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: P53 overexpression predicts endometrial carcinoma recurrence better than HER-2/neu overexpression.
    Author: Coronado PJ, Vidart JA, Lopez-asenjo JA, Fasero M, Furio-bacete V, Magrina J, Escudero M.
    Journal: Eur J Obstet Gynecol Reprod Biol; 2001 Sep; 98(1):103-8. PubMed ID: 11516808.
    Abstract:
    OBJECTIVE: to investigate the prognostic value of p53 and HER-2/neu overexpression in endometrial cancer. STUDY DESIGN: p53 and HER-2/neu immunostaining was performed in 114 paraffin-embedded specimens of endometrial cancer diagnosed and treated between 1990 and 1997. Nuclear p53 and membrane HER-2/neu immunostaining were used. RESULTS: p53 and HER-2/neu overexpression was observed in 17 cases (14.9%) and in 19 cases (16.7%), respectively. In univariate analysis p53 (P<0.001) and HER-2/neu (P=0.018) overexpression had a positive correlation with a high risk of recurrence. In multivariate analysis, age (P<0.001), FIGO stage (P<0.001), differentiation (P=0.013), non-endometrioid subtypes (P<0.001) and p53 overexpression (P<0.001), but not HER-2/neu overexpression, were independent prognostic indicators of recurrence. Simultaneous p53 and HER-2/neu overexpression made worse the prognostic (P<0.001). CONCLUSIONS: p53 overexpression was an independent predictor of recurrent disease in endometrial cancer. HER-2/neu overexpression had a more limited effect but enhance the effect of p53.
    [Abstract] [Full Text] [Related] [New Search]