Ductal Proliferations of the Breast: The Good, the Bad, and the Ugly
نویسنده
چکیده
CYTOLOGY Low-grade atypia Usual ductal hyperplasia Cell population Monomorphic Polymorphic Nuclear shape Round or oval Oval, elongated to tapered Nuclear contours Smooth Grooves and notches Chromatin Homogeneous, fine, hyperchromatic Granular, slightly open, euchromatic Nucleoli Often inconspicuous Small nucleoli present Nuclear pseudoinclusions Absent Often present Cytoplasm amount Increased Modest Cytoplasm staining quality Eosinophilic, amphophilic, or clear Eosinophilic
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