CSA Medical http://wvxu.org en Freezing out cancer and maybe asthma http://wvxu.org/post/freezing-out-cancer-and-maybe-asthma <p>Doctors at the<a href="http://universityhospital.uchealth.com/"> University of Cincinnati Medical Center </a>are freezing out certain kinds of&nbsp;cancers and precancerous lesions with a tiny camera, a catheter and a special kind of spray. Traditional forms of cryotherapy (using liquid nitrogen to freeze and eliminate&nbsp;harmful tissue) are very localized. <a href="http://csamedical.com/trufreeze/">truFreeze</a>, new to UC Health<strong>,&nbsp;enables doctors to treat larger surfaces</strong>.</p> Wed, 16 Oct 2013 18:00:00 +0000 Ann Thompson 18430 at http://wvxu.org Freezing out cancer and maybe asthma