“Valve-in-valve” technique is an effective method to treat the bioprosthesis structural valve degeneration. In this paper, an 82-year-old male patient with severe aortic valve regurgitation had underwent surgical aortic valve replacement. He had a bioprosthesis structural valve degeneration which caused severe aortic stenosis more than 3 years after surgery. His symptoms of chest distress and short breath were aggravated progressively, and not relieved by conventional treatment. As the deterioration in his unstabled circulation system, an emergency transcatheter aortic valve replacement was conducted for him. The operation was finally successful, the symptoms were relived significantly after operation, and then the follow-up indicated that he had a good recovery.
