ALISO VIEJO, Calif., Feb. 1, 2008 (PRIME NEWSWIRE) -- SenoRx Inc. (Nasdaq:SENO) today announced it will release its fourth quarter and full-year 2007 financial results on Tuesday, February 19, 2008 prior to the market open. A conference call to review the results will follow at 8:00 a.m. Pacific Time (11:00 a.m. Eastern Time). 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 as a podcast.