Journal of Otolaryngology and Ophthalmology of Shandong University ›› 2023, Vol. 37 ›› Issue (5): 149-155.doi: 10.6040/j.issn.1673-3770.0.2022.223

• Review • Previous Articles    

Review of factors influencing the prognosis of endoscopic dacryocystorhinostomy

LIU Nan1,2, PANG Mingjie1   

  1. 1. Department of Otorhinolaryngology & Head and Neck Surgery, Qingdao Municipal Hospital, Qingdao 266000, Shandong, China2.Graduate School of Dalian Medical University, Dalian 116044, Liaoning, China
  • Published:2023-10-13

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Abstract: Following the development and application of nasal endoscopic technology in nasal-eye related diseases, endoscopic dacryocystorhinostomy has become the main surgical method for treatment of chronic dacryocystitis due to it high surgical safety and success rate. Basically, the procedure creates a new tear drainage channel between the lacrimal sac and the nasal cavity. Synechiae, stenosis, and cicatricial closure of the ostium are the most common causes of failure for this procedure. Normal epithelialization of the anastomosis can be affected by the preoperative nasal cavity and paranasal sinus lesions of the patient, and different surgical methods and postoperative management can also affect the outcomes of surgical treatment to a certain extent. In this study, we review the factors related to the prognosis of endoscopic dacryocystorhinostomy, aiming to provide a reference to improve the prognosis and clinical management of this procedure.

Key words: Endoscopic dacryocystorhinostomy, Prognosis, Influencing factors, Surgical efficacy, Chronic dacryocystitis

CLC Number: 

  • R765.9
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