Postoperative Subtenons Anesthesia for Postoperative Pain in Pediatric Strabismus Surgery
Status: | Recruiting |
---|---|
Conditions: | Post-Surgical Pain, Ocular |
Therapuetic Areas: | Musculoskeletal, Ophthalmology |
Healthy: | No |
Age Range: | 1 - 7 |
Updated: | 2/7/2015 |
Start Date: | March 2013 |
Contact: | Laura Enyedi, MD |
Email: | laura.enyedi@duke.edu |
Phone: | 919-684-2038 |
The purpose of this study is to determine if local anesthetic, either a subtenons injection
(an injection just beneath the surface tissue of the eye) or a topical ophthalmic gel
(applied directly on the surface of the eye) given at the end of strabismus surgery reduces
postoperative pain. Some surgeons routinely use either the subtenon and/or topical
anesthetic for pain at the end of strabismus surgery.
(an injection just beneath the surface tissue of the eye) or a topical ophthalmic gel
(applied directly on the surface of the eye) given at the end of strabismus surgery reduces
postoperative pain. Some surgeons routinely use either the subtenon and/or topical
anesthetic for pain at the end of strabismus surgery.
Inclusion Criteria:
- Age 1 year to < 8 years
- Undergoing strabismus surgery under general anesthesia
- No previous surgery on muscle to be operated
- No known allergy to lidocaine or bupivacaine
- Investigator willing to inject subtenons NS or preservative-free bupivacaine
0.75% by cannula into all surgical wounds and willing to administer topical lidocaine
3.5% ophthalmic gel or Hypromellose 0.3% gel (GenTeal Severe Dry Eye Relief) to all
surgical wounds at the end of strabismus surgery.
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