Calaxo Screw Injuries – ACL and Knee Surgery Complications
I think it is safe to say that most of us, when given the option, would rather not have something permanently implanted in our bodies. Medical device companies understand this preference and thus, have been increasing their exploration into the market of absorbable implants. The premise behind most of these ‘absorbable’ products is that the device retains its physical characteristics long enough to serve its utility and then is absorbed by the body after a certain period of time.
Without getting into too much detail, most of these absorbable (or resorbable) implants are made from organic macromolecular compounds such as polyglycolic or polylactic acid, which are and absorbable by the body. They also possess the chemical and physical properties necessary for internal fixation devices.
An example of one of these resorbable products is the CALAXO screw made by Smith and Nephew. This screw is used in knee surgery in place of a titanium screw to secure a graft in ACL reconstruction. The screw is resorbed by the body over the course of the next 12 months, and compounds within the screw stimulate the natural process of bone formation in its place. The new bone fills the tunnel where the surgeon originally placed the screw, and promotes the ossification of the graft.
Unfortunately, the Calaxo screw did not enjoy the success of some other resorbable implant devices. Smith & Nephew Endoscopy initiated a voluntary recall of CALAXO Bioresorbable Interference Screws in August, 2007 after receiving reports of knee swelling at the site of the implant. In most instances the swelling can be reduced by aspiration at the site of the swelling. Unfortunately, if the symptoms are severe enough, further surgical procedures on the knee area may be required. The remaining screw fragments or any resulting bony growth may have to be removed surgically. There is also the possibility that surgical grafting may be required or replacement hardware implanted.
If you’ve suffered from the use of a Calaxo screw in your ACL surgery, the Calaxo lawyers at Cory Watson Crowder & DeGaris may be able to help you. Call today to discuss your concerns. You may be eligible to recover compensation for your physical, emotional and financial losses. Call toll free (800) 852-6299 or email attorney Stephen Hunt: shunt@cwcd.com.