title: Lacrimal sac diverticulum presenting as a lower eyelid mass with a secreting fistula.
authors.affiliation: Department of Ophthalmology, Beijing Children's Hospital, National Key Discipline of Pediatrics (Capital Medical University), Ministry of Education, Beijing 100045, China.
authors.forename: Chengyue
authors.initials: C
authors.lastname: Zhang
authors.affiliation: Department of Ophthalmology, Beijing Children's Hospital, National Key Discipline of Pediatrics (Capital Medical University), Ministry of Education, Beijing 100045, China.
authors.forename: Qian
authors.initials: Q
authors.lastname: Wu
authors.affiliation: Department of Ophthalmology, Beijing Children's Hospital, National Key Discipline of Pediatrics (Capital Medical University), Ministry of Education, Beijing 100045, China.
authors.forename: Jifeng
authors.initials: J
authors.lastname: Yu
authors.affiliation: Department of Ophthalmology, Beijing Children's Hospital, National Key Discipline of Pediatrics (Capital Medical University), Ministry of Education, Beijing 100045, China.
authors.forename: Yanhui
authors.initials: Y
authors.lastname: Cui
authors.affiliation: Department of Ophthalmology, Beijing Children's Hospital, National Key Discipline of Pediatrics (Capital Medical University), Ministry of Education, Beijing 100045, China.
authors.forename: Wenhong
authors.initials: W
authors.lastname: Cao
authors.affiliation: Department of Ophthalmology, Beijing Children's Hospital, National Key Discipline of Pediatrics (Capital Medical University), Ministry of Education, Beijing 100045, China.
authors.forename: Yunwei
authors.initials: Y
authors.lastname: Fan
authors.affiliation: Department of Ophthalmology, Beijing Children's Hospital, National Key Discipline of Pediatrics (Capital Medical University), Ministry of Education, Beijing 100045, China. Email: ykyg0202@vip.163.com.
authors.forename: Gang
authors.initials: G
authors.lastname: Yu
mesh_terms: D004240:Diverticulum / Q000175:diagnosis*; D005143:Eyelids / Q000473:pathology; D005402:Fistula / Q000175:diagnosis; D006801:Humans; D007223:Infant; D008297:Male