Clinical Study
Endoscopic Endonasal Dacryocystorhinostomy Combined with Canaliculus Repair for the Management of Dacryocystitis with Canalicular Obstruction
Figure 1
EE-DCR. A square nasal mucosal flap was incised by a blade (a) and a power blur then was used to thin maxilla and frontal process of the maxilla (b), a rongeur to remove the bone (c), and a probe to bulge medial sac and allow the medial wall of the sac fully incised (d); finally the entire sac was opened (e) and the wound was packed with merogel (f).
(a) |
(b) |
(c) |
(d) |
(e) |
(f) |