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慢性泪囊炎为眼科常见病 ,其治疗原则是解除阻塞 ,消除感染 ,重新建立鼻内引流通道主要采用经鼻外内眦部行泪囊鼻腔吻合。近年来 ,随着微创技术的发展 ,鼻内镜手术治疗慢性泪囊炎已较普及 ,传统的经鼻外径路泪囊鼻腔吻合逐渐被鼻内镜下泪囊鼻腔造孔术所取代。 2 0 0 2年 10月以
Chronic dacryocystitis is a common disease of ophthalmology. The principle of its treatment is to relieve the obstruction and eliminate the infection. The re-establishment of intranasal drainage channel mainly uses dacryocystorhinostomy through the nasal cavity. In recent years, with the development of minimally invasive surgery, endoscopic sinus surgery has become more common in chronic dacryocystitis. Traditional nasal dural nasal anastomosis is gradually replaced by nasal endoscopic dacryocystorhinostomy. October 2002 to October