Mod Pathol 18 75— Indeed, as discussed previously, there is a peculiar tendency for serous carcinoma and EIC to arise within endometrial polyps, whether sporadic or associated with tamoxifen. In evaluating an endometrial biopsy specimen, an adequate clinical history is important, including the age of the patient and the reason for the biopsy. Mutter GL and Ferenczy A. They are members of the large granular lymphocyte series. Home About Us Advertise Amazon. It contains fragmented tissue, with swelling of the cells' nuclei and membrane disruption.
Associated cytological atypia is usually mild or moderate.
How precise is histologic dating of endometrium using the standard dating criteria?
Predecidualization not pseudodecidualization is accompanied by an increase in nuclear DNA synthesis, mitotic activity, and the formation of a pericellular laminin substance. The daily changes in the endometrium during the postovulatory period were, in the past, considered significant enough from one day to another to provide accurate evaluation of the endometrial cycle. In APA, however, the smooth muscle stroma is generally more cellular and disorganised than normal myometrium. J Clin Pathol 56 — By POD 12 cycle day 26the predecidual stromal reaction under the surface epithelium coalesces with predecidual cells around the arterioles forming large sheets of predecidua. Indeed, endometrial epithelial cells synthesize negligible amounts of immunoproteins, 2 and IgG-containing plasma cells are absent in normal endometrium. Endometrial papillary syncytial change: