Objective To analyze the clinical curative effect of nasal endoscopic dacryocystorhinostomy for chronic dacryocystitis. MethodSelected in 2012 ~2013 year my courtyard in 25 cases (25 eyes) with chronic dacryocystitis, endoscopic dacryocystorhinostomy. Results 24 cases (24 eyes) have achieved good results, irrigation of lacrimal passage patency, 1 cases failed to check regularly, and diagnosis of lacrimal sac adhesions. The total effective rate was 96%. Conclusion endoscopic dacryocystorhinostomy with a clear vision, less injury, less bleeding, no facial incision, low recurrence rate, high cure rate with the advantages of minimal y invasive operation requirements.
endoscopic operationof lacrimal sac and nasal cavity anastomosischronic dacryocystitis
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