PURPOSE: We determined the long-term mechanical reliability of the AMS 700CX/CXM inflatable penile prosthesis in men with organic erectile dysfunction. MATERIALS AND METHODS: A total of 455 consecutive patients underwent implantation of an AMS 700CX/CXM inflatable penile prosthesis between April 1986 and July 2004. Using telephone interviews and mailed questionnaires we obtained followup on 380 of 455 patients (83%). Data were obtained with regard to 2 end points, including overall failure and mechanical failure caused by any malfunctioning component. RESULTS: Followup was 0.49 to 231 months (median 91.5). Ten-year Kaplan-Meier estimates of overall and mechanical survival were 74.9% (95% CI 69.2 to 81.1) and 81.3% (95% CI 75.7 to 87.3), respectively. CONCLUSIONS: To our knowledge this is the longest followup of any inflatable penile prosthesis showing overall and mechanical survival by Kaplan-Meier estimates.
PURPOSE: We determined the long-term mechanical reliability of the AMS 700CX/CXM inflatable penile prosthesis in men with organic erectile dysfunction. MATERIALS AND METHODS: A total of 455 consecutive patients underwent implantation of an AMS 700CX/CXM inflatable penile prosthesis between April 1986 and July 2004. Using telephone interviews and mailed questionnaires we obtained followup on 380 of 455 patients (83%). Data were obtained with regard to 2 end points, including overall failure and mechanical failure caused by any malfunctioning component. RESULTS: Followup was 0.49 to 231 months (median 91.5). Ten-year Kaplan-Meier estimates of overall and mechanical survival were 74.9% (95% CI 69.2 to 81.1) and 81.3% (95% CI 75.7 to 87.3), respectively. CONCLUSIONS: To our knowledge this is the longest followup of any inflatable penile prosthesis showing overall and mechanical survival by Kaplan-Meier estimates.
Authors: John J Mulcahy; Andrew Kramer; William O Brant; Justin L Parker; Paul E Perito; Jeremy B Myers; Richard Bryson; Meagan Dunne Journal: Curr Urol Rep Date: 2014-06 Impact factor: 3.092
Authors: Faysal A Yafi; Lawrence Jenkins; Maarten Albersen; Giovanni Corona; Andrea M Isidori; Shari Goldfarb; Mario Maggi; Christian J Nelson; Sharon Parish; Andrea Salonia; Ronny Tan; John P Mulhall; Wayne J G Hellstrom Journal: Nat Rev Dis Primers Date: 2016-02-04 Impact factor: 52.329