References
- Jemal A, Bray F, Center MM, Ferlay J, Ward E, Forman D. Global cancer statistics. CA Cancer J Clin 2011;61:69–90.
- Heidenreich A, Bastian PJ, Bellmunt J, Bolla M, Joniau S, van der Kwast T, et al. EAU guidelines on prostate cancer. Part 1: screening, diagnosis, and local treatment with curative intent-update 2013. Eur Urol 2014;65:124–37.
- Bill-Axelson A, Holmberg L, Ruutu M, Garmo H, Stark JR, Busch C, et al. Radical prostatectomy versus watchful waiting in early prostate cancer. N Engl J Med 2011;364:1708–17.
- Lubeck DP, Litwin MS, Henning JM, Stoddard ML, Flanders SC, Carroll PR. Changes in health-related quality of life in the first year after treatment for prostate cancer: results from CaPSURE. Urology 1999;53:180–6.
- Walsh PC, Donker PJ. Impotence following radical prostatectomy: insight into etiology and prevention. J Urol 1982;128:492–7.
- Tal R, Alphs HH, Krebs P, Nelson CJ, Mulhall JP. Erectile function recovery rate after radical prostatectomy: a meta-analysis. J Sex Med 2009;6:2538–46.
- Dowrick AS, Wootten AC, Murphy DG, Costello AJ. “We used a validated questionnaire”: what does this mean and is it an accurate statement in urologic research? Urology 2015;85:1304–11.
- Frey A, Sonksen J, Jakobsen H, Fode M. Prevalence and predicting factors for commonly neglected sexual side effects to radical prostatectomies: results from a cross-sectional questionnaire-based study. J Sex Med 2014;11:2318–26.
- Fode M, Sonksen J, Jakobsen H. Radical prostatectomy: initial experience with robot-assisted laparoscopic procedures at a large university hospital. Scand J Urol 2014;48:252–8.
- Rosen RC, Cappelleri JC, Smith MD, Lipsky J, Pena BM. Development and evaluation of an abridged, 5-item version of the International Index of Erectile Function (IIEF-5) as a diagnostic tool for erectile dysfunction. Int J Impot Res 1999;11:319–26.
- Mulhall JP. Defining and reporting erectile function outcomes after radical prostatectomy: challenges and misconceptions. J Urol 2009;181:462–71.
- Levinson AW, Lavery HJ, Ward NT, Su LM, Pavlovich CP. Is a return to baseline sexual function possible? An analysis of sexual function outcomes following laparoscopic radical prostatectomy. World J Urol 2011;29:29–34.
- Woo SH, Kang DI, Ha YS, Salmasi AH, Kim JH, Lee DH, et al. Comprehensive analysis of sexual function outcome in prostate cancer patients after robot-assisted radical prostatectomy. J Endourol 2014;28:172–7.
- Nelson CJ, Scardino PT, Eastham JA, Mulhall JP. Back to baseline: erectile function recovery after radical prostatectomy from the patients’ perspective. J Sex Med 2013;10:1636–43.
- Rosen RC, Riley A, Wagner G, Osterloh IH, Kirkpatrick J, Mishra A. The International Index of Erectile Function (IIEF): a multidimensional scale for assessment of erectile dysfunction. Urology 1997;49:822–30.
- Padma-Nathan H, McCullough AR, Levine LA, Lipshultz LI, Siegel R, Montorsi F, et al. Randomized, double-blind, placebo-controlled study of postoperative nightly sildenafil citrate for the prevention of erectile dysfunction after bilateral nerve-sparing radical prostatectomy. Int J Impot Res 2008;20:479–86.
- Cutter GR. Statistical cures and other fallacies. Mult Scler 2012;18:387–90.
- Fode M, Ohl DA, Ralph D, Sonksen J. Penile rehabilitation after radical prostatectomy: what the evidence really says. BJU Int 2013;112:998–1008.
- Salonia A, Gallina A, Zanni G, Briganti A, Deho F, Sacca A, et al. Acceptance of and discontinuation rate from erectile dysfunction oral treatment in patients following bilateral nerve-sparing radical prostatectomy. Eur Urol 2008;53:564–70.