Alimentary System

Stomach, Glandular Stomach - Angiectasis

    Narrative
    Stomach, Glandular stomach - Angiectasis in a male F344/N rat from a chronic study. Dilated blood vessels are present in the submucosa of the glandular stomach.
    Stomach, Glandular stomach - Angiectasis in a male F344/N rat from a chronic study. Dilated blood vessels are present in the submucosa of the glandular stomach.
    Stomach, Glandular stomach - Angiectasis in a male F344/N rat from a chronic study (higher magnification of Figure 1). The endothelial cells in the dilated vessels have a normal appearance.
    Stomach, Glandular stomach - Angiectasis in a male F344/N rat from a chronic study (higher magnification of Figure 1). The endothelial cells in the dilated vessels have a normal appearance.

    Authors:

    Linda H. Kooistra, DVM, PhD, DACVP
    Pathologist
    Charles River Laboratories, Inc.
    Research Triangle Park, NC

    Abraham Nyska, DVM, Diplomate ECVP, Fellow IATP
    Expert in Toxicologic Pathology
    Visiting Full Professor of Pathology
    Sackler School of Medicine, Tel Aviv University Timrat Israel

    Reviewers:

    Joel R. Leininger, DVM, PhD
    Senior Pathologist
    MedImmune
    Washington, DC

    Amy Brix, DVM, PhD, DACVP
    Senior Pathologist
    Experimental Pathology Laboratories, Inc.
    Research Triangle Park, NC