Patients May Get Lucky "Break" with 3D Printed Plates Thanks to FDA Approval

My standard-issue wrist plate may soon be a thing of the past...

When I shattered my wrist in 2014, the surgeon pieced together the fragments using a standard-issue, low-tech wrist plate and permanently screwed it into place.  Now, with the recent FDA approval of Additive Orthoapedics' 3D printed Locking Lattice Plating System, patients may soon have access to customized plates for "stabilization and fusion of fractures, osteotomies and arthrodesis of small bones."

“‘We are excited to be one of the first companies to leverage the geometric flexibility, clinical advantages and manufacturing cost benefits of additive manufacturing in the orthopaedic plating market.  These plates can be implanted either alone with locking or non-locking screws, or in conjunction with our 3D printed bone segments through the use of a connection screw. This allows the surgeon to mix and match any wedge and plate combination for various deformities, complex revisions, or other limb salvage procedures,’ president Greg Kowalczyk said in a press release.”

Since I have subsequently broken a foot and my other wrist, I will be sure to keep this company in mind, just in case.

Research Study Demonstrates Benefits of 3D Printing in Surgical Outcomes

Study confirms value of 3D printed models in planning wrist surgeries

If you read our blog, you know that we are especially interested in the medical applications of 3D printing.  I've written a few times about its adoption in surgery planning.  Now a recent published study conducted by Italian surgeon Dr. Nicola Bizzoto quantifies three advantages of 3D printing a patient's wrist (distal radius) fracture before operating.  

Having an exact replica of the broken bones allows the physician to thoroughly plan the surgery in advance, knowing where to place screws and which plate size to implant. This preparation reduces operating room and anesthesia times.  Shorter surgeries save hospitals money and less anesthesia improves patient outcomes.  The model can also be used to improve patient education.

I only wish this practice had become widespread before my wrist surgery in 2014. The operation took longer than planned because my wrist was worse than expected - there were bone fragments that had to be removed.  As a result, the anesthesiologist had to fully sedate me, and I ended up spending New Year's Eve in the hospital - not a Happy start to 2015, so while I hope to never go through a similar procedure again, I'm heartened by the increased popularity of 3D printing in medicine.