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Dacryocystorhinostomy Use of a “Coffee Can Lid” Stent

 

作者: David Tenzel,   Howard Loff,   Richard Tenzel,  

 

期刊: Ophthalmic Plastic and Reconstructive Surgery  （OVID Available online 1991）
卷期: Volume 7, issue 2  

页码: 128-132

 

ISSN:0740-9303

 

年代: 1991

 

出版商: OVID

 

关键词: Dacryocystorhinostomy;Lacrimal sac mucosa;Nasal mucosa;Middle turbinate;Nasolacrimal duct obstruction;Stent

 

数据来源: OVID

 

摘要:

Many techniques have been described for performing successful dacryocystorhinostomies (DCRs). The patency of the passageway from the internal common punctum through the osteotomy site into the nasal cavity is usually the limiting factor in the success of the DCR. We present a modification using a “coffee can lid” stent to keep the osteotomy site open when there is no free space between the osteotomy and the nasal septum (medial wall of the nose).

 

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