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: [The significance of urine di-acetyl spermine level as a cancer marker for colorectal cancer].
    Author: Takahashi K, Hiramatsu K, Kawakita M, Mori T, Yamaguchi T, Matsumoto H, Miyamoto H, Tamamori Y.
    Journal: Rinsho Byori; 2004 Apr; 52(4):332-5. PubMed ID: 15164601.
    Abstract:
    We analyzed the significance of the measurement of urine di-acetyl spermine (DiAcSpm) as a cancer marker for colorectal cancer treatment. We measured both the urine DiAcSpm(ELISA, normal range: 0-0.25 mumol/creatinine) and serum CEA (normal range: 0-5.0 ng/ml) of preoperative and postoperative colorectal cancer patients every month. We compared the positive rate from the cancer stage and the power of prognostic prediction. We divided the colorectal cancer patients into 4 groups: Group A: both levels were high; Group B: only the CEA level was high; Group C: only the DiAcSpm level was high; Group D: both levels were within a normal range. The positive rates of DiAcSpm and CEA from cancer staging were as follows: Stage 0: 62% and 9.5%, Stage I: 60% and 10%, Stage II: 70% and 42%, Stage III: 82% and 47%, and Stage IV: 88% and 63%, respectively. There was a significant difference (p < 0.0001) between both levels, especially for early-stage cases. The two-year survival rate was 0% in Group A, 100% in Group B, 72.7% in Group C and 100% in Group D. The difference among the 4 groups was significant (p < 0.0001). This showed that urine DiAcSpm predicted the prognosis after colorectal cancer surgery more exactly than serum CEA.
    [Abstract] [Full Text] [Related] [New Search]