Original technique for tricuspid valve replacement by mitral homograft: Step-by-step approach and initial results.

Introduction: Severe tricuspid regurgitation is associated with the progression of heart failure symptoms and poor survival. Surgical treatment of infective and prosthetic tricuspid valve endocarditis using homografts gives promising early and midterm results. Tricuspid valve replacement with a mitral homograft is a reasonable procedure with a challenging technique.