Does the systemic-immune-inflammation index predict the recurrence of atrial fibrillation after cryomaze concomitant with mitral valve surgery?
A raised systemic-immune-inflammation index can serve as an independent predictor for late recurrence of atrial fibrillation in patients undergoing CryoMaze during mitral valve surgery.
The raised SII again was associated with an increased risk of the postoperative recurrence of AF and independently predicted the late recurrence of AF after CryoMaze concomitant with mitral valve surgery.
Luo et al. (Sun,) studied this question.