Complications of Endonasal Dacryocystorhinostomy and Their Management and Prevention
Endonasal dacryocystorhinostomy(En-DCR)is increasingly accepted as the preferred treatment for patients with nasolacrimal duct obstruction.However,reports of its complications are increasing,some complications may affect surgical effi-cacy,leading to failure of the surgery or even severe and life-threatening consequences.In this article,complications of En-DCR as well as their management and prevention are briefly summarized,aiming to raise operator's awareness of the procedure and its complications.The importance of prevention and proper management of complications was emphasized,which may provide some references for exploring treatment and prevention measures in the future.
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