What is tubal metaplasia on endometrial biopsy?

Main. Tubal (or ciliated cell) metaplasia of the endometrium is a frequent finding in endometrial sampling specimens and is commonly associated with the follicular phase of the menstrual cycle and with anovulatory cycles.

What is tubal metaplasia on endometrial biopsy?

Main. Tubal (or ciliated cell) metaplasia of the endometrium is a frequent finding in endometrial sampling specimens and is commonly associated with the follicular phase of the menstrual cycle and with anovulatory cycles.

What is metaplasia in the uterus?

Endometrial epithelial metaplasia refers to the replacement of the normal endometrial glandular epithelium by cells that are either not encountered in the normal endometrium or, if present, are usually inconspicuous elements.

What is papillary metaplasia?

Although simple mucinous metaplasia is characterized by simple, round glands lined by tall columnar mucinous epithelium, papillary mucinous metaplasia has intraglandular papillary projections with or without fibrovascular cores, or complex glandular architecture at the periphery of cystically dilated glands producing …

What does tubal metaplasia mean?

Comments: It refers to the presence of large number of tubal-type ciliated cells in the endometrial mucosa. It is usually an incidental finding but is seen more commonly in association with endometrial hyperplasia. It may result in abnormal cells in a Pap smear.

What is Tubal metaplasia of the endometrium?

Tubal (or ciliated cell) metaplasia of the endometrium is a frequent finding in endometrial sampling specimens and is commonly associated with the follicular phase of the menstrual cycle and with anovulatory cycles.

What is ciliated metaplasia of endometrium?

Ciliated cells are common in a normal cyclical endometrium.21I would reserve a diagnosis of ciliated metaplasia for cases characterised by extensive ciliation and where the cells have abundant eosinophilic cytoplasm, resulting in an appearance similar to the epithelium of the normal fallopian tube.

What is the difference between ciliated cells and metaplasia?

Ciliated cells are normal in the lower uterine segment and should not be interpreted as ciliated metaplasia. Papillary syncytial metaplasia, although termed metaplasia, is actually a reparative response occurring after breakdown22(fig 9‚Äč9).

What is eosinophilic and ciliated cell metaplasia?

Eosinophilic and Ciliated Cell Metaplasia in Endometrium. Metaplasia in endometrium is a common benign condition that occurs in the glands of the endometrial lining (of the uterus). Metaplasia is defined as a change of one cell type to another cell type.