Pretutorial
Slides
Rudolph S. Wagner, MD
Click on each slide to view a larger image.
 |
Slide 1. The anatomy of the lacrimal drainage system. (Reprinted with permission from Putterman AM. Basic oculoplastic surgery. In: Peyman GA, Sanders DR, Goldberg MF, eds. Principles and Practice of Ophthalmology. Philadelphia, Pa: WB Saunders; 1980:2273.) |
 |
Slide 2. A probe extending from lacrimal sac fistula. |
 |
Slide 3. Nasolacrimal duct obstruction of the left eye. Note that the lashes are matted together by accumulated mucus. |
 |
Slide 4. A Crawford silicone tube in place. |
 |
Slide 5. A congenital lacrimal sac mucocele with distended mass displacing medial left lower lid superiorly. |
 |
Slide 6. A computed tomography scan with contrast showing bilateral extensions of lacrimal sac mucoceles into nasal cavities. |
 |
Slide 7. The endoscopic view of nasolacrimal duct cyst beneath left inferior turbinate. |
 |
Slide 8. The endoscopic view of tip of probe protruding from inferior meatus surrounded by deflated cyst. |
