NEW YORK, NY--(Marketwire - June 24, 2008) - Delcath Systems, Inc. (NASDAQ: DCTH) announced today that the University of Texas Medical Branch at Galveston (UTMB), part of the University of Texas System, has joined Delcath’s Phase III clinical trial for the treatment of inoperable metastatic melanoma in the liver using the Company’s Percutaneous Hepatic Perfusion (PHP) System for the isolated, high-dose delivery of the anti-cancer agent melphalan. UTMB is the sixth center in this multi-center study testing the Delcath System.