Description of the cavernous nerves responsible for erectile potency and the subsequent development of a potency-sparing modification of radical retropubic prostatectomy by Walsh and co-workers is one of the true urologic surgical advances in the last decade. Corroboration of Walsh’s results has been described by several urologic surgeons including the fine depiction presented here by Dr. Cata-lona. I will discuss only those areas in which I approach the operation in a different manner.
KeywordsCatheter Indigo Carmine Indigo Carmine
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