泪腺腺样囊性癌是原发性泪腺上皮性肿瘤中最常见且恶性程度最高的肿瘤。近年来国内外对该病的组织学分类及病理学改变、主要临床表现、治疗手段有了新的认识;在细胞与分子生物学方面,对与泪腺腺样囊性癌的发生、侵袭性生长及转移、嗜神经性生长等特性相关的生物学指标的研究也取得了一些进展。就泪腺腺样囊性癌的研究现状做一综述。 Lacrimal adenoid cystic carcinoma is the most common and malignant tumor of primary lacrimal gland epithelial tumor. In recent years, the histological classification and pathological changes of the disease at home and abroad, the main clinical manifestations, treatment has a new understanding; in cell and molecular biology, and lacrimal gland adenoid cystic carcinogenesis, invasive growth And metastasis, neurotropic growth and other biological characteristics of biological indicators also made some progress. To summarize the research status of lacrimal adenoid cystic carcinoma.