Nystagmus
Scott Larson
2016-01-24T17:24:46+00:00
Kestenbaum Procedure for Nystagmus
Illustrated for a RIGHT face turn (Eyes are in left gaze- you want to move eyes to the right)
|
Degree Face Turn |
Left Eye |
Right Eye |
|
|
Recess LR |
Resect MR |
Recess MR |
Resect LR |
Classic |
<20 |
7 mm |
6 mm |
5 mm |
8 mm |
Parks |
30 |
9 mm |
8 mm |
6.5 mm |
10 mm |
Classic +40% |
45 |
10 mm |
8.5 mm |
7 mm |
11 mm |
Classic +60% |
50 |
11 mm |
9.5 mm |
8 mm |
12.5 mm |
Illustrated for a LEFT face turn (Eyes are in right gaze- you want to move eyes to the left)
|
Degree Face Turn |
Right Eye |
Left Eye |
|
|
Recess LR |
Resect MR |
Recess MR |
Resect LR |
Classic |
<20 |
7 mm |
6 mm |
5 mm |
8 mm |
Parks |
30 |
9 mm |
8 mm |
6.5 mm |
10 mm |
Classic +40% |
45 |
10 mm |
8.5 mm |
7 mm |
11 mm |
Classic +60% |
50 |
11 mm |
9.5 mm |
8 mm |
12.5 mm |