Method The clinical data of 15 cases with chronic dacryocystisis accepted dacryocystorhinostomy through nasal cavity and lacrimal sac were analyzed retrospectively.

回顾分内窥镜下腔泪囊吻合术治疗慢性泪囊炎15例临床资料。

Methods 80 cases (90 eyes) of chronic dacryoadenitis or simple obstruction of nasolacrimal duct were treated by inverse planting silica gel tubes.

方法对80例(92只眼)慢性泪囊炎、单纯泪患者行逆植球头硅胶治疗。

Objective To study the treatment effects of chronic dacryoadenitis and obstruction of nasolacrimal duct by inverse planting silica gel tubes with spherical end.

目探讨逆植球头硅胶治疗慢性泪囊炎、单纯泪临床疗效。