Jikei University Kashiwa hospital

Screw density in the talar transverse plane is associated with early bone union following arthroscopic ankle arthrodesis: a retrospective comparison of three- versus four-screw fixation

Although arthroscopic ankle arthrodesis (AAA) is a well-established procedure with lower complication rates than open arthrodesis, the optimal screw configuration for stable fixation and reliable bone union remains unclear. We compared outcomes between three- and four-screw fixat...