ALISO VIEJO, Calif., May 3, 2007 (PRIME NEWSWIRE) -- SenoRx (Nasdaq:SENO) today announced it will hold a conference call on Tuesday, May 15 at 2:00 p.m. Pacific Time (5:00 p.m. Eastern Time) to review results for its first quarter, ended March 31, 2007. This call will be open to all investors live via the Investor Relations section of the SenoRx Web site at www.senorx.com. A replay of the call will be available on the company’s web site approximately 90 minutes after the call concludes. It will also be available to be downloaded at that time as a podcast.