Cystometry
Mostrando 1-12 de 27 artigos, teses e dissertações.
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1. Effect of co-administration of BRL-37344 and tadalafil on reduction of overactive bladder symptoms after induction of detrusor overactivity in mice
Abstract Purpose: To evaluate the impact of the combination of BRL 37344 and tadalafil (TDF) on the reduction of overactive bladder (OB) symptoms. Methods: Thirty mice were randomized into 5 groups (G) of 6 animals each. L-NAME was used to induce DO. G1: Control; G2: L-NAME; G3: L-NAME + TDF; G4: L-NAME + BRL 37344; G5: L-NAME + TDF + BRL 37344. After 30
Acta Cir. Bras.. Publicado em: 28/02/2019
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2. Evaluation of urodynamic parameters after sling surgery in men with post-prostatectomy urinary incontinence
ABSTRACT Objective: To evaluate urodynamic alterations after sub-urethral sling surgery (SSU) in patients with post-prostatectomy urinary incontinence (PPUI). Materials and Methods: We evaluated data of 22 patients submitted to radical prosta- tectomy (RP) or transurethral resection of prostate (TURP) that presented post-surgical urinary incontinence and w
Int. braz j urol.. Publicado em: 2018-06
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3. Abobotulinum - a toxin injection in patients with refractory idiopathic detrusor overactivity: injections in detrusor, trigone and bladder neck or prostatic urethra, versus detrusor - only injections
ABSTRACT Purpose: To evaluate if the injections of abobotulinum-A toxin in trigone and bladder neck/prostatic urethra in addition to detrusor provides better symptoms relief and urodynamic findings in patients with idiopathic detrusor overactivity (IDO) refractory to medical treatment. Materials and Methods: A total of 74 patients with IDO refractory to an
Int. braz j urol.. Publicado em: 2017-12
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4. Effects of nitric oxide inhibitors in mice with bladder outlet obstruction
ABSTRACT Purpose To investigate the lower urinary tract changes in mice treated with L-NAME, a non-selective competitive inhibitor of nitric oxide synthase (NOS), or aminoguanidine, a competitive inhibitor of inducible nitric oxide synthase (iNOS), after 5 weeks of partial bladder outlet obstruction (BOO), in order to evaluate the role of constitutive and
Int. braz j urol.. Publicado em: 2017-04
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5. Cystometric analysis of the transplanted bladder
ABSTRACT Objective Cystometric evaluation of the bladder after autotransplant and isogeneic transplant in female rats. Material and Methods Two groups were constituted: (A) bladder autotransplant with two subgroups: R1 – (control) and R2 – (bladder transplant); (B) isogeneic bladder transplant with three subgroups; T1 – (control); T2–T3, two subg
Int. braz j urol.. Publicado em: 2017-02
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6. The influence of distal colon irritation on the changes of cystometry parameters to esophagus and colon distentions
ABSTRACT The co-occurrence of multiple pathologies in the pelvic viscera in the same patient, such as, irritable bowel syndrome and interstitial cystitis, indicates the complexity of viscero-visceral interactions and the necessity to study these interactions under multiple pathological conditions. In the present study, the effect of distal colon irritation (
Int. braz j urol.. Publicado em: 2016-06
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7. Flowmetry/pelvic floor electromyographic findings in patients with detrusor overactivity
ABSTRACT To evaluate different flowmetry/EMG patterns in patients with proven detrusor overactivity (DO) and compare them with that of a group of patients with lower urinary tract symptoms (LUTS) but without DO.
Materials and Methods We retrospectively evaluated the records of 100 patients with frequent urinary tract
Int. braz j urol.. Publicado em: 2015-06
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8. Differences in urodynamic voiding variables recorded by conventional cystometry and ambulatory monitoring in symptomatic women
Objectives To determine whether there are differences in pressure and flow measurements between conventional cystometry (CONV) and ambulatory urodynamic monitoring (AMB) in women with overactive bladder syndrome and urinary incontinence. Materials and Methods Retrospective study which included female subjects who underwent both CONV (with saline filling
Int. braz j urol.. Publicado em: 2014-10
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9. Urethral dysfunction due to alloxan-induced diabetes. Urodynamic and morphological evaluation
PURPOSE:To evaluate the effect of short and long term alloxan-induced diabetes on bladder and urethral function of female rats, and also describing its correlated morphological alterations.METHODS:Thirty five female rats were divided into three groups: G1 (n=9), control group; G2 (n=17), six weeks alloxan-induced diabetic rats; G3 (n=9), 20 weeks alloxan-ind
Acta Cir. Bras.. Publicado em: 2014-07
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10. Improved model for the establishment and evaluation of detrusor overactivity in female Wistar rats
Objective To improve the model for establishment and evaluation of detrusor overactivity in female Wistar rats. Materials and Methods We ligated the perineal urethra of female Wistar rats and then performed filling cystometry. The probability of detrusor overactivity, bladder capacity, peak voiding pressure and histological changes were investigated.
Int. braz j urol.. Publicado em: 2014-06
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11. Urethral dysfunction due to alloxan-induced diabetes. Urodynamic evaluation and action of sildenafil citrate
PURPOSE: To evaluate the effect of diabetes mellitus and of sildenafil citrate on female urethral function.METHODS: Twenty nine female rats were divided into four groups: G1 - (n=9), normal rats; G2 - (n=6), normal rats treated with sildenafil citrate; G3 - (n=9) rats with alloxan-induced diabetes; G4 - (n=5) rats with alloxan-induced diabetes treated with s
Acta Cir. Bras.. Publicado em: 2014-04
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12. The comparison of urodynamic findings ?n women with various types of urinary ?ncontinence
PurposeWe aimed to determine the differences of the urodynamic findings of mix urinary incontinence (MUI), urge urinary incontinence (UUI), and stress urinary incontinence (SUI), and to evaluate the urodynamic findings in different groups by using bladder sensitivity index (BSI).Materials and MethodsThe data of 99 patients who underwent urodynamic testing re
Int. braz j urol.. Publicado em: 2014-04