Home / Health / Coral Implant Offers New Hope for Knee Osteoarthritis Patients
Coral Implant Offers New Hope for Knee Osteoarthritis Patients
17 Nov
Summary
- Innovative coral-based implant helps those with knee osteoarthritis
- Procedure offers less invasive option than total knee replacement
- Patients report significant pain relief and improved mobility

As of November 17th, 2025, a groundbreaking new procedure using natural coral is offering hope to those suffering from knee osteoarthritis. The innovative treatment, performed at the Hospital for Special Surgery, provides a less invasive option for patients who may not be ready for a total knee replacement.
One such patient is Tanya Iacono, a 47-year-old competitive powerlifter. Iacono had been experiencing extreme discomfort, swelling, and mixed advice from doctors as she trained for nationals earlier this year. She was even told by some to stop moving altogether, which would have been devastating for the active athlete. Iacono was also informed that she would eventually need a knee replacement.
However, Iacono's outlook changed when she learned about the new coral-based procedure. "Hearing that this was an option really, truly felt like a miracle," she said. The procedure, called Cartiheal Agili-C, uses a small cartilage repair implant made from coral to stimulate the body's natural healing process and regrow cartilage.




