Type of Preparation: SurePath/ LBP Magnification: High Clinical History: 50 year old female receiving hormone therapy. No symptoms of bleeding Interpretation: Endometrial cells are present in a woman >= 40 years of age. Negative for squamous intraepithelial lesion. (See Note). Note: Endometrial cells after age 40, particularly out of phase or after menopause may be associated with benign endometrium, hormonal alterations and less commonly, endometrial /uterine abnormalities. Clinical correlation is recommended. Cytomorphologic Criteria: Endometrial glandular group "above" the squamous cell plane of focus. Apoptotic cell centrally. A single vacuolated cell at group edge. The endometrial cell nuclei are the same size as the intermediate squamous cell nucleus. Explanatory Notes: Endometrial glandular cells are reported in women of 40 years or older because of the association of asymptomatic endometrial carcinoma in a small number of patients. Follow-up: None available