ABSTRACT
AIM: To explore the treatment method and timing for neonatal dacryocystitis in different month-old children. ●METHODS: A total of 180 children ( 207 eyes ) with dacryocystitis who were admitted to our hospital between Jan. 2010 and Dec. 2014 were selected as the study subjects. According to months of age, they were divided into ●RESULTS:1) Hasner valvular obstruction was common in different months old children, and the proportion was higher than that of children with nasolacrimal duct bony part obstruction (P0. 05);5) the times of treatment in 3-6 months old group and 6-12 months old group was more than that in ● CONCLUSION: For < 3 months old children with dacryocystitis, conservative treatment like lacrimal massage should be preferred. For children without effect, lacrimal duct washing with pressure and lacrimal duct probing should be given; For 3-6 months old children, lacrimal duct washing with pressure is preferred, and for 6 - 12 months old children, lacrimal duct probing is recommended.