[The intraurethral plug. A new alternative in the treatment of women with stress incontinence]. / Den intrauretrale prop. Et nyt alternativ ved behandling af kvinder med stress-inkontinens.

The intraurethral plug has been developed for treatment of women with stress-incontinence. The plug is made of thermoplastic-elastomeric material and consists of a meatus plate, a soft stalk and one or two beads along the stalk. The individual plug is constructed on the basis of the result of the urethral pressure profile. The plug is removed manually prior to micturition and after micturition a new plug is introduced by the patient. A plug with two beads was employed in period 1 (seven days) and a plug with one bead for period 2 (seven days). Twenty-two patients completed period 1. Eight of these patients did not complete period 2, mainly on account of unchanged incontinence during period 1 or repeated loss of the plug with one bead. In periods 1 and 2, 73% and 79% of the patients, respectively, were both subjectively and objectively continent or considerably improved. This preliminary investigation demonstrates that the intraurethral plug may be an alternative form of treatment of women with stress incontinence.