Should prostate cancer patients start doing Kegels before surgery?
Posted Mar 29 2010 12:00am
The “New” Prostate Cancer InfoLink has always believed that preoperative training of the pelvic floor muscles (using Kegel exercises) would be likely to improve recovery of continence after radical prostatectomy,but there have never (as far as we know) been any good data to substantiate this belief.
An Italian group has now published data from a small, randomized clinical trial suggesting that, indeed, men who started to train their pelvic floor muscles prior to radical prostatectomy and continued the Kegel exercises after surgery did indeed seem to recover continence sooner than men who only started Kegel exercises after
Centemero et al. enrolled 118 patients who had been diagnosed with localized prostate cancer and who were scheduled for radical retropublic prostatectomy (RP) at their institution. The patients were then randomized to one or other of two groups:
Group A (the active pretreatment group), in which the patients were asked to start pelvic floor muscle exercise (PFME) 30 days before RP and to continue PFME postoperatively
Group B (the control group), in which the patients were asked to start PFME only after surgery
The patients were asked to self-report on their continence after surgery. In addition, the patients’ quality of life (HRQOL) was assessed using the male short form of the International Continence Society.
The results of the study can be summarized as follows:
59 patients were randomized to each group.
At 1 month after surgery
At 3 months after surgery
The authors conclude that, “Preoperative PFME may improve early continence and [HRQOL] outcomes after RP.”
If you think about it, a man who starts to learn how to train his pelvic floor muscles 30 days before surgery is going to have a 30-day advantage over the man who waits to do this until after surgery. In addition, the surgery itself may delay the training process for the man who isn’t pre-trained. Postoperative pain may make it more difficult to start Kegel exercises for the men who have had no preoperative training.
Although this is only a small study, and we would like to see these data replicated in a larger patient cohort, The “New” Prostate Cancer InfoLink at least feels there is now some justification behind the recommendation to start Kegel exercises well before surgery if that is the form of treatment a patient is to undergo, and this is likely to be true regardless of type of surgery.