AIM: To explore the effect of lacrimal duct laser with lacrimal drainage tubes and stents implantation for complexity dacryagogatresia.

METHODS:There were 65 patients(82 eyes)with compound tears nasolacrimal duct obstruction who received lacrimal drainage tubes and stents implantation after laser. The lacrimal duct stents were removed through nasal cavity after 1mo. Lacrimal drainage tubes were removed after 3-6mo. Follow-up periods were 6mo to 1a.

RESULTS: In the 65 patients(82 eyes), 71 eyes were cured, 5 eyes improved, the efficient rate was 93%; there were 6 eyes(7%)with epiphora.

CONCLUSION: Lacrimal duct laser with lacrimal drainage tubes and stents implantation was efficient for complexity dacryagogatresia.