Search results for "Urethra"
showing 10 items of 134 documents
Re: Das et al.: Lingual mucosal graft urethroplasty for anterior urethral strictures (Urology 2009;73:105-108)
2009
[Current developments and perspectives on the diagnosis and treatment of urinary incontinence and genital prolapse in women].
2012
As a key area of gynaecology, urogynaecology has undergone impressive changes in the past few years. Together with the high prevalence of functional pelvic floor disorders, modern anaesthesia procedures and the introduction of new, innovative minimally invasive operation techniques have led to a dramatic increase in the number of operations for incontinence and prolapses. The increasingly subtle diagnostic options, such as, e. g., 2D and 3D sonography of the pelvic floor provide unambiguous findings and facilitate decision making. Tension-free vaginal slings in retro-pubic, trans-obturator or single-incision techniques show a high success rate with few complications and have almost complete…
Extracorporeal Shock Wave Lithotripsy of Ureteral Stones: Clinical Experience and Experimental Findings
1986
AbstractESWL of impacted ureteral or caliceal stones is not as successful as expected. To study this problem a model for extracorporeal shock wave lithotripsy of ureteral stones has been designed. After initial fragmentation of the outer shell of impacted stones during the first series of shock wave application those fragments are kept in place by external mucosal contact, creating a lot of new interfaces.Absorption or reflection of shock wave energy within this fragmented shell seems to be responsible for the poor success rate in these cases. In regard to our experimental and clinical results we advise pushing ureteral stones back into the renal collecting system by means of a ureteral cat…
The pathology of bladder cancer: An update on selected issues
2006
OBJECTIVE: To achieve a closer relationship between urologists and pathologists and to use a common language and identical objectives in the pathology of bladder cancer. METHODS AND RESULTS: Special emphasis was given to an analysis of the new World Health Organization (WHO) grading system, to the interpretation of the last Tumour-Nodes-Metastasis staging rules, and to identifying new markers of prognostic significance in clinical practice. A consensus was achieved on the main points. CONCLUSIONS: The 2004 WHO grading system must become acceptable to clinicians, perhaps by a minimal modification of the present terminology. Simple transurethral resection-biopsy should be expressed in terms o…
Low Urethral Pressure Profile - Clinical Implications
2001
The clinical impact of urethral pressure profilometry (UPP) has been a main urological topic over the past three decades. Exaggareted expectations and differing techniques with incongruent results caused a controversial appearance. However, since the UPP is the only method to measure directly aspects of the urethral closure function, all types of sphincteric urinary incontinence represent indications for this measurement. Based on long-term experience this paper aims to discuss the various complexes regarding the urethral pressure profilometry. The significance of the urethral closure function for urinary continence and the urodynamic relevance of active and passive pressure transmission ar…
Management of urinary incontinence in postmenopausal women: An EMAS clinical guide.
2020
INTRODUCTION: The prevalence of urinary incontinence and of other lower urinary tract symptoms increases after the menopause and affects between 38 % and 55 % of women aged over 60 years. While urinary incontinence has a profound impact on quality of life, few affected women seek care. AIM: The aim of this clinical guide is to provide an evidence-based approach to the management of urinary incontinence in postmenopausal women. MATERIALS AND METHODS: Literature review and consensus of expert opinion. SUMMARY RECOMMENDATIONS: Healthcare professionals should consider urinary incontinence a clinical priority and develop appropriate diagnostic skills. They should be able to identify and manage a…
Diagnostic tools for female urethral diverticulum: Current perspectives
2019
Although once considered quite a rare condition in the past, female urethral diverticulum (UD) would now appear to have a higher frequency, perhaps due to greater attention from physicians. To date, there is no agreement on which is the best method for diagnosis of female UD. Traditionally, the approach was based on quite invasive techniques, such as voiding cystourethrography, and double-balloon urethrography, with satisfactory results but relevant limitations. More recent high-resolution imaging techniques, such as 2D-3D ultrasonography (US) and magnetic resonance imaging (MRI) have also been applied in the study of the abnormalities of the female urethra. US had the advantage of the outp…
Re:Altaf Mangera, Jacob M. Patterson, Christopher R. Chapple. A systematic review of graft augmentation urethroplasty techniques for the treatment of…
2011
Analysis of Meatal Location in 500 Men
1995
AbstractThe high incidence (70 percent) of anterior hypospadias, mostly without penile curvature, in our pediatric hypospadias patients led us to study the meatal location in normal men to investigate if meatal advancement in all patients with anterior hypospadias can be justified when the wide variation of meatal locations in normal men is considered. The location of the external meatus was analyzed in 500 men (mean age 57 years) with classification of the meatal position in relation to the tip of the glans and corona. Quality of erections and sexual intercourse, presence or absence of penile curvature, urinary stream and ability to void in a standing position were assessed in an interview…
Descending Simultaneous Measurement of the Urinary Bladder and Sphincter Pressures during Continuous Perfusion of the Urethra after Operations for In…
1973
Descending simultaneous measurement of bladder and sphincter pressures with continuous urethral perfusion (Heidenreich and Beck) is a method we employ to determine, and plot graphically, urethral resistance before and after surgery for incontinence in males and females in order to obtain an objective standard against which to assess postoperative results.