Urodynamics

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  Subject Areas on Research

  • A catheter based method to activate urethral sensory nerve fibers. 
  • A method for estimating within-patient variability in maximal urinary flow rate adjusted for voided volume. 
  • A multicentered comparison of measurements obtained with microtip and external water pressure transducers. 
  • A novel urodynamic model for lower urinary tract assessment in awake rats. 
  • A randomized controlled trial of the effectiveness of pelvic floor therapies for urodynamic stress and mixed incontinence. 
  • A randomized trial of colpopexy and urinary reduction efforts (CARE): design and methods. 
  • A randomized trial of urodynamic testing before stress-incontinence surgery. 
  • Abdominal sacrocolpopexy with Burch colposuspension to reduce urinary stress incontinence. 
  • Abnormal water metabolism in mice lacking the type 1A receptor for ANG II. 
  • An objective score to predict upper tract deterioration in myelodysplasia. 
  • Analysis of urinary function using validated instruments and uroflowmetry after primary and salvage prostate cryoablation. 
  • Anticholinergic versus botulinum toxin A comparison trial for the treatment of bothersome urge urinary incontinence: ABC trial. 
  • Augmentation and substitution enterocystoplasty. 
  • Benign prostatic hyperplasia. New concepts in the 1990s. 
  • Bladder diary measurements in asymptomatic females: functional bladder capacity, frequency, and 24-hr volume. 
  • Bladder diary measurements in asymptomatic males: frequency, volume per void, and 24-hr volume. 
  • Bladder diary patterns in detrusor overactivity and urodynamic stress incontinence. 
  • Bladder neck competency at rest in women with incontinence. 
  • Bladder outlet obstruction in women. 
  • Bladder substitution in children. 
  • Clinical significance of imaging and histological characteristics of filum terminale in tethered cord syndrome. 
  • Combined treatment with vessel dilator and kaliuretic hormone in persons with congestive heart failure. 
  • Comparison of measurements obtained with microtip and external water pressure transducers. 
  • Compliance and complications of clean intermittent catheterization in the spinal cord injured patient. 
  • Conditional and continuous electrical stimulation increase cystometric capacity in persons with spinal cord injury. 
  • Contemporary Review of Male and Female Climacturia and Urinary Leakage During Sexual Activities. 
  • Contemporary management of postprostatectomy incontinence. 
  • Deletion of the transient receptor potential cation channel TRPV4 impairs murine bladder voiding. 
  • Design of the Value of Urodynamic Evaluation (ValUE) trial: A non-inferiority randomized trial of preoperative urodynamic investigations. 
  • Dextranomer/hyaluronic acid for pediatric vesicoureteral reflux: systematic review. 
  • Diabetic cystopathy correlates with a long-term decrease in nerve growth factor levels in the bladder and lumbosacral dorsal root Ganglia. 
  • Diagnosing intrinsic sphincteric deficiency: comparing urethral closure pressure, urethral axis, and Valsalva leak point pressures. 
  • Do urinary symptoms correlate with urodynamic findings? 
  • Do urodynamic parameters predict persistent postoperative stress incontinence after midurethral sling? A systematic review. 
  • Does urethral competence affect urodynamic voiding parameters in women with prolapse? 
  • Editorial Comment. 
  • Editorial comment on: The role of endoscopic treatment in the management of grade V primary vesicoureteral reflux. 
  • Effects of menstrual cycle and urinary tract instrumentation on uroflowmetry. 
  • Effects of stimulation site and stimulation parameters on bladder inhibition by electrical nerve stimulation. 
  • Efficacy and adverse events of sacral nerve stimulation for overactive bladder: A systematic review. 
  • Electrical stimulation of the urethra evokes bladder contractions and emptying in spinal cord injury men: case studies. 
  • Endoscopic injection of glutaraldehyde cross-linked collagen for the treatment of intrinsic sphincter deficiency in women. 
  • Estimating postvoid residual volume without measuring residual bladder volume during serial cystometrograms. 
  • Ethnic background has minimal impact on the etiology of nephrolithiasis. 
  • Evaluation and management of incontinence after implantation of the artificial urinary sphincter. 
  • Evaluation of Aa point and cotton-tipped swab test as predictors of urodynamic stress incontinence. 
  • Evaluation of a dissolvable ureteral drainage stent in a Swine model. 
  • Evaluation of augmentation cystoplasty for severe neuropathic bladder using the hostility score. 
  • Future Directions of Research and Care for Urinary Incontinence: Findings from the National Institute of Diabetes and Digestive and Kidney Diseases Summit on Urinary Incontinence Clinical Research in Women. 
  • Home Urodynamic Pressures and Volume Measurement for the Neurogenic Bladder: Initial Validation Study. 
  • Improving Postoperative Efficiency: An Algorithm for Expedited Void Trials After Urogynecologic Surgery. 
  • Interrater Reliability in Interpretation of Neuropathic Pediatric Urodynamic Tracings: An Expanded Multicenter Study. 
  • Intraurethral activation of excitatory bladder reflexes in persons with spinal cord injury. 
  • Management of difficult cases in female urology and neurourology at the Reed M. Nesbit society meeting. Festschrift in honor of Edward J. McGuire, MD. 
  • Maximum urine concentrating capability in a mathematical model of the inner medulla of the rat kidney. 
  • Mechanism of Action of the Transobturator Sling for Post-Radical Prostatectomy Incontinence: A Multi-institutional Prospective Study Using Dynamic Magnetic Resonance Imaging. 
  • Meta-analysis of clinical trials of permixon in the treatment of symptomatic benign prostatic hyperplasia. 
  • Multiple Reflex Pathways Contribute to Bladder Activation by Intraurethral Stimulation in Persons With Spinal Cord Injury. 
  • Multiple pudendal sensory pathways reflexly modulate bladder and urethral activity in patients with spinal cord injury. 
  • Neurogenic bladder dysfunction in the Shy-Drager syndrome. 
  • Normative bladder diary measurements: night versus day. 
  • OAB without an overactive bladder in the acute prostaglandin E2 rat model. 
  • Observed patient compliance with a structured outpatient bladder retraining program. 
  • Office management of female urinary incontinence. 
  • Outcome in 104 pubovaginal slings using freeze-dried allograft fascia lata from a single tissue bank. 
  • Outcomes following artificial sphincter implantation after prior unsuccessful male sling. 
  • Overflow urinary incontinence due to carbamazepine. 
  • Passive biaxial mechanical properties of the rat bladder wall after spinal cord injury. 
  • Pre-operative urodynamics in women with stress urinary incontinence increases physician confidence, but does not improve outcomes. 
  • Predicting Risk of Urinary Incontinence and Adverse Events After Midurethral Sling Surgery in Women. 
  • Preoperative urodynamic evaluation may predict voiding dysfunction in women undergoing pubovaginal sling. 
  • Pubovaginal sling using cadaveric allograft fascia for the treatment of intrinsic sphincter deficiency. 
  • Randomised trial of laparoscopic Burch colposuspension versus tension-free vaginal tape: long-term follow up. 
  • Relationship Between the Urine Flow Rate and Risk of Contrast-Induced Nephropathy After Emergent Percutaneous Coronary Intervention. 
  • Repeated botulinum-A toxin injections in the treatment of myelodysplastic children and patients with spinal cord injuries with neurogenic bladder dysfunction. 
  • Results of a 5-year multicenter trial of a new generation cooled high energy transurethral microwave thermal therapy catheter for benign prostatic hyperplasia. 
  • Risk Factors Associated With Recurrent Urinary Tract Infection in Neurogenic Bladders Managed by Clean Intermittent Catheterization. 
  • S-Nitrosoglutathione protects the spinal bladder: novel therapeutic approach to post-spinal cord injury bladder remodeling. 
  • Sacral neuromodulation for the treatment of refractory urinary urge incontinence after stress incontinence surgery. 
  • Simvastatin suppresses cyclophosphamide-induced changes in urodynamics and bladder inflammation. 
  • Single-incision mini-sling compared with tension-free vaginal tape for the treatment of stress urinary incontinence: a randomized controlled trial. 
  • Spontaneous improvement in urological dysfunction in children with congenital spinal lipomas of the conus medullaris. 
  • Stent placement for the diagnosis of upper tract obstruction. 
  • Stimulation of the pelvic nerve increases bladder capacity in the prostaglandin E2 rat model of overactive bladder. 
  • Stimulation of the sensory pudendal nerve increases bladder capacity in the rat. 
  • Suppression of renal disease and mortality in the female NZB x NZW F1 mouse model of systemic lupus erythematosus (SLE) by chenodeoxycholic acid. 
  • Synchronous cystoscopy and cystometry in the management of neurogenic bladder dysfunction. 
  • The correlation of voiding variables between non-instrumented uroflowmetery and pressure-flow studies in women with pelvic organ prolapse. 
  • The effect of furosemide on intravascular volume status and electrolytes in patients receiving mannitol: an intraoperative safety analysis. 
  • The effect of urodynamic testing on clinical diagnosis, treatment plan and outcomes in women undergoing stress urinary incontinence surgery. 
  • The effects of bilateral bipolar sacral neurostimulation on urinary bladder activity during filling before and after irritation in a rat model. 
  • The effects of neuromodulation in a novel obese-prone rat model of detrusor underactivity. 
  • The evaluation of bladder neck dysfunction. 
  • The natural history of lower urinary tract symptoms in black American men: relationships with aging, prostate size, flow rate and bothersomeness. 
  • The outcome of transvaginal cystourethropexy in patients with anatomical stress urinary incontinence and outlet weakness. 
  • The primary megacystis syndrome. 
  • The urological evaluation and management of patients with myelodysplasia. 
  • The utility of magnetic resonance imaging for diagnosis and surgical planning before transvaginal periurethral diverticulectomy in women. 
  • The value of urodynamic studies in infants less than 1 year old with congenital spinal dysraphism. 
  • Transobturator tape procedure with and without concomitant vaginal surgery. 
  • Treatment of pediatric urethral stricture disease with the neodymium:yttrium-aluminum-garnet laser. 
  • Troubleshooting the malfunctioning Scott artificial urinary sphincter. 
  • Urethral diverticulectomy and pubovaginal sling for simultaneous treatment of urethral diverticulum and intrinsic sphincter deficiency. 
  • Urinary bladder diverticula: sonographic diagnosis and interpretive pitfalls. 
  • Urodynamic abnormalities in neurologically normal children with micturition dysfunction. 
  • Urodynamic and immunohistochemical evaluation of intravesical capsaicin delivery using thermosensitive hydrogel and liposomes. 
  • Urodynamic characterization of incontinence in the elderly by bladder volume. 
  • Urodynamic evaluation in women with frequency, urgency symptoms. 
  • Urodynamic evaluation of female cats with idiopathic cystitis. 
  • Urological dysfunction in patients with diastematomyelia. 
  • Value of subtracted bladder pressure measurement in routine urodynamics. 
  • Variations in Valsalva leak point pressure with increasing vesical volume. 
  • Video urodynamics. 
  • Videourodynamic studies. 
  • Voiding dysfunction following cystourethropexy: its evaluation and management. 
  • What is the role of combination drug therapy in the treatment of overactive bladder? ICI-RS 2014. 
  • Which women with stress incontinence require urodynamic evaluation? 
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  Keywords of People

  • Routh, Jonathan Charles, Paul H. Sherman, M.D. Associate Professor of Surgery, Pediatrics