Table
3: The surgical
results and complications income of lacrimal bypass surgery with different tear
drainage tubes.
|
|
Medpor tube |
PVP tube |
|
Patent lacrimal system |
4 (80%) |
1(12.5%) |
|
Tube malposition |
- |
1(12.5%) |
|
Distal end obstruction |
1(20%) |
- |
|
Proximal end obstruction |
- |
4 (50%) |
|
Distal+Proximal end obstruction |
- |
2 (25%) |
|
Symblepharon |
1(20%) |
1(12.5%) |