PLAINSBORO, N.J., Aug. 11, 2008 (PRIME NEWSWIRE) -- Integra LifeSciences Holdings Corporation (Nasdaq:IART) today reported its financial results for the quarter ended June 30, 2008. Total revenues in the second quarter of 2008 were $157.2 million, reflecting an increase of $22.4 million, or 17%, over the second quarter of 2007.