The Journal of craniofacial surgery · 2023
Outcomes of Endonasal Dacryocystorhinostomy Performed for Functional Nasolacrimal Obstruction With Delay on Dacryoscintigraphy.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
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Hodgson Kevin, Hussain Ahsen
Аннотация
PURPOSE: To report the demographics and outcomes of endonasal dacryocystorhinostomy (DCR) following dacryoscintigraphy (DSG) performed for a series of patients with functional epiphora.
METHODS: Case series of endonasal DCR outcomes in patients with symptomatic epiphora with no evidence of lacrimal hypersecretion or lacrimal pump failure, minimal regurgitation noted on syringing, and DSG-confirmed delayed drainage. A successful outcome was defined as 80% subjective improvement or resolution of tearing on the operated side. Patient charts, DSG results, and operative records were examined, and data were collected. Relevant literature was reviewed and discussed.
RESULTS: The case series included 15 eyes of 10 patients. The mean age was 61.7 years at the time of surgery. Most cases (n=13) had post-sac obstruction, retention, or delay. One patient had pre and post-sac retention. A total of 12 cases had success after endonasal DCR, and 3 cases had failure. Follow-up for all operated patients was over 6 months. There were no reported complications by the surgeon or patients.
CONCLUSIONS: Patients with functional epiphora confirmed by DSG seem to have a high success rate after endonasal DCR. In patients with symptomatic epiphora with subjective patency on syringing, the use of DSG in decision-making and outcome prediction may be supported. Further studies, including clinic-based tests, to demonstrate functional obstruction are warranted.
METHODS: Case series of endonasal DCR outcomes in patients with symptomatic epiphora with no evidence of lacrimal hypersecretion or lacrimal pump failure, minimal regurgitation noted on syringing, and DSG-confirmed delayed drainage. A successful outcome was defined as 80% subjective improvement or resolution of tearing on the operated side. Patient charts, DSG results, and operative records were examined, and data were collected. Relevant literature was reviewed and discussed.
RESULTS: The case series included 15 eyes of 10 patients. The mean age was 61.7 years at the time of surgery. Most cases (n=13) had post-sac obstruction, retention, or delay. One patient had pre and post-sac retention. A total of 12 cases had success after endonasal DCR, and 3 cases had failure. Follow-up for all operated patients was over 6 months. There were no reported complications by the surgeon or patients.
CONCLUSIONS: Patients with functional epiphora confirmed by DSG seem to have a high success rate after endonasal DCR. In patients with symptomatic epiphora with subjective patency on syringing, the use of DSG in decision-making and outcome prediction may be supported. Further studies, including clinic-based tests, to demonstrate functional obstruction are warranted.