Assoc. Prof. Tahir Mutlu Duymuş's Academic Background

Specialties

Assoc. Prof. Dr. Tahir Mutlu Duymuş has developed extensive expertise in the diagnosis and treatment of knee, shoulder, and hip disorders throughout his 21 years of experience in orthopedics. He has advanced clinical and surgical experience in both sports-related and chronic degenerative knee conditions. Cartilage repair for cartilage injuries, meniscus repair for meniscal tears, and primary repair or arthroscopic reconstruction for anterior cruciate ligament injuries are particularly important for preserving knee joint health and long-term mobility. He has performed these surgical treatments on hundreds of athletes, helping them return to healthy daily living and sporting activities.

He places particular importance on regenerative biological treatments such as stem cells, exosomes, and PRP for joint disorders and has treated thousands of patients using non-surgical methods. He has extensive experience in joint replacement surgery for knee and hip osteoarthritis. While joint replacement surgery is performed in advanced osteoarthritis, he applies joint-preserving surgical treatments in patients who present at earlier stages, with the aim of delaying or preventing the need for knee or hip replacement.

In his clinical practice, Fulkerson osteotomy and tibial tubercle transfer procedures are used to restore the anatomical and physiological alignment of the patella. High tibial osteotomy or distal femoral osteotomy procedures are also frequently performed to correct knee joint angles and bow-legged or knock-kneed alignment, providing joint-preserving or joint-salvage treatment. These procedures may help reduce further cartilage wear and delay the need for joint replacement. Healthy knees are essential for strong and confident mobility, and joint-preserving treatments have helped thousands of his patients return to their daily activities.

In cases of advanced knee osteoarthritis where cartilage wear is limited to a specific compartment, partial or unicompartmental knee replacement may be performed, while total knee replacement is used when the entire joint is affected. Partial knee replacement preserves healthy cartilage and bone tissue by replacing only the damaged compartment. This approach aims to preserve more of the knee's natural movement. Assoc. Prof. Dr. Tahir Mutlu Duymuş has performed total and partial knee replacement procedures on thousands of patients and has achieved successful outcomes in knee and hip replacement surgery through appropriate patient selection, modern surgical techniques, close postoperative follow-up, and individualized postoperative care protocols.

The shoulder is a highly mobile, multidirectional joint and is frequently affected by conditions such as shoulder impingement syndrome, rotator cuff tears, frozen shoulder, calcific tendinitis, and shoulder dislocation. Many of these conditions can be treated with arthroscopic surgery when surgery is indicated. Assoc. Prof. Dr. Tahir Mutlu Duymuş has treated thousands of patients with these conditions using both surgical and non-surgical methods. In advanced and massive rotator cuff tears that are no longer suitable for primary repair, he has extensive clinical experience with procedures requiring advanced expertise, including latissimus dorsi tendon transfer and shoulder joint replacement. Many patients presenting with early-stage shoulder impingement syndrome have also returned to work and daily activities following arthroscopic treatment.

He also has extensive experience in difficult-to-diagnose hip conditions that cause pain, nerve compression, and muscular entrapment. In particular, he has diagnosed hundreds of patients with piriformis syndrome, a condition that can cause severe hip pain and significantly impair quality of life, and has treated many of these patients surgically when indicated. He has advanced knowledge and experience in this field and receives patients referred from different regions. He has also performed hip replacement surgery in hundreds of patients with advanced hip osteoarthritis, as well as revision hip and knee replacement procedures.

The primary goals of non-surgical treatment are to reduce pain and preserve joint function. In his clinical and outpatient practice, approximately 70–80% of patients have been treated with non-surgical methods. Following the principle that surgery should be considered only when necessary, he emphasizes medical treatment and intra-articular injections as well as modern regenerative biological approaches such as stem cells, exosomes, and PRP to support knee and shoulder health. Alongside his intensive clinical practice, he continues to actively participate in academic and scientific studies, aiming to provide patients with safe, effective, and up-to-date treatment options.