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: [Changes in tumor markers following cryosurgery of prostate carcinoma].
    Author: Higaki Y, Imamura K.
    Journal: Hinyokika Kiyo; 1989 Feb; 35(2):265-70. PubMed ID: 2472049.
    Abstract:
    Cryosurgery is performed in poor risk cases of prostate carcinoma with dysuria. This modality has been reported to reduce the metastatic lesion postoperatively in cases of prostate carcinoma accompanied by metastasis and is employed as an adjuvant therapy of prostate carcinoma. However, many cases are already at an advanced stage and have undergone other therapeutic modalities and as a result the exact role of cryosurgery in prostate carcinoma is not clear. The present investigation was undertaken to clarify the effectiveness of cryosurgery in prostate carcinoma. The patients consisted of 21 untreated cases of histologically confirmed prostate carcinoma admitted our hospital during the 5-year period from December, 1982 to December, 1987, in all of whom treatment by cryosurgery alone was indicated, i.e., up stage B, and in whom changes in prostate carcinoma tumor markers, alkaline phosphatase (ALP), acid phosphatase (ACP), prostatic ACP detected enzymatically (PACP), and by radioimmunoassay (PAP), gamma-seminoprotein (gamma-Sm), and prostate specific antigen (PSA) were measured. During the same period, changes in tumor makers in 11 cases of prostate hypertrophy treated by transurethral resection of prostate (TUR-P) were also examined. The tumor markers were measured prior to cryosurgery and 1, 3, 7 and 14 days postoperatively as well as at 1, 3 and 6 months. Following TUR-P, in the cases of prostate hypertrophy, no postoperative changes in ALP, ACP or PACP were observed but there was elevation of PAP and gamma-Sm at day 1 and elevation of PSA until day 3, but none of these were statistically significant differences.(ABSTRACT TRUNCATED AT 250 WORDS)
    [Abstract] [Full Text] [Related] [New Search]