Mobile-bearing total ankle replacements were associated with an increased rate of cyst formation, according to results presented at the American Orthopaedic Foot & Ankle Society Annual Meeting ...

Talar lucency/cyst formation occurred in 24.3% of the mobile-bearing group vs. 2% of the fixed-bearing group. In 21.9% of mobile-bearing TARs, investigators observed talar subsidence compared with ...

Pilonidal cyst incision and drainage is a relatively simple procedure. A pilonidal cystectomy is more complex, but may be more effective at preventing recurrence.

But it left his ankle weakened and he re-sprained it again and again until he had an MRI. "Here, you can see he has developed a cyst," Dr. John Kennedy at Hospital for Special Surgery said.