患者,女,23岁。患者在做人工流产时发现阴道侧壁有一小结节。追问其母亲在妊娠期有否服用雌激素类药物病史,患者不详。镜检:阴道鳞状上皮部分被腺上皮所取代,并在固有膜内出现多数腺体,腺腔内可见粘液,间质中见大量炎性细胞浸润,以浆细胞,淋巴细胞为主。病理诊断:阴道腺病。 Patient, female, 23 years old. The patient found a small nodule on the side of the vagina during abortion. Asked if his mother had a history of taking estrogens during pregnancy, the patient was unknown. Microscopic examination: The vaginal squamous epithelium was partially replaced by glandular epithelium, and most of the glands were found in the lamina propria. Mucus was seen in the glandular cavities, and a large number of inflammatory cells infiltrated in the interstitium, mainly plasma cells and lymphocytes. Pathological diagnosis: vaginal adenopathy.