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Zhonghua Nan Ke Xue · Mar 2015
Review[Application of the vacuum erectile device in penile rehabilitation for erectile dysfunction after radical prostatectomy].
- Haocheng Lin, Grace Wang, and Run Wang.
- Zhonghua Nan Ke Xue. 2015 Mar 1; 21 (3): 195-9.
ObjectiveThe vacuum erectile device (VED) uses negative pressure to increase blood inflow into the corpora cavernosum, with a ring at the base of the penis to maintain erection for intercourse or without a ring for penile rehabilitation. Owing to the limitation of phosphodiesterase 5 inhibitors (PDE5I) shown in the treatment of refractory erectile dysfunction (ED), the use of VED has resurged and is becoming the first line therapy in the treatment of ED following radical prostatectomy (RP). Currently, the combination therapy of VED with PDE5I and that of VED with intracavernous injection are advocated for post-RP ED. Hereby, we review the role of VED in penile rehabilitation, its underlying mechanisms, and the combination therapies for it.
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