“…17,20,21 Vaginal spheres may improve the proprioception of the pelvic floor musculature as they trigger an involuntary muscle contraction, and can help the patient in terms of voluntary and specific control of this musculature. 11,20,21 The results from our study support data from earlier studies that found pelvic floor rehabilitation produces benefits in urine leakage. 5,9,16,17,[21][22][23] However, in some of these studies, 5,16,17,23 the benefits of PFMT were similar with or without vaginal medical devices and no significant differences were observed between the two treatment options.…”