… reduce … -aortic valve replacement, especially in patients with active disease, inflammation
may lead to serious postoperative complications such as perivalvular leakage, prosthetic valve …

… and developed postoperative paravalvular leakage (PVL) at a … immunosuppressants during
the perioperative period for 22 … that perioperative biologics could effectively reduce GC and …

… patients often suffer perivalvular leakage and valve dehiscence, … In this study, for patients
undiagnosed preoperatively, PVL … the appropriate surgical method to reduce complications. For …

… had failed conventional therapy and developed postoperative paravalvular leakage (… reduced
the occurrence of postoperative PVL and had a favorable GCs- and immunosuppressants- …

… because of postoperative paravalvular leak or valve insufficiency (… techniques can be used
to reduce the risk of prosthetic valve … No matter the method selected, the perioperative results …

… The preoperative aortic root diameter in the AVR and CGR … ascending aorta aneurysms,
6 paravalvular leaks, and 1 valve … The requirement for surgery has been reduced by new …

… treatment and appropriate immunosuppressive therapy were … The flange of the composite
graft could decrease tension and … paravalvular leakage after aortic valve surgery in patients …

… surgeries (two PCI for restenosis, two AVR for perivalvular leakage, one aortic valve repair
for valve … Furthermore, preoperative immunosuppression medication treatments significantly …

… PVL, in whom 5 patients took immunosuppressive therapy (IST). … to confirm the role of
preoperative IST in the prevention of … ARR as an effective surgical option to decrease PVL in this …

… risk of perivalvular leakage. These events may be related to the decrease in thickness of …
As it is suggested that preoperative steroids may prevent this complication by stabilizing the …