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Copyright of Der Gynäkologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Radiologic procedures such as lateral cystography have been substituted by ultrasound in urogynecology. The techniques are standardized and reproducible. Ultrasound is also useful for evaluating the bladder neck (funneling), the urethra (diverticula) and the paraurethral tissues (vaginal cysts, vaginal fibroids). The technique is limited in patients with genital prolapse beyond the hymenal ring. Advantages include the avoidance of x-rays and catherization. [ABSTRACT FROM AUTHOR]

Copyright of Der Urologe A is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The aim of the study was to determine the efficacy of cotrimoxazole administration after urodynamic testing to prevent urinary tract infections. In a single-blind prospective randomized study 94 women who attended for urodynamic evaluation were included. After multichannel urodynamic testing, including two catheterizations, the women received a single dose of cotrimoxazole or placebo. A clean-catch urine specimen was tested for infection after 1 week. Seventy women returned a urine specimen after 1 week: 2/37 (5.4%) in the treatment and 2/33 (6.1%) in the placebo group had acquired a new urinary tract infection after urodynamics. One major and one minor adverse reaction to cotrimoxazole were reported. The power of the sample size was unfortunately too small to draw conclusions as to the efficacy of prophylaxis. [ABSTRACT FROM AUTHOR]

Background: Local recurrence remains a major concern after primary treatment of breast cancer and has a major impact on subsequent survival. While most studies report a poorer survival rate in patients with a local recurrence after mastectomy than after breast conservation, it remains controversial whether different risk profiles at the time of primary diagnosis may account for this difference. Method: Matched pair analysis of 134 patients with newly diagnosed locoregional recurrence of breast cancer without evidence of systemic disease. Matching criteria included the primary surgical treatment, tumor size, nodal status, and age. The significance of various prognostic parameters at the time of primary diagnosis and at the time of recurrence were evaluated, by univariate and multivariate analyses, with respect to survival after recurrence. The median follow-up was 8.4 years. Results: Risk factors at the time of presentation, such as tumor size and lymph node status, were comparable between both groups. Local recurrence occurred on an average 9 months earlier in patients after mastectomy ( P=0.08). Univariate analysis showed that lymph node status ( P=0.0001) and disease-free interval from primary treatment to local recurrence ( P=0.0002) were the most significant single prognostic factors for subsequent survival after local recurrence. The primary surgical treatment modality was shown to be of marginal statistical influence (only P=0.05). Conclusion: Local recurrence after mastectomy seems to be associated with worse survival than after breast-conserving therapy. Early onset of chest-wall recurrence, moreover, represents the highest independent risk for cancer-associated death. [ABSTRACT FROM AUTHOR]

The aim of the study was to evaluate whether four different techniques were able to correctly measure pelvic floor muscle strength only. Sixteen volunteers performed a set of muscle contractions using the pelvic floor muscles (PFM) only, the abdominal muscles with and without PFM, gluteal muscles with and without PFM, adductor muscles with and without PFM and Valsalva maneuver with and without PFM. Pelvic floor muscle strength was evaluated by digital palpation, intravaginal EMG, pressure perineometry and perineal ultrasound. A “non-pelvic muscle induced” reading was defined as a significant increase even though the pelvic floor muscles were not contracted. Results were as follows: isolated abdominal muscle contraction: non-pelvic muscle induced readings in 3/8 women with EMG and in 3/8 with pressure perineometry; isolated gluteal muscle contraction: non-pelvic muscle induced readings in 1/2 women with EMG perineometry; isolated adductor muscle contraction: non-pelvic muscle induced readings in 6/11 women with EMG perineometry and in 2/11 women with pressure perineometry; Valsalva maneuver: non-pelvic muscle induced readings in 4/9 women with EMG perineometry and 9/9 women with pressure perineometry. It was concluded that EMG and pressure perineometry do not selectively depict pelvic floor muscle activity. [ABSTRACT FROM AUTHOR]

The aim of the study was to evaluate the efficacy of pelvic floor training with EMG-controlled home biofeedback in the treatment of stress and mixed incontinence in women. Subjects were recruited from the urodynamic outpatient clinic and performed pelvic muscle training with an EMG-controlled biofeedback device for 20 minutes daily for 6 months. The number of pads used per day, the number of incontinence and urgency episodes, voiding frequency, maximum urethral closure pressure, functional urethral length and pressure/transmission ratio during stress were assessed before and after treatment. Thirty-three patients (13 with stress and 20 with mixed incontinence) completed the study. There was a significant decrease in the number of pads used per day, the number of incontinence and urgency episodes, and the voiding frequency. Twenty-eight patients (85%) reported that they were cured or improved. Urodynamic parameters did not change significantly. It was concluded that home pelvic floor training with EMG-controlled biofeedback is efficient in 85% of patients in alleviating the symptoms of genuine stress and mixed incontinence without causing side effects. [ABSTRACT FROM AUTHOR]

Ultrasound is a complementary evaluation for the study of female urinary incontinence which allows functionalmorphological documentation. A reliable urogynecologic examination is based on the patient's history, clinical evaluation, urodynamics and imaging. Training in sonography of the female lower urinary tract should be performed within the scope of urogynecological evaluations. [ABSTRACT FROM AUTHOR]