Endoscopic dacryocystorhinostomy with and without silicone intubation in primary acquired nasolacrimal duct obstruction: a comparative study

Abstract Background To observe the clinical efficacy of endoscopic dacryocystorhinostomy (EN-DCR) with and without silicone intubation in treating primary acquired nasolacrimal duct obstruction (PANDO). Methods This retrospective study enrolled 115 PANDO patients. The patients were divided into two...

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Váldodahkkit:	Zhaorong Jiang, Bingyu Bai, Yingying Diao, Yong Du, Binhui Li, Banwei Wang, Linbin Zhou, Zheng Liu, Lujia Feng, Lu Chen, Wei Chi
Materiálatiipa:	Artigo
Giella:	Inglês
Almmustuhtton:	BMC 2026-03-01
Ráidu:	BMC Ophthalmology
Fáttát:	Endonasal endoscopic dacryocystorhinostomy Silicone intubation Primary acquired nasolacrimal duct obstruction Curative effect Surgical method
Liŋkkat:	https://doi.org/10.1186/s12886-026-04752-6
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