[Endonasal dacryocystorhinostomy with transillumination of the lacrimal sac: implementation and results].
METHODS
Since Mai 1991 we performed a total of 17 endonasal dacryocystorhinostomies under transillumination of the lacrimal sac on 15 patients with lacrimal obstruction aged 11 to 88 years. 11 patients with 12 operations were followed up between 40 and 393 days (mean of 5.6 months).


RESULTS
In all cases the connection between the lacrimal sac and the nasal cavity remained functionally open. One patient developed a secondary canalicular stenosis which made silicon tubing necessary.


CONCLUSIONS
We consider the operation an elegant and as far as our experience goes reliable method to recanalize the lacrimal drainage system avoiding a cutaneous incision. It is simplified by the transillumination of the lacrimal sac under videoendoscopic conditions.
von Büren
M
M
Augenklinik, Kantonsspital Aarau.
Forrer
A
A
Fiebach
A
A
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D003608:Dacryocystorhinostomy / Q000379:methods*; D004724:Endoscopy / Q000379:methods*; D005260:Female; D006801:Humans; D007765:Lacrimal Apparatus / Q000473:pathology / Q000601:surgery*; D007767:Lacrimal Duct Obstruction / Q000473:pathology; D008297:Male; D008875:Middle Aged; D012008:Recurrence; D012086:Reoperation; D013536:Suture Techniques; D014172:Transillumination / Q000379:methods*
Die endonasale Dacryocystorhinostomie mit Transillumination des Tränensackes: Durchführung und Resultate.