TORONTO, Jan. 28 /CNW/ - Novadaq(R) Technologies Inc. (TSX: NDQ), a developer of real-time medical imaging systems and image guided therapies for the operating room, today announced that independent data on SPY(R) and PINPOINT(TM) was presented at an educational program for cardiothoracic surgeons. The event, co-hosted with four other medical device companies, took place during the 44th Annual Society of Thoracic Surgery (STS) meeting which was held January 26th - January 30th, 2008 in Fort Lauderdale, Florida. The STS represents the largest gathering of cardiothoracic surgeons in the world and is considered the premiere global meeting.