%0 Journal Article %T Controlled mitral valvuloplasty using steerable catheter- waist- formed balloon system: A clinical case series. %A Nobile E %A Piscione M %A Cammalleri V %A Gaudio D %A Antonelli G %A De Luca VM %A Coletti F %A Carpenito M %A Cocco N %A Nusca A %A Ussia GP %J Catheter Cardiovasc Interv %V 104 %N 2 %D 2024 Aug 22 %M 38922752 %F 2.585 %R 10.1002/ccd.31127 %X As the general population ages, the incidence of degenerative mitral stenosis (MS) among patients has increased. Percutaneous mitral valvuloplasty (PMV) has emerged as a well-established option for mitral rheumatic stenosis with specific characteristics. However, a blank therapeutic space must be filled with the treatment options for degenerative or rheumatic mitral stenosis in patients with many comorbidities and contraindication for valvuloplasty. We here present a comprehensive overview of the current possibilities, despite their scarce success. That is the reason why we propose a case series to facilitate a better understanding of our innovative technique in this challenging clinical context.