Patrick Patterson underwent a successful arthroscopic procedure today on his left knee.

The proactive procedure was performed by Dr. Neal S. ElAttrache of the Kerlan-Jobe Orthopaedic Clinic in Los Angeles, California. Patterson will be re-evaluated in 4-6 weeks.

This past season, Patterson appeared in 65 games with Toronto averaging 6.8 points, 4.5 rebounds and 1.2 assists in 24.6 minutes per game.