These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Safety and efficacy of adjunctive intranasal mitomycin C and triamcinolone in endonasal endoscopic dacryocystorhinostomy.
    Author: Li EY, Cheng AC, Wong AC, Sze AM, Yuen HK.
    Journal: Int Ophthalmol; 2016 Feb; 36(1):105-110. PubMed ID: 26003991.
    Abstract:
    One of the common causes of failure in dacryocystorhinostomy for nasolacrimal duct obstruction (NLDO) is mucosal scarring and fibrosis around the ostium. Steroid and mitomycin C (MMC) can potentially reduce scarring by their action on the inflammatory and proliferative phase of wound healing, respectively. The purpose of this study is to evaluate the safety and efficacy of combined usage of adjunctive MMC and intranasal triamcinolone (TA) in endonasal endoscopic dacryocystorhinostomy (EE-DCR). This is a retrospective interventional case series. All patients underwent mechanical EE-DCR in two regional hospitals in Hong Kong from January 2005 to December 2006 were included. All received intraoperative MMC application for 5 min and gelfoam soaked with TA onto the ostium. Main outcome measures include the anatomical and functional success rate at follow-up at least 6 months after operation. Other outcomes include complications occurred during and after operation. A total of 73 EE-DCR were performed in 69 patients. Three patients had simultaneous bilateral DCR; one had sequential DCRs for both sides. At the last follow-up, anatomical success was achieved in 68 cases (93 %) and both anatomical with functional success in 67 cases (92 %). No major complication was observed. Minor complications included asymptomatic mucosal adhesion between the nasal septum and lateral nasal wall in one patient and moderate secondary hemorrhage in another. EE-DCR with adjunctive MMC and TA is a safe and successful procedure for the treatment of NLDO.
    [Abstract] [Full Text] [Related] [New Search]