Prof. Sandro Giannini

Prof. Sandro Giannini is one of Italy's foremost orthopedic surgeons, holding a senior professorial position at the University of Bologna and practicing at the Istituto Ortopedico Rizzoli—widely regarded as one of the finest orthopedic hospitals in Europe. Founded in 1896, the Rizzoli Institute has treated generations of patients from across the continent and hosts a world-class research department that closely integrates with clinical practice. Prof. Giannini has been central to this tradition for over three decades, combining high-volume surgical practice with innovative research in cartilage biology and joint preservation.

His clinical career has been defined by a commitment to preserving the native knee—particularly in younger and active patients—rather than moving prematurely to joint replacement. This philosophy underpins his extensive expertise in biological cartilage repair techniques, including osteochondral autograft transplantation (OAT), which involves harvesting small plugs of healthy cartilage and bone from a low-load-bearing area of the knee and transplanting them into the damaged zone. Prof. Giannini played a significant role in refining and disseminating OAT techniques among European orthopedic surgeons.

In the arena of sports medicine surgery, Prof. Giannini has treated professional and elite athletes from across Italy and Europe, performing ACL reconstructions and meniscal repairs that aim to return patients fully to competitive activity. His meticulous surgical planning, which incorporates MRI analysis, gait analysis, and biomechanical assessment, reflects his belief that technical precision and individualized rehabilitation planning are inseparable.

International patients seeking evaluation for knee injuries, cartilage damage, or early arthritis frequently travel to Bologna to consult with Prof. Giannini, attracted by his reputation for rigorous diagnosis and excellent long-term surgical outcomes.

Prof. Giannini obtained his MD from the University of Bologna, followed by specialist training in orthopaedics and traumatology through the Rizzoli Institute's renowned residency program. His PhD research focused on cartilage biology and osteochondral repair mechanisms, establishing the scientific foundation for his subsequent clinical innovations. He undertook fellowship training in sports medicine surgery at leading centers in Europe and North America, gaining exposure to high-volume ACL reconstruction programs and advanced arthroscopic techniques. He has since served as a supervisor and mentor to dozens of orthopedic residents and fellows who have trained at the Rizzoli, many of whom now hold senior positions at institutions across Europe. His academic appointments include full professorship in orthopaedics at the University of Bologna School of Medicine.

Prof. Giannini's surgical practice encompasses the full range of knee surgery, with particular expertise in ligament reconstruction, cartilage repair, and joint preservation surgery. For ACL tears, he performs anatomic single- and double-bundle reconstructions using bone-patellar tendon-bone and hamstring tendon grafts, tailored to each patient's anatomy, activity level, and concomitant injuries. In cartilage surgery, he is highly experienced in osteochondral autograft transplantation (OAT/mosaicplasty) and autologous chondrocyte implantation (ACI) for focal chondral and osteochondral defects of the femoral condyle and patella.

For patients with meniscal pathology, he prioritizes repair over resection wherever biologically feasible, recognizing the long-term protective role of the meniscus against osteoarthritis development. When joint replacement is indicated for advanced knee osteoarthritis, he performs total and unicompartmental knee arthroplasty with computer-assisted surgical navigation. He also performs high tibial osteotomy to correct alignment in younger patients with medial compartment osteoarthritis, an increasingly popular joint-preserving alternative to replacement in appropriately selected patients.

Prof. Giannini has authored or co-authored over 200 peer-reviewed scientific papers, chapters, and monographs focused on cartilage repair, knee ligament surgery, and sports traumatology. His contributions to osteochondral autograft transplantation (OAT) methodology—including optimal graft sizing, tunnel positioning, and rehabilitation protocols—are cited internationally and have been incorporated into surgical technique guidelines. He has been principal investigator on multicenter studies evaluating clinical outcomes of cartilage regeneration procedures at five- and ten-year follow-up, providing some of the longest-term data available in this field. His research has appeared in journals including the American Journal of Sports Medicine, the Knee, the Journal of Bone and Joint Surgery, and Arthroscopy. He is an active member of ESSKA research task forces and has presented keynote lectures at ISAKOS congresses.

Prof. Giannini and his team at the Istituto Ortopedico Rizzoli are experienced in receiving patients from across Europe and internationally. The institute has a dedicated international patient service that assists with appointment scheduling, translation of imaging and medical records, and coordination of pre-operative assessments. Consultations are conducted in Italian and English. EU citizens traveling to Italy for treatment at the Rizzoli may be eligible for cross-border healthcare reimbursement under EU Directive 2011/24/EU, subject to prior authorization from their home country insurer. Non-EU patients are seen on a private basis with detailed cost estimates provided prior to booking. Video consultations are available for initial case review, which allows patients and their local orthopedic surgeon to receive Prof. Giannini's assessment before committing to travel.

Prof. Giannini has received the ISAKOS Best Paper Award for his research on osteochondral cartilage repair outcomes, one of the most competitive honors in international knee surgery research. The Società Italiana di Ortopedia e Traumatologia (SIOT) recognized him as a Distinguished Member in acknowledgment of his contributions to Italian orthopedics over three decades. The Italian Olympic Committee (CONI) presented him with its Sports Medicine Recognition award for his sustained contributions to the care and rehabilitation of Italian elite athletes. He has served on the scientific committees of ISAKOS and ESSKA congresses and has delivered named lectures at several European orthopedic meetings. His mentorship of young orthopedic surgeons through the Rizzoli training programs is considered one of his most lasting contributions to the field.