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Persistent vertical binocular diplopia after cataract surgery
1Grene Vision Group, 655 North Woodlawn, Wichita, KS 67208, USA. Dajecwped@aol.com
American Journal of Ophthalmology
|December 4, 2001
Summary
Persistent vertical diplopia after cataract surgery is rare, occurring in 0.23% of cases with retrobulbar anesthesia. Topical anesthesia showed no cases, suggesting technique may influence outcomes in ophthalmic surgery.
Area of Science:
- Ophthalmology
- Surgical Complications
- Anesthesia
Background:
- Cataract surgery is a common procedure with a low complication rate.
- Persistent vertical diplopia is a rare but significant visual disturbance following ophthalmic surgery.
- Understanding the incidence and risk factors is crucial for patient safety.
Purpose of the Study:
- To determine the incidence of persistent vertical diplopia after cataract surgery.
- To identify factors associated with the development of this complication.
- To compare outcomes between different anesthesia techniques.
Main Methods:
- Retrospective analysis of adult patients experiencing persistent (>3 months) vertical diplopia post-cataract surgery.
- Inclusion of data from a single ophthalmic surgery center over a 5-year, 5-month period.
- Assessment of anesthesia types (retrobulbar vs. topical) and strabismus complications.
Main Results:
- Persistent vertical diplopia occurred in 0.18% of 17,531 eyes.
- No cases were reported after topical anesthesia (0/3817 eyes).
- Retrobulbar anesthesia was associated with 0.23% incidence (32/13714 eyes); left eyes were more affected (3x).
Conclusions:
- Persistent binocular vertical diplopia after cataract surgery is infrequent, particularly with topical anesthesia.
- Retrobulbar anesthesia was linked to a 0.23% incidence of this complication.
- The occurrence of diplopia may be related to surgical or anesthetic techniques.
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