Abstract:

Children's lacrimal duct obstructive diseases include membranous and osseous obstruction. It has been more than 50 years since the initial treatment of children's lacrimal duct obstructive disease in our country, from the simple clinical experience to the CT, MRI and angiography examination. From lacrimal duct washing, probing, hanging line, intubation, dacryocystorhinostomy to intubation under nasal endoscope, laser combined with intubation under nasal endoscope，sinus surgery under nasal endoscope，minimally invasive surgery under 3D endoscope, gradually to the precision, minimally invasive, personalized treatment. However, the doctors who work full-time for lacrimal duct diseases only distributed in the several domestic big cities in China, many ophthalmologists are lack of understanding and systematic training for the theoretical ladder treatment of pediatric lacrimal duct diseases. In this paper, the steps of the design and implementation of treatment for pediatric lacrimal duct obstructive diseases are elucidated, in the hope of more ophthalmologists slightly understanding the step treatment principles of pediatric lacrimal duct obstructive diseases.