성의학
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1.
Authors
Meyer S. Hohlfeld P. Achtari C. De Grandi P.
Title
Pelvic floor education after vaginal delivery.
Source
Obstetrics & Gynecology. 97(5 Pt 1):673-7, 2001 May.
Local Messages
Held by Ovid Technologies
Abstract
OBJECTIVE: To assess the effect of pelvic floor education after vaginal delivery on pelvic floor characteristics in nulliparous women. METHODS: We examined 107 nulliparas during pregnancy and at 9 weeks and 10 months after vaginal delivery. Methods used included a questionnaire, clinical examination, perineosonography, urethral pressure profiles, and intravaginal and intra-anal pressure recordings during pelvic floor contraction. After the second examination, the women were assigned in alternating manner to either 12 sessions of pelvic floor exercises with biofeedback and electrostimulation (n = 51) or no training (n = 56). The two groups were compared at the third examination. RESULTS: Stress urinary incontinence incidence decreased in 2% of control subjects compared with 19% of women who underwent pelvic floor education (P =.002), whereas the incidence of fecal incontinence (5% versus 4%, P = 1) and the percentage of women who recovered predelivery pelvic floor contraction strength (33% versus 41%, P =.4) were no different. We observed no significant differences in bladder neck position and mobility, urethral functional length, maximal urethral closure pressure, pressure transmission ratio, residual area of continence at stress standing, or intravaginal or intra-anal pressures during pelvic floor contraction between groups at the third examination. CONCLUSION: Pelvic floor education, begun 2 months postpartum, significantly reduced the incidence of stress urinary incontinence, but not fecal incontinence or weak pelvic floor. Similarly, bladder neck behavior, urodynamic characteristics, intravaginal or intra-anal pressures during pelvic floor squeezing also were not modified.
2.
Authors
Meyer S. Schreyer A. De Grandi P. Hohlfeld P.
Title
The effects of birth on urinary continence mechanisms and other pelvic-floor characteristics.
Source
Obstetrics & Gynecology. 92(4 Pt 1):613-8, 1998 Oct.
Local Messages
Held by Ovid Technologies
Abstract
OBJECTIVE: To determine the effects of delivery on bladder and anorectal functions. METHODS: One hundred forty-nine nulliparas were studied once during pregnancy and again about 9 weeks after delivery by means of questionnaire, clinical examination, perineal sonography, urethral pressure profiles, and recording of intravaginal and intra-anal pressures during pelvic-floor contraction. RESULTS: Stress urinary incontinence was present in 46 patients (31%) during pregnancy and persisted in ten of them after delivery. After vaginal delivery, urinary and fecal incontinence were present in 36% and 4% of forceps-delivered women, respectively, and in 21% and 5.5% of spontaneously delivered women. Bladder neck mobility was increased significantly after all vaginal births, whereas bladder neck position at rest was lowered only in forceps-delivered women. Functional urethral length was decreased in the supine and standing positions after spontaneous and forceps deliveries. Otherwise, indices of urethral sphincter function were unchanged or improved after vaginal delivery. A significant decrease in intravaginal pressure and in intra-anal pressure was observed in all vaginally delivered women. The intra-anal pressure decrease correlated significantly with infant weight (r=0.24, P=.01). Women who underwent cesarean had no specific complaints and only slight modifications of these measurements. CONCLUSION: After spontaneous and instrumental deliveries, 21% and 34% of women complained of stress urinary incontinence and 5.5% and 4% reported fecal incontinence, respectively. Substantial bladder neck hypermobility was present together with diminished functional urethral length and intravaginal and intra-anal pressures. Only 22% of patients with stress urinary incontinence during pregnancy had such incontinence after delivery.
Authors
Meyer S. Hohlfeld P. Achtari C. De Grandi P.
Title
Pelvic floor education after vaginal delivery.
Source
Obstetrics & Gynecology. 97(5 Pt 1):673-7, 2001 May.
Local Messages
Held by Ovid Technologies
Abstract
OBJECTIVE: To assess the effect of pelvic floor education after vaginal delivery on pelvic floor characteristics in nulliparous women. METHODS: We examined 107 nulliparas during pregnancy and at 9 weeks and 10 months after vaginal delivery. Methods used included a questionnaire, clinical examination, perineosonography, urethral pressure profiles, and intravaginal and intra-anal pressure recordings during pelvic floor contraction. After the second examination, the women were assigned in alternating manner to either 12 sessions of pelvic floor exercises with biofeedback and electrostimulation (n = 51) or no training (n = 56). The two groups were compared at the third examination. RESULTS: Stress urinary incontinence incidence decreased in 2% of control subjects compared with 19% of women who underwent pelvic floor education (P =.002), whereas the incidence of fecal incontinence (5% versus 4%, P = 1) and the percentage of women who recovered predelivery pelvic floor contraction strength (33% versus 41%, P =.4) were no different. We observed no significant differences in bladder neck position and mobility, urethral functional length, maximal urethral closure pressure, pressure transmission ratio, residual area of continence at stress standing, or intravaginal or intra-anal pressures during pelvic floor contraction between groups at the third examination. CONCLUSION: Pelvic floor education, begun 2 months postpartum, significantly reduced the incidence of stress urinary incontinence, but not fecal incontinence or weak pelvic floor. Similarly, bladder neck behavior, urodynamic characteristics, intravaginal or intra-anal pressures during pelvic floor squeezing also were not modified.
2.
Authors
Meyer S. Schreyer A. De Grandi P. Hohlfeld P.
Title
The effects of birth on urinary continence mechanisms and other pelvic-floor characteristics.
Source
Obstetrics & Gynecology. 92(4 Pt 1):613-8, 1998 Oct.
Local Messages
Held by Ovid Technologies
Abstract
OBJECTIVE: To determine the effects of delivery on bladder and anorectal functions. METHODS: One hundred forty-nine nulliparas were studied once during pregnancy and again about 9 weeks after delivery by means of questionnaire, clinical examination, perineal sonography, urethral pressure profiles, and recording of intravaginal and intra-anal pressures during pelvic-floor contraction. RESULTS: Stress urinary incontinence was present in 46 patients (31%) during pregnancy and persisted in ten of them after delivery. After vaginal delivery, urinary and fecal incontinence were present in 36% and 4% of forceps-delivered women, respectively, and in 21% and 5.5% of spontaneously delivered women. Bladder neck mobility was increased significantly after all vaginal births, whereas bladder neck position at rest was lowered only in forceps-delivered women. Functional urethral length was decreased in the supine and standing positions after spontaneous and forceps deliveries. Otherwise, indices of urethral sphincter function were unchanged or improved after vaginal delivery. A significant decrease in intravaginal pressure and in intra-anal pressure was observed in all vaginally delivered women. The intra-anal pressure decrease correlated significantly with infant weight (r=0.24, P=.01). Women who underwent cesarean had no specific complaints and only slight modifications of these measurements. CONCLUSION: After spontaneous and instrumental deliveries, 21% and 34% of women complained of stress urinary incontinence and 5.5% and 4% reported fecal incontinence, respectively. Substantial bladder neck hypermobility was present together with diminished functional urethral length and intravaginal and intra-anal pressures. Only 22% of patients with stress urinary incontinence during pregnancy had such incontinence after delivery.
