AIM:To observe the effect of dacryocystorhinostomy for chronic dacryocystitis under nose endoscope.

METHODS:Clinical materials of 15 cases 17 eyes with chronic dacryocystitis after dacryocystorhinostomy under nose endoscope were reviewed.

RESULTS:Of all patients, 13 cases 15 eyes were cured and 2 cases 2 eyes were improved. The total treatment effectiveness was 100%.

CONCLUSION:Dacryocystorhinostomy under nose endoscope is an effective and reliable treatment method for chronic dacryocystitis.