Orthopedic Surgeon Dr. Mark Myerson Pioneers Unique New Approach to Treating Avascular Necrosis of the Talus (MDMercy)
(Baltimore, MD) -- The talus is the part ankle that allows the foot to move in all different directions. High impact injuries like falls, or traffic accidents can cause the talus bone to be fractured, and a high percentage of these injuries result in avascular necrosis (AVN)—the death of the bone. In a first-of-its-kind procedure using 3D printing technology, internationally renowned orthopedic surgeon Dr. Mark Myerson, Director, The Institute for Foot and Ankle Reconstruction at Mercy Medical Center, explains how a talus replacement, tailored to the patient’s specific dimensions, can result in a “life-changing experience” for the patient.
“The talus has limited blood circulation, and when it is fractured, that blood circulation is commonly lost. The result is avascular necrosis (AVN). Over time the bone will crumble and collapse, like a squashed orange. You’re left with a flattened, painful and arthritic ankle. When you remove the dead bone from the ankle you are left with a massive hole. The treatment offered to patients to date has been to fuse the heel to the l...
