Reproductive System, Female

Uterus, Endometrium - Metaplasia, Squamous

    Narrative
    Uterus, Endometrium - Metaplasia, Squamous in a female Sprague Dawley rat from a chronic study. There are cellular debris and squames in uterine lumen, which is lined by squamous epithelium.
    Uterus, Endometrium - Metaplasia, Squamous in a female Sprague Dawley rat from a chronic study (higher magnification of Figure 1). There is squamous metaplasia of the endometrium with cellular debris in the uterine lumen and a few associated inflammatory cells.
    Uterus, Endometrium - Metaplasia, Squamous in a female Sprague Dawley rat from a chronic study. There is focal squamous metaplasia of the endometrium.
    Uterus, Endometrium - Metaplasia, Squamous in a female Sprague Dawley rat from a chronic study (higher magnification of Figure 3). There is focal squamous metaplasia of the endometrium.
    Uterus Endometrium - Metaplasia, Squamous in a female Harlan Sprague-Dawley from a chronic study. There is squamous metaplasia of the endometrium.
    Uterus, Endometrium - Metaplasia, squamous, in a female Harlan Sprague-Dawley rat from a chronic study. There is moderate squamous metaplasia of the endometrium.
    Uterus - Metaplasia, squamous in a female Harlan Sprague-Dawley rat from a chronic study. There is squamous metaplasia of the endometrial glands.
    Uterus - Metaplasia, squamous in a female Harlan Sprague-Dawley rat from a chronic study (higher magnification of Figure 7). There is focal metaplasia of adjacent endometrial glands.

    Authors

    Gabrielle Willson, BVMS, Dip RC Path, FRC Path, MRCVS
    Senior Pathologist
    Experimental Pathology Laboratories, Inc.
    Research Triangle Park, NC

    Karen Y. Cimon, DVM, MS
    Senior Pathologist
    Experimental Pathology Laboratories, Inc.
    Research Triangle Park, NC

    Reviewers

    Karen S. Regan, DVM, DABT, DACVP
    Pathologist
    Regan Path/Tox Services, Inc.
    Ashland, OH  

    Darlene Dixon, DVM, PhD, DACVP, Fellow, IATP
    Group Leader, Molecular Pathogenesis Group
    National Toxicology Program Laboratory
    National Toxicology Program
    National Institute of Environmental Health Sciences, Research Triangle Park, NC