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: Microvessel quantitation in intraductal and early invasive breast carcinomas.
    Author: Santinelli A, Baccarini M, Colanzi P, Fabris G.
    Journal: Anal Quant Cytol Histol; 2000 Aug; 22(4):277-84. PubMed ID: 10965402.
    Abstract:
    OBJECTIVE: To study the angiogenic process in intraductal carcinoma of the breast, with and without a small focus of stromal infiltration, and to compare the microvessel density between the in situ phase and the early infiltration phases of breast cancer. STUDY DESIGN: Microvessel density (number of microvessels per square millimeter of neoplasia) was quantitatively evaluated on anti-factor VIII-immunostained histologic sections obtained from 10 ductal carcinomas in situ (DCIS) (category A), 22 DCIS with a small focus of stromal infiltration (category B), 10 microinvasive carcinomas (category C), 12 T1a carcinomas (category D) and 20 T1b carcinomas (category E). RESULTS: The five categories of lesion had different values for microvessel density (P = .0017). Category A had microvessel density lower than category B (P = .0005). Category B had microvessel density higher than categories C, D and E (P = .0028, .0133 and .0033, respectively). CONCLUSION: Microvessel density seems to be a feature related to each crucial step in the early phases of neoplastic progression.
    [Abstract] [Full Text] [Related] [New Search]