Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Xiaflex is a pharmaceutical approved for the nonsurgical treatment of Dupuytren''s contracture, a condition of the hand resulting in bent fingers that cannot be straightened. It is the first approved nonsurgical treatment for the condition. Xiaflex is the brand name of collagenase clostridium histolyticum of a variety of collagenase. Collagenases are enzymes that break down... Mehr