Arnold R W, List J, Rosen C E, Johnson E H, Hoffman R O
Orbit, Plastic and Neuroophthalmology Ophthalmic Associates, Anchorage, Alaska 99501-2242, USA.
Alaska Med. 1996 Jul-Sep;38(3):86-8.
Two cases of neonatal respiratory distress responded with treatment of bilateral dacryocele. In one case, no visible or palpable external evidence of dacryocele was present until mucopurulent discharge commenced more than a week after birth. While the incidence of typical congenital nasolacrimal duct obstruction is about 6%, dacryocele is 200 times less common.
两例新生儿呼吸窘迫经双侧泪囊膨出治疗后病情缓解。其中一例，出生一周多后开始出现黏液脓性分泌物时，才出现可见或可触及的泪囊膨出外部体征。典型先天性鼻泪管阻塞的发生率约为6%，而泪囊膨出的发生率则低200倍。
