Our Approach

One of our primary research areas is understanding the outcomes of joint replacement surgeries. By analyzing data from large national databases, we evaluate the effectiveness of different surgical techniques, implant designs, and patient-specific factors. This research helps us improve surgical methods and ensure the best possible care for our patients.

We are also focused on developing and testing new biomaterials and designs for implants. Our team collaborates with experts in biomedical engineering and materials science to create better joint replacement options. These efforts aim to improve the durability and compatibility of implants, leading to longer-lasting and more effective treatments.

In addition, our division is committed to reducing surgical infections. We study various factors that influence infection rates, including patient characteristics, surgical methods, and perioperative (around the time of surgery) management strategies, to develop ways to minimize these risks.

Our tradition of surgical innovation is inspired by the late Dr. Kristaps J. Keggi, who was the first surgeon in the United States to use the Direct Anterior Approach (DAA) for hip reconstruction at Yale in the 1970s. This minimally invasive technique has transformed patient care and remains the gold standard in hip surgery today.