Choosing International St. Mary's Hospital for Thumb Arthroplasty gives patients access to experienced hand surgeons, advanced surgical technology, and comprehensive rehabilitation services. Established in 2014, the JCI hospital in Seoul, South Korea has 808 beds and provides specialised orthopedic care.

Thumb Arthroplasty may be recommended when severe arthritis or other joint damage causes persistent thumb pain and interferes with everyday activities such as writing, opening containers, or gripping objects. The procedure is designed to restore joint function and may involve replacement or reconstruction of the damaged thumb joint. Before surgery, doctors assess pain, range of motion, grip strength, and imaging findings to determine the appropriate approach. Postoperative hand therapy helps improve movement, strength, and functional use.