Early Structural Valve Deterioration After TAVR and Potential Association With Long-Term Corticosteroid Therapy: A Case Report
Early structural valve deterioration (SVD) after transcatheter aortic valve replacement (TAVR) for aortic stenosis is uncommon, particularly within 5 years post-implantation. The impact of long-term corticosteroid therapy on transcatheter bioprosthetic valve durability remains poorly understood. An 80-year...