyl Tn antigen (STN) after surgery, we determined serum STN levels in peripheral venous blood (designated "p-") in 308 colorectal cancer patients and what we have termed the "d-p gradient" (obtained by subtracting the serum concentration in peripheral venous blood from that in the tumor's drainage venous blood) in 144 patients. The prognostic value of STN and carcinoembryonic antigen (CEA) was compared. Patients were divided into low or high p-antigen groups and low, intermediate, or high d-p gradient groups. Univariate and multivariate analyses revealed that high STN d-p gradient, high p-CEA, or high CEA d-p gradient were each independent variables for poor patient outcome after surgery, separate from stage. In conclusion, a high STN d-p gradient was a predictor of poor outcome after resection for colorectal cancer, while p-STN was not independent of stage.
    [Abstract] [Full Text] [Related] [New Search]