Urethral and bladder responses to anal electrical stimulation.

Urethral and bladder responses to anal electrical stimulation were evaluated by cystometry and urethral pressure profile measurements in 55 patients with different urethral-bladder dysfunctions. In 50 per cent of the patients examined the electrical stimulation caused normal reciprocal response, that is bladder inhibition with urethral contraction. In other patients the electrical stimulation caused almost all other possible bladder and urethral responses.

Advances in nonimplantable electrical stimualtors for correction of urinary incontinence.

The nonimplantable electrical stimulators are widely used as rehabilitation aids for correction of urinary incontinence. The advances in the field of the design of nonimplantable electrical stimulators such as automatic vaginal electrical stimulator VAGICON-X and anal pressure controlled electrical stimulator are described. The evaluation of VAGICON-X in patients suffering from stress and urge incontinence as well as preliminary results of acute application of anal pressure electrical stimulation in patients with stress incontinence as presented.