Why Every Broken Femur Today Owes Something to This Surgeon

The Intramedullary Nail: An 80-Year-Old Idea Surgeons Still Use Daily #shorts . In 1939, a German surgeon named Gerhard Küntscher did something his colleagues considered reckless: he drove a metal rod down the center of a fractured femur and told the patient to get up and walk. At the time, a broken thigh bone meant weeks in traction and months in plaster. Küntscher's insight was that the medullary canal itself could carry the load. His cloverleaf-shaped nail was flexible enough to slide down the canal yet stiff enough to hold alignment, giving stability from the inside out with far less soft tissue disruption than open plating. The technique spread in an unusual way. Allied prisoners of war treated in German hospitals came home in 1945 with nails in their femurs, and Western surgeons saw the results before they read the papers. Küntscher later added reaming to improve fit and fixation, a concept we still rely on. Today's titanium nails are refined, but the principle is his: fix the fracture from within and let the patient move. As an orthopedic surgeon, I still find that a remarkable act of conviction. . What medical innovation has impressed you most? . 📲 SUBSCRIBE NOW for new #surgery videos 𝗖𝗢𝗥𝗬 𝗖𝗔𝗟𝗘𝗡𝗗𝗜𝗡𝗘, 𝗠𝗗 | Orthopedic Surgeon · Franklin/Nashville, Tennessee 🌐 https://corycalencorycalendinemd.com/lacement guide: https://corycalendcorycalendinemd.com/free-joint-replacement-guide/ne in your Google & AI search results: https://corycalendicorycalendinemd.com/preferrednstitute of Tennessee · 3000 Edward Curd Lane, Franklin, TN 37067 📞 (615) 791-2630 About Dr. Cory Calendine, MD - 3000 Edward Curd Lane, Franklin, TN 37067 In the operating room, I get to perform more than 700 hip & knee replacement surgeries each year. From LIVE surgical demos to viral video highlights, together let's explore - react - discuss all things related to bone and joint health. #orthopedicsurgeon #jointreplacement THANK YOU for your comments, questions and suggestions. If there’s a medical topic or question you want me to discuss, please comment below. We are building a library of orthopedic medical video content focused on your requests and responses. 📽️ Watch latest hip & knee surgery videos ▶️    / @bonedoctor_youtube   𝐋𝐄𝐓'𝐒 𝐂𝐎𝐍𝐍𝐄𝐂𝐓: TikTok ▶️   / corycalendinemd   LinkTree ▶️www.tiktok.com/@corycalendinemdrycalendinemdlinktr.ee/corycalendinemd are solely my own and do not express the views or opinions of my employer. Information in this video is not intended or implied to be a substitute for professional medical advice, diagnosis and/or treatment. All content [images, digital graphics, text, and other information] contained in this video is for general information purposes only and does not replace or substitute for a consultation with a qualified physician or health professional.