Comparison of Vitreous Levels of Acular LS 0.04%, Xibrom 0.09%, and Nevanac 0.1%

To compare the penetration of three different NSAIDs.

Inclusion Criteria:

• Males or females scheduled to undergo Vitrectomy surgery
• Likely to complete all study visits and able to provide informed consent
• Visual potential of 20/25 or better

Exclusion Criteria:

• Known contraindications to any study medication or ingredients
• Active ocular diseases or uncontrolled systemic disease
• Active ocular allergies