AVASCULAR NECROSIS

This study followed 152 people who received the Sidus Stem-Free Shoulder implant for severe shoulder pain and disability due to arthritis or other joint diseases. The implant is designed to replace the shoulder joint without a long stem, potentially preserving more bone. Research…

This study compared four different knee replacement devices in 218 adults with knee arthritis to see which one patients 'forget' about most after surgery. The main goal was to measure how natural the joint feels using the Forgotten Joint Score. Results could help surgeons choose …

This study tested whether adding vancomycin powder and a diluted povidone iodine wash during joint replacement surgery could prevent infections in high-risk patients. Over 2,100 adults with osteoarthritis who were at higher risk due to factors like obesity or smoking took part. T…

This study looked at how well a specific hip replacement system (the Allofit IT Shell with Longevity Liners) works over 10 years. 197 people with hip problems like arthritis or bone death received the implant. The main goal was to see how many implants were still in place without…

This study tested a robotic system called CORI that helps surgeons plan and perform knee replacement surgery. The goal was to see if the robot helps place the new knee joint more accurately. 126 adults who needed a partial or total knee replacement took part. The results showed t…

This study looked at how well a specific knee replacement, the Medacta GMK Sphere, works over time. Researchers measured how often patients forgot about their artificial knee in daily life, two and five years after surgery. The study involved 260 adults with osteoarthritis who ne…

This study is testing a device called the CORI™ KNEE TENSIONER, which helps surgeons balance the knee during total knee replacement surgery. Fifty adults who need a knee replacement will have the surgery using this device, and their recovery and quality of life will be tracked fo…

This study looked back at 54 people who had a hip replacement with a specific part called the CL TRAUMA cemented stem. The goal was to see if the part was safe and worked well. Researchers measured how well patients could move and if they had pain using a standard hip score.

This study followed 162 people who received a G7 hip cup system during hip replacement surgery. Researchers measured pain, function, and hip movement using standard scores. The goal was to see how the device performs in everyday patients with arthritis or other joint problems.

This study looked at 40 people who had a total hip replacement through a small incision in the front of the hip. Researchers compared two types of metal stems (AMIStem and Quadra) to see how bone density around the implant changed one year after surgery. The goal was to find out …