Urology

Karl Kreder, MD

Portrait

Head and Rubin H. Flocks Chair
Professor of Urology

Contact Information

Office: 3251-A RCP
Iowa City, IA 52242
Office Phone: 319-353-8771

Email: karl-kreder@uiowa.edu
Web: http://www.uihealthcare.org/physician.aspx?id=19061

Education

BA, Assumption College
MD, Georgetown University School of Medicine
University of Iowa

Flexible Internship, Tripler Army Medical Center
Residency, Tripler Army Medical Center, General Surgery
Residency, Tripler Army Medical Center, Urology
Fellowship, Duke University Medical Center, Urodynamics and Reconstructive Surgery

Licensure and Certifications

American Board of Urology

Research Summary

Dr. Kreder's clinical research focuses on two main areas of interest: overactive bladder/female incontinence, and interstitial cystitis. Within these fields of study, Dr. Kreder acts as principal or co-principal investigator on a number of clinical trials, including conventional medications and surgical treatments, as well as complimentary and alternative therapies. His work in the area of overactive bladder and female urinary incontinence encompasses the entire spectrum of treatments, including behavior and diet modifications and pelvic floor exercises, medications, or one of numerous reconstructive surgical procedures. Dr. Kreder's emphasis of study in interstitial cystitis begins with collaborations in the basic science research labs to help determine the etiology of this disease. His clinical work addresses both the reduction of symptoms through conventional therapies and alternative options, as well as the psychosocial impact of this condition on the patient.

All Publications

Erickson B, Vaughan-Sarrazin M, Liu X, Breyer B, Kreder K, Cram P.  Lower urinary tract symptoms and diet quality: findings from the 2000-2001 National Health and Nutrition Examination Survey.  Urology.  2012. 79:1262-7.
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Kreder K,  I.  Randomized multicenter clinical trial of myofascial physical therapy in women with interstitial cystitis/painful bladder syndrome and pelvic floor tenderness.  J Urol.  2012. 187:2113-8.
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Kreder K,  C.  Effect of increasing doses of saw palmetto extract on lower urinary tract symptoms: a randomized trial.  JAMA.  2011. 306(12):1344-51.
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Kim R, Lu W, Chen X, Kreder K, Luo Y.  Intravesical dimethyl sulfoxide inhibits acute and chronic bladder inflammation in transgenic experimental autoimmune cystitis models.  J Biomed Biotechnol.  2011. 
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Kreder K,  C.  Performance of the American Urological Association Symptom Index with and without an additional urge incontinence item.  Urology.  2011. 78:550-4.
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Arlen A, Powell C, Kreder K.  Sacral neuromodulation for refractory urge incontinence is less effective following spinal surgery.  ScientificWorldJournal.  2011. 11:142-6.
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Kreder K,  C.  The relationship between lower urinary tract symptom severity and sleep disturbance in the CAMUS trial.  J Urol.  2011. 185:2223-8.
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Arlen A, Powell C, Hoffman H, Kreder K.  Buccal mucosal graft urethroplasty in the treatment of urethral strictures: experience using the two-surgeon technique.  ScientificWorldJournal.  2010. 10:74-9.
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Kreder K,  I.  Effect of amitriptyline on symptoms in treatment naïve patients with interstitial cystitis/painful bladder syndrome.  J Urol.  2010. 183:1853-8.
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Rovner E, Kreder K, Sussman D, Kaplan S, Carisson M, Bavendam T, Guan Z.  Effect of tolterodine extended release with or without tamsulosin on measures of urgency and patient-reported outcoes in men with lower urinary tract symptoms.  J Urol.  2008. 180:1034-1041.

Dwyer N, Kreder K.  Fascia lata sling.  Female Urology. Philadelphia: Elsevier.  2008. 

Mueller E, Wei J, Nygaard I, Brubaker L, Varner E, Visco A, Cundiff G, Weber A, Ghetti C, Kreder K.  The correlation of voiding variables between non-instrumented uroflowmetry and pressure-flow studies in women with pelvic organ prolapse.  Neurourol Urodynam.  2008. 27:515-521.

Bradely C, Smith K, Kreder K.  Urodynamic evaluation of the bladder and pelvic floor.  Gastroenterol Clin North Am.  2008. 37:539-552.

Dmochowski R, Kreder K, MacDiarmid S, Carlsson M, Guan Z.  Clinical efficacy of tolterodine extended release is maintained for 24 hours in patients with overactive bladder.  BJU Int.  2007. 100:107-110.

Steers W, Herschorn S, Kreder K, Moore K, Strohbehn K, Yalcin I, Bump R.  Duloxetine compared with placebo for the treatment of women with symptoms of overactive bladder.  BJU Int.  2007. 100:337-345.

Gallagher B, Dwyer N, Gaynor-Krupnick D, Latini J, Kreder K.  Objective and quality of life outcomes with bone-anchored male bulbourethral sling.  Urology.  2007. 69:1090-1094.

Kreder K, Dmochowski R.  Overactive Bladder: Diagnosis and Management.  London, Informa Press;  2007.

Borello-France D, Handa V, Brown M, Goode P, Kreder K, Scheufele L, Weber A.  Pelvic Floor Disorders Network. Pelvic floor muscle function in women with pelvic organ prolapse.  Phys Ther.  2007. 87:399-407.

Ullrich P, Lutgendorf S, Kreder K.  Physiological reactivity to a laboratory stress task among men with benign prostatic hyperplasia.  Urology.  2007. 70:487-492.

Richter H, Goode P, Kenton K, Brown M, Burgio K, Kreder K, Moalli P, Wright E, Weber A.  The effect of age on short-term outcomes after abdominal surgery for pelvic organ prolapse.  J Am Geriatr Soc.  2007. 55:857-863.

Lightfoot A, Eno M, Kreder K, O'Donnell M, Rao S, Williams R.  Treatment of postoperative ileus following bowel surgery with low dose IV erythromycin.  Urology.  2007. 69:611-615.

Gilloon B, Dwyer N, Kreder K.  Nonsurgical management of emphysematous pyelonephritis.  Issues Urol.  2006 July. 

Hundley A, Brown M, Brubaker L, Cundiff G, Kreder K, Lotze P, Richter H, Wei J, Zycynski H, Weber A, Visco A.  A multicentered comparison of measurements obtained with microtip and external water pressure transducers.  Int Urogynecol J Pelvic Floor Dysfunct.  2006. 17:400-406.

Gaynor-Krupnick D, Kreder K.  Bladder neck leiomyhoma presenting as voiding dysfunction.  J Urol.  2006. 172:249-250.

Alipour M, Latini J, Kreder K.  Efficacy of sacral neuromodulation for the symptomatic treatment of refractory urinary urge incontinence.  Urology.  2006. 67:550-554.

Gaynor-Krupnick D, Dwyer N, Rittenmeyer H, Kreder K.  Evaluation and management of the malfunctioning sacral neuromodulator.  Urology.  2006. 67:246-249.

Sharp V, Bradley C, Kreder K.  Incontinence surgery in the older woman.  Curr Opin Urol.  2006. 16:224-228.

Lamale L, Lutgendorf S, Zimmerman M, Kreder K.  Interleukin-6, histamine and methylhistamine as diagnostic markers for interstitial cystitis.  Urology.  2006. 68:702-706.

Brubaker L, Kreder K, Richter H, Lavelle J, Wei J, Mahajan S, Weber A.  Refractory urge urinary incontinence and botulinum A injection: the methods of the RUBI Trial.  J Appl Res.  2006. 6:260-271.

Kreder K.  Solifenacin.  Urol Clin North Am.  2006. 33:483-490.

Lamale L, Lutgendorf S, Hoffman A, Kreder K.  Symptoms and cystoscopic findings in untreated interstitial cystitis patients.  Urology.  2006. 67:242-245.

Dwyer N, Kreder K.  An update on slings.  Curr Opin Urol.  2005. 15:244-249.

Latini J, Kreder K.  Associated pelvic organ prolapse in females with stress urinary incontinence: when to operate?.  Curr Opin Urol.  2005. 15:380-385.

Latini J, Zimmerman M, Kreder K.  Association between valsalva and cough leak point pressures and pelvic organ prolapse quantification in women with stress incontinence.  J Urol.  2005. 173:1219-1222.

Kreder K.  Autologous fascia lata sling cystourethropexy.  Female Urology, Urogynecology, and Voiding Dysfunction. New York: Marcel Dekker.  2005. 

Lutgendorf S, Kreder K.  Central and peripheral mechanisms in interstitial symptoms.  J Urol.  2005. 173:682.

Dwyer N, Kreder K.  Conservative strategies for the treatment of stress urinary incontinence.  Curr Urol Rep.  2005. 6:371-375.

Mueller E, Latini J, Lux M, Stablein U, Brubaker L, Kreder K, Fitzgerald M.  Gender differences in 24-hour urinary diaries of asymptomatic North American adults.  J Urol.  2005. 173:490-492.

Mueller E, Latini J, Lux M, Kreder K, Fitzgerald M.  International Prostate Symptoms Scores in young asymptomatic American men.  BJU Int.  2005. 95:554-556.

Latini J, Kreder K.  Problem of secondary malignancy after urinary diversion and cystoplasty.  Urinary Diversion. London: Martin Dunitz.  2005. 

Ullrich P, Lutgendorf S, Leserman J, Turesky D, Kreder K.  Stress, hostility and disease parameters of benign prostatic hyperplasia.  Psychosom Med.  2005. 67:476-482.

Ludwig A, Inampudi L, O'Donnell M, Kreder K, Williams R, Konety B.  Two-surgeon versus single surgeon radical cystectomy and urinary diversion: impact on patient outcomes and costs.  Urology.  2005. 65:488-492.

Kreder K.  Ultrasonographic and urodynamic comparison between caudocranial and craniocaudal tension-free vaginal tape (TVT) for stress urinary incontinence.  Urology.  2005. 66:758-759.

Kreder K, Stone A.  Urinary Diversion.  2nd ed. London: Taylor & Francis, Ltd;  2005.

Kreder K.  Long-term safety, tolerability, and efficacy of extended-release tolterodine in the treatment of overactive bladder: a review and update.  J Salud Ciencia.  2004 November. 

Latini J, Brown J, Kreder K.  Abdominal sacral colpopexy using autologous fascia lata.  J Urol.  2004. 171:1176-1179.

Lutgendorf S, Latini J, Rothrock N, Zimmerman M, Kreder K.  Autonomic response to stress in interstitial cystitis.  J Urol.  2004. 172:227-231.

Ohsfeldt R, Kreder K, Klein R, Chrischilles E.  Cost-effectiveness of tamulosin, doxazosin and terazosin in the treatment of benign prostatic hyperplasia.  J Manag Care Pharm.  2004. 10:412-422.

Latini J, Lux M, Kreder K.  Efficacy and morbidity of autologous fascia lata sling cystourethropexy.  J Urol.  2004. 171:1180-1184.

Latini J, Kreder K.  Laparoscopic colposuspension.  Glenn’s Urologic Surgery. Philadelphia: Lippincott Williams & Wilkins.  2004. 

Kreder K, Latini J.  Laparoscopic cystourethropexy.  Glenn’s Urologic Surgery. Philadelphia: Lippincott Williams & Wilkins.  2004. 

Nygaard I, Kreder K.  Pharmacologic therapy of lower urinary tract dysfunction.  Clin Obstet Gynecol.  2004. 47:83-92.

Williams R, Kreder K.  Urologic laboratory examination.  Smith’s General Urology. Norwalk, CT: Appleton & Lange Medical Publishers.  2004. 

Latini J, Mueller E, Lux M, FitzGerald M, Kreder K.  Voiding frequency in a sample of asymptomatic American men.  J Urol.  2004. 172:980-984.

Brown J, Latini J, Kreder K.  Abdominal sacrocolposuspension using autologous fascia lata.  J Urol.  2003. 169:64, no. 246.

Roehrborn C, McConnell J, Jacobs S, Slawin K, Kreder K, Foley J, Bautista O.  Baseline prostate volume and serum PSA predict rate of prostate growth: analysis of the MTOPS data.  J Urol.  2003. 169:364, no. 1361.

Kaplan S, Roehrborn C, McConnell J, Kreder K, Lieber M, Jacobs S, Slawin K, Bautista O, Burrows P, Nyberg L, Kusek J.  Baseline symptoms, uroflow, and post-void residual urine as predictors of BPH clinical progression in the medically treated arms of the MTOPS trial.  J Urol.  2003. 169:332, no. 1289.

Rothrock N, Lutgendorf S, Kreder K.  Coping strategies in interstitial cystitis patients: relationship with quality of life and depression.  J Urol.  2003. 169:233-263.

Ohsfeldt R, Kreder K, Klein R, Chrischilles E.  Cost-effectiveness of tamulosin, doxazosin and terazosin in the treatment of benign prostatic hyperplasia.  J Urol.  2003. 169:345, no. DP27.

Kreder K.  Dik T, Klijn AJ, et al: Transvaginal sling suspension of the bladder neck in female patients with neurogenic sphincter incontinence.  J Urol.  2003. 170:581.

Kreder K, Rizzo M.  Incontinence and Impotence.  Principles and Practice of Behavioral Neurology and Neuropsychology. Philadelphia: Harcourt Health Sciences.  2003. 

Kelleher C, Kreder K, Pleil A, Burgess S, Reese P.  Long-term health-related quality of life of patients receiving extended-release tolterodine for overactive bladder.  Am J Manag Care.  2003. 8(19 suppl):S616-S630.

McConnell J, Andriole G, Bautista O, Dixon C, Kusek J, Lepor H, McVary K, Nyberg L, Roehrborn C, Clarke H, Crawford E, Diokno A, Foley J, Foster H, Jacobs S, Kaplan S, Kreder K, Lieber M, Lucia S, Menon M, Milam D, Ramsdell J, Schenkman N, Slawin K, Smith J.  The long-term effects of doxazosin, finasteride and the combination on the clinical progression of benign prostatic hyperplasia.  NEJM.  2003. 349(25):2387-2398.

Kreder K, Brubaker L, Mainprize T.  Tolterodine is equally effective and well tolerated in patients with mixed incontinence versus those with urge incontinence alone.  BJU Int.  2003. 92:418-421.

Dik P, Klijn A, Van Gool J, De Jong T, Kreder K.  Transvaginal sling suspension of bladder neck in female patients with neurogenic sphincter incontinence.  J Urol.  2003. 170:580-582.

Brown J, Kreder K.  Autologous fascia lata for abdominosacro-colposuspension.  J Urol.  2002. 167:289, no. V1139.

Costa J, Fretz P, Kreder K.  Bladder outlet correlation with valsalva leak point pressure measurements in women with stress incontinence.  J Pelvic Surg.  2002. 8:149-152.

Costa J, Kreder K, Howe J.  Combined urinary and fecal diversion using a “no anastomosis technique.  J Urol.  2002. 167:2063-2065.

Rothrock N, Lutgendorf S, Kreder K.  Depressive symptoms and quality of life in patients with interstitial cystitis.  J Urol.  2002. 167:1763-1767.

Lutgendorf S, Kreder K, Rothrock N, Hoffman A, Kirschbaum C, Sternberg E, Zimmerman M, Ratliff T.  Diurnal cortisol variations and symptoms in interstitial cystitis patients.  J Urol.  2002. 167:1338-1343.

Hodroff M, Denson M, Bolinger L, Stolpen A, Kreder K.  Dynamic magnetic resonance imaging of the female pelvis: the relationship to the Pelvic Organ Prolapse Quantification staging system.  J Urol.  2002. 167:1353-1355.

Kreder K, Pleil A, Wycombe H, Reese P, Kelleher C.  Efficacy of long-term tolterodine treatment on social and psychological aspects of health related quality of life in overactive bladder patients.  J Urol.  2002. 168:29, no. 118.

Kreder K, Mayne C, Jonas U.  Long-term safety, tolerability and efficacy of extended-release tolterodine in the treatment of overactive bladder.  Eur Urol.  2002. 41:588-595.

Lutgendorf S, Kreder K, Rothrock N, Ratliff T, Zimmerman B.  A laboratory stress model for examining stress and symptomatology in interstitial cystitis patients.  Urology.  2001. 57(suppl 6A):122, no ICBR-53.

Kreder K.  Antimuscinaric therapy: relationship between efficacy and side effects in responders and non-responders.  J Urol.  2001. 165:40, no. 165.

Kreder K, Lutgendorf S, Knopf M, McGillis J.  Clorpactin instillation releases calcitonin gene-related peptide in interstitial cystitis patients.  Urology.  2001. 57(suppl 6A):128, no ICBR-69.

Rothrock N, Lutgendorf S, Kreder K, Ratliff T, Zimmerman B.  Daily stress and symptom exacerbation in interstitial cystitis patients.  Urology.  2001. 57(suppl 6A):122, no ICBR-52.

Hodroff M, Stolpen A, Denson M, Bolinger L, Kreder K.  Dynamic magnetic resonance imaging (MRI) of the female pelvis: the relationship to the pelvic organ prolapse quantification staging system.  J Urol.  2001. 165:392, no. 1608.

Sueppel C, Kreder K, See W.  Improved continence outcomes with preoperative pelvic floor muscle strengthening exercises.  Urol Nurs.  2001. 21:201-210.

Chrischilles E, Rubenstein L, Chao J, Gilden D, Shah H, Kreder K.  Initiation of nonselective alpha-1-antagonist therapy and occurrence of hypotension-related adverse events among men with benign prostatic hyperplasia: a retrospective cohort study.  Clin Ther.  2001. 23:727-743.

Govier F, Litwiller S, Nitti V, Kreder K, Rosenblatt P.  Percutaneous afferent neuromodulation: a novel treatment for the refractory overactive bladder. Results of a multicenter study.  J Urol.  2001. 165:1193-1198.

Rothrock N, Lutgendorf S, Kreder K, Ratliff T, Zimmerman B.  Stress and symptoms in patients with interstitial cystitis: a life stress model.  Urology.  2001. 57:422-427.

Van Kerrebroeck P, Kreder K, Jonas U, Zinner N, Wein A.  Tolterodine once-daily: superior efficacy and tolerability in the treatment of overactive bladder.  Urology.  2001. 57:414-421.

Billmeyer B, Nygaard I, Kreder K.  Ureterouterine fistula and vesicoureterovaginal fistula as a complication of cesarean section.  J Urol.  2001. 165:1212-1213.

Costa J, Kreder K.  Urinary diversion and neobladders.  Emedicine Online Journal.  2001. 
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Denson M, Kreder K, Haller J, Bolinger L, Hodroff M, Stolpen A.  Kinematic 3D resonance imaging (MRI) of the pelvic floor in continent females.  48th Annual James C. Kimbrough Urological Seminar.  2001 January. 

Denson M, Kreder K, Haller J, Bolinger L, Burns J, Stolpen A.  Kinematic 3D resonance imaging (MRI) of the pelvic floor in continent females.  North Central Section American Urological Association Annual Meeting.  2000 October. 

Denson M, Griebling T, Cohen M, Kreder K.  Comparison of cystoscopic and histologic findings in patients with suspected interstitial cystitis.  J Urol.  2000. 164:1908-1911.

See W, Kreder K, Griebling T.  Intussucepted vesico-urethral anastomosis facilitates early return of continence following radical retropubic prostatectomy.  J Urol.  2000. 163:143, no. 629.

Denson M, Stolpen A, Haller J, Bolinger L, Brown B, Kreder K.  Kinematic 3D magnetic resonance imaging of the pelvic floor in continent females.  Radiological Society of North American Annual Meeting.  2000. 

Griebling T, Kreder K.  Of rings and things: a history of pessaries and prosthetics in the treatment of female urinary incontinence and pelvic prolapse.  J Urol.  2000. 163:164, no 730E.

Litwiller S, Govier F, Kreder K, Nitti V, Rosenblatt P.  Percutaneous peripheral nerve stimulation for urgency/frequency syndrome.  J Urol.  2000. 163:226, no. 1003.

Lutgendorf S, Kreder K, Ratliff T, Rothrock N, Ligier S, Sternberg E.  Psychological stress, urinary symptoms and HPA axis activation in interstitial cystitis patients.  J Urol.  2000. 163:60, no. 264.

Kreder K.  Re: Improvement of interstitial cystitis symptoms and problems that developed during treatment with oral IPD-1151T.  J Urol.  2000. 164:1920.

Schrepferman C, Griebling T, Nygaard I, Kreder K.  Resolution of urge symptoms following sling cystourethropexy.  J Urol.  2000. 164:1628-1631.

Costa J, Kreder K.  Spinal cord neuromodulation for voiding dysfunction.  Clin Obstet Gynecol.  2000. 43:676-688.

Lutgendorf S, Kreder K, Rothrock N, Ratliff T, Zimmerman B.  Stress and symptomatology in interstitial cystitis: a laboratory stress model.  J Urol.  2000. 164:1265-1269.

Williams R, Kreder K.  Urologic laboratory examination.  Smith’s General Urology. Norwalk, CT: Appleton & Lange Medical Publishers.  2000. 

Costa J, Fretz P, Griebling T, Kreder K.  Videourodynamics in women with incontinence: correlation with abdominal leak point pressure measurements.  J Urol.  2000. 163:264, no. 1172.

Griebling T, Titler M, Forest P, Kreder K.  Development and validation of a multidimensional quality of life assessment instrument for urinary incontinence.  J Urol.  1999. 161:12, no. 47.

Titler M, Kreder K, Griebling T.  Reduction in cost and length of stay after implementation of a clinical care pathway for fascia lata sling cystourethropexy.  J Urol.  1999. 161:80, no. 306.

Kreder K.  The current trend in vesicovaginal fistula.  Contemp Urol.  1999. 11:34-43.

Kusek J, O'Berry K, Burrows P, See W, Fearing M, Kreder K.  Use of mass mail to recruit older men into a clinical trial for medical treatment of benign prostatic hyperplasia (BPH): the medical therapy of prostatic symptoms (MTOPS) trial.  Society for Clinical Trials Annual Meeting.  1998 May. 

Friedrichs P, Moul J, Wojcik B, Donatucci C, Optenberg S, Kreder K, Thompson I.  A long-term study of the efficacy of treatment of localized prostate cancer.  Urol Oncol.  1998. 3:171-176.

Burns J, Kreder K, Lubaroff D, See W.  Alterations in constituent urinary proteins in response to bladder outlet obstruction in rats.  J Urol.  1998. 159:1747-1751.

Webster G, Kreder K, Ramon J.  Augmentation sigmoidocystoplasty.  Atlas of Surgical Technique in Urology. Philadelphia: Lippincott-Raven.  1998. 

Denson M, Griebling T, Cohen M, Ratliff T, Kreder K.  Comparison of cystoscopic findings and histologic findings in patients with suspected interstitial cystitis.  J Urol.  1998. 159:307, no. 1186.

Griebling T, Berman C, Kreder K.  Fascia lata sling cystourethropexy.  Int Urogynecol J Pelvic Floor Dysfunct.  1998. 9:165-173.

Zenni M, Griebling T, Kreder K, Titler M, See W, Williams R.  Impact of preoperative comorbidity on complications and costs in patients undergoing radical cystectomy and orthotopic urinary diversion.  J Urol.  1998. 159:53, no. 168.

Griebling T, Kreder K.  Management of female urinary incontinence: new techniques and technologies.  Mediguide Urol.  1998. 11:1-6.

Schrepferman C, Griebling T, Kreder K.  Resolution of urinary urge symptoms after pubovaginal sling cystourethropexy.  J Urol.  1998. 159:325, no. 1249.

Webster G, Kreder K, Ramon J.  Right colocystoplasty (cecocystoplasty).  Atlas of Surgical Technique in Urology. Philadelphia: Lippincott-Raven.  1998. 

Burns J, Crist S, Kreder K, Cohen M, See W.  Temporal and spatial localization of lower urinary tract basic FGF bladder outflow obstruction.  J Urol.  1998. 159:104, no. 400.

Kreder K, Nygaard I, Griebling T.  Videourodynamic findings in women with urinary incontinence: interpretation variability.  J Urol.  1998. 159:46, no. 168.

Burns J, Kreder K, Lubaroff D, See W.  Alterations in continent urinary proteins in response to bladder outlet obstruction.  J Urol.  1997. 157:193, no. 751.

Berman C, Kreder K.  Comparative cost analysis of collagen injection and fascia lata sling cystourethropexy in the treatment of Type III incontinence in women.  J Urol.  1997. 157:122-124.

Hochstetler J, Kreder K, Flanigan M.  Impaired bone growth following ileal augmentation cystoplasty.  J Urol.  1997. 157:1873-1879.

Bianchi G, Griebling T, Sueppel C, Fountain K, Kreder K.  Improvement in objective symptom and quality of life outcomes after biofeedback training for management of urinary incontinence and dysfunctional voiding.  J Urol.  1997. 157:354, no. 1385.

Webster G, Kreder K.  The neurourologic evaluation.  Campbell’s Urology. Philadelphia: WB Saunders.  1997. 

Griebling T, Kreder K, Williams R.  Transurethral collagen injection for treatment of urinary incontinence in men: clinical experience and literature review.  Urology.  1997. 49:907-912.

Berman C, Kreder K.  Comparative cost analysis of collagen injection, rectus fascia lata sling cystourethropexy, and fascia lata sling cystourethropexy in the treatment of type III incontinence in women.  American Urological Association North Central Section Annual Meeting.  1996 October. 

Kreder K, Nygaard I.  Fascia lata sling cystourethropexy.  American Urological Association North Central Section Annual Meeting.  1996 October. 

Sandlow J, Kreder K.  A change in practice: current urologic practice in response to reports concerning vasectomy and prostate cancer.  Fertil Steril.  1996. 66:281-284.

Friedrichs P, Wojcik B, Optenberg S, Thompson I, Moul J, Donatucci C, Kreder K.  A long-term study of the efficacy of treatment of localized prostate cancer.  J Urol.  1996. 155:401A, no. 362.

Miller E, Siebes M, Kreder K.  Design and development of an electromechanical ultrasound probe holder for urodynamics testing.  J Biomech.  1996. 29:1361-1364.

Nygaard I, Kreder K.  Efficacy of pelvic floor muscle exercises in women with stress, urge, and mixed urinary incontinence.  Am J Obstet Gynecol.  1996. 174:120-125.

Kreder K, Griebling T, Williams R.  Efficacy of urethral collagen injection in men with urinary incontinence.  J Urol.  1996. 155:459A, no. 593.

Kreder K, Nygaard I.  Fascia lata sling cystourethropexy.  J Urol.  1996. 155(5 suppl):262.

Hochstetler J, Flanigan M, Kreder K.  Impaired bone growth following ileal augmentation cystoplasty.  J Urol.  1996. 155:483A, no. 688.

Kreder K, Winfield H.  Laparoscopic urethral sling for the treatment of intrinsic sphincter deficiency (ISD).  J Endourol.  1996. 10:255-257.

Nygaard I, Kreder K.  Urological management in patients with spinal cord injuries.  Spine.  1996. 21:128-132.

Allen V, Kreder K.  Bladder outlet obstruction in males in the setting of voluntary versus involuntary detrusor contractions.  J Urol.  1995. 153:453A, no. 897.

Allen V, Kreder K.  Bladder outlet obstruction in males in the setting of voluntary versus involuntary detrusor contractions.  Proceedings of Urodynamic Society Annual Meeting.  1995. 

Nygaard I, Kreder K.  Efficacy of pelvic floor muscle exercises in women with stress, urge, and mixed urinary incontinence.  J Urol.  1995. 153:490A, no. 1045.

Kreder K, Nygaard I.  Fascia lata sling cystourethropexy.  J Urol.  1995. 153:204A, no. V-7.

Kreder K.  Hytrin and Proscar for benign prostatic hyperplasia.  JAMA.  1995. 274:359.

Winfield H, Donovan, Jr J, Lund G, Kreder K, Stanley K, Brown B, Loening S, Clayman R.  Laparoscopic partial nephrectomy: initial experience and comparison to open surgical approach.  J Urol.  1995. 153:1409-1414.

Narepalem N, Kreder K, Winfield H.  Laparoscopic urethral sling for the treatment of intrinsic urethral weakness (type III stress urinary incontinence).  Tech Urol.  1995. 1:102-105.

Narepalem N, Kreder K, Winfield H.  Laparoscopic urethral sling for the treatment of intrinsic urethral weakness (type III stress urinary incontinence).  Techniques in Urology. New York: Raven Press.  1995. 

Winfield H, Kreder K, Narepalem N.  Laparoscopically-assisted fascia lata sling for type III stress urinary incontinence.  J Urol.  1995. 153:203A, no. V-4.

Svengalis S, Nygaard I, Cervone D, Kreder K.  Perceived self-efficacy as a predictor of outcome of pelvic muscle exercises in the treatment of urinary incontinence.  Int Urogynecol J.  1995. 6:262-266.

Hochstetler J, Kreder K.  Problem of secondary malignancy after urinary diversion and cystoplasty.  Scientific Foundations and Clinical Practice. Oxford: Isis Medical Media, Ltd.  1995. 

Kreder K.  Radiology of the Kidney and Urinary Tract.  J Urol.  1995. 153:561.

Hochstetler J, Kreder K, Brown C, Loening S.  Survival of patients with localized prostate cancer treated with percutaneous transperineal placement of radioactive gold seeds: Stages A2, B, and C.  Prostate.  1995. 26:316-324.

Stack R, Kreder K, Thrasher J, Sutherland R, Raife M.  Testicular cancer presenting with epididymitis is associated with advanced stage.  Infect Urol.  1995. 8:42-45.

Nygaard I, Kreder K.  Uncommon causes of irritative lower urinary tract symptoms.  Int Urogynecol.  1995. 6:271-276.

Griebling T, Kreder K.  Urethral reconstruction after pelvic fracture with urethral disruption: the gold standard.  Semin Urol.  1995. 13:45-55.

Williams R, Kreder K.  Urologic laboratory examination.  Smith’s General Urology, Norwalk, CT: Appleton & Lange Medical Publishers.  1995. 

Kreder K, Hochstetler J, Flanigan M, Cohen M, Donovan J.  A continent catheterizable intestinal valve for peritoneal dialysis.  J Urol.  1994. 151(5):383A, no. 621.

Thrasher J, Kreder K.  Balloon dilation of the prostate.  Prostate Obstruction: Pathogenesis and Treatment. London: Springer-Verlag Publishers.  1994. 

Moses T, Thrasher J, Kreder K.  Compartment syndrome as a complication of lithotomy positioning during urethroplasty.  Urology.  1994. 43:746-747.

Nygaard I, Kreder K.  Complications associated with the surgical management of female urinary incontinence.  Int Urogynecol J.  1994. 5:353-360.

Limoge J, Olin E, Kreder K, Donatucci C.  External vacuum therapy versus intracavernous autoinjection of vasoactive drugs in anticoagulated patients with erectile dysfunction: A study of safety.  J Urol.  1994. 151(5):347A, no. 478.

Stanley K, Kreder K, Winfield H, Cohen M.  Laparoscopic approaches to the treatment of intrinsic urethral weakness (Type III stress urinary incontinence).  J Endourol.  1994. 8:439.

Winfield H, Donovan J, Loening S, Kreder K, Lund G, Stanley K.  Laparoscopic partial nephrectomy: Lessons learned.  J Urol.  1994. 151(5):496A, no. 1076.

Kreder K, Winfield H, Stanley K, Brown B.  Laparoscopic ultrasonic imaging during partial nephrectomy for calculous disease.  J Urol.  1994. 151(5):217A, no. V-70.

Kreder K, Nygaard I.  Obturator shelf cystourethropexy.  J Urol.  1994. 151(5):221A, no. V-85.

Webster G, Ramon J, Kreder K.  Right colocystoplasty and sigmoidocystoplasty.  Atlas of Surgical Techniques in Urology. Philadelphia: JB Lippincott.  1994. 

Moul J, Schanne F, Thompson I, Frazier H, Peretsman S, Wettlaufer J, Rozanski T, Stack R, Kreder K, Hoffman K.  Testicular cancer in blacks: A multicenter experience.  Cancer.  1994. 73:388-393.

Smith D, Chapple C, Kreder K.  The contemporary clinical treatment of female stress incontinence.  Int Urogynecol J.  1994. 5:112-118.

Kreder K, Nygaard I.  The diagnosis and management of urinary incontinence in women.  Compr Ther.  1994. 20:678-681.

Kreder K, Nygaard I.  Treatment of stress urinary incontinence with artificial urinary sphincter.  Int Urogynecol J.  1994. 5:168-174.

Young P, Kreder K, Akwari O.  Carcinogenic potential in augmented bladders.  J Urol.  1993. 149(4):373A, no. 643.

Kreder K.  Complications associated with female incontinence surgery.  AUA Update Series.  1993. 12:218-224.

Kreder K, Stack R, Thrasher B, Donatucci C.  Direct vision internal urethrotomy using topical anesthesia.  Urology.  1993. 42:548-550.

Kreder K.  Female urethral diverticulum and urethral fistulae.  Reconstructive Urology. Oxford: Blackwell Scientific Publishers.  1993. 

Troxel S, Stanely S, Winfield H, Kreder K.  Laparoscopic approaches to the treatment of intrinsic urethral weakness (type III stress urinary incontinence).  J Urol.  1993. 149(4):411A, no. 795.

Thrasher J, Kreder K, Peterson N, Donatucci C.  Lidocaine as topical anesthesia for bladder mappings and cold-cup biopsies.  J Urol.  1993. 150(2 pt 1):335-336.

Thessen C, Kreder K.  Ogilvie’s syndrome: a potential complication of vaginal surgery.  J Urol.  1993. 149:1541-1543.

Kreder K.  Perioperative management in adult reconstruction.  Reconstructive Urology. Oxford: Blackwell Scientific Publishers.  1993. 

Donatucci C, Berger N, Kreder K, Donohue R, Raife M, Crawford E.  Randomized clinical trial comparing balloon dilatation to transurethral resection of prostate for benign prostatic hyperplasia.  Urology.  1993. 42:42-49.

Thrasher J, Kreder K.  Suprapubic tube tract dilation using the Otis urethrotome.  Urology.  1993. 41:247-248.

Kreder K, Thrasher J.  Surgical approaches to the genitourinary tract.  Reconstructive Urology. Oxford: Blackwell Scientific Publishers.  1993. 

Moul J, Schanne F, Thompson I, Kreder K.  Testicular cancer in blacks.  J Urol.  1993. 149(4):307A, no. 379.

Sutherland R, Donaticci C, Raife M, Thrasher J, Kreder K.  The effect of terfenadine on voiding function: A randomized double blind, placebo controlled crossover study.  J Urol.  1993. 149(4):434A, no. 885.

Kreder K, Hawtrey C.  The life and times of Rubin Flocks.  J Urol.  1993. 149(4):293A, no. 320.

Kreder K, Webster G.  Urogenital trauma in pelvic fractures and its management.  Surgical Disorders of the Sacrum. New York: Thieme Medical Publishers.  1993. 

Kreder K, Young P, Worley G, Webster G.  Anomalies associated with myelodysplasia.  Urology.  1992. 39:248-250.

Kreder K, Donatucci C, Crawford E, Donohue R.  Balloon dilation of the prostate versus transurethral resection: A continuing prospective, randomized clinical trial.  J Urol.  1992. 147(4):307A, no. 378.

Kreder K.  Bimonthly update: Bladder, testicular neoplasms.  Curr Opin Urol.  1992. 2:44-48.

Webster G, Kreder K.  Bladder Replacement Procedures.  Mastery of Surgery. Boston: Little, Brown and Company.  1992. 

Sutherland R, Thrasher J, Kreder K, Peterson N, Donatucci C.  Lidocaine as a topical anesthetic for bladder biopsies.  J Urol.  1992. 147(4):405A, no. 770.

Kreder K, Webster G.  Management of the bladder outlet in patients undergoing augmentation cystoplasty.  J Urol.  1992. 147:38-41.

Kreder K, Das S, Webster G.  The hemi-Kock augmentation ileocystoplasty: A versatile procedure in reconstructive urology.  J Urol.  1992. 147:1248-1251.

Kreder K, Sutherland R, Donatucci C.  Topical anesthesia for direct vision urethrotomy (DVIU).  J Urol.  1992. 147(4):288A, no. 302.

Kreder K.  Treatment of low bladder compliance.  Neurourology and its Role in Urologic Disease: Problems in Urology. Philadelphia: JB Lippincott.  1992. 

Donatucci C, Donohue R, Crawford E, Kreder K.  A randomized, community based study of balloon dilatation of the prostate versus transurethral resection: Rocky Mountain Urological Society Study.  J Urol.  1991. 145(4):391A, no. 714.

Kreder K.  Bimonthly update: Bladder, testicular neoplasms.  Curr Opin Urol.  1991. 1:6-8.

Kreder K, Webster G.  Evaluation of incontinence after artificial urinary sphincter implantation.  Urol Clin North Am.  1991. 18:375-381.

Webster G, Goldwasser B, Kreder K.  Management of incontinence after cystoplasty.  Bladder Reconstruction and Continent Urinary Diversion. Chicago: Yearbook Medical Publishers.  1991. 

Webster G, Goldwasser B, Kreder K.  Management of the contracted bladder.  Clinical Neuro-Urology. Boston: Little, Brown and Company.  1991. 

Kreder K, Webster G.  Urodynamic assessment of bladder outlet obstruction.  Controversies and Advances in the Diagnosis and Treatment of BPH: Problems in Urology. Philadelphia: JB Lippincott.  1991. 

Kreder K, Webster G, Oakes W.  Augmentation cystoplasty complicated by postoperative ventriculoperitoneal shunt infection.  J Urol.  1990. 144:955-956.

Herman S, Kreder K, Webster G.  Behavioral and emotional consequences of interstitial cystitis.  J Urol.  1990. 143(4):375A, no. 747.

Webster G, Kreder K.  Post cystourethropexy voiding dysfunction: Its identification and management.  J Urol.  1990. 143(4):222A, no. 136.

Webster G, Ramon J, Kreder K.  Progressive perineal repair for traumatic posterior urethral defects: Experience with 74 cases.  J Urol.  1990. 143(4):214A, no. 101.

Kreder K, Webster G.  Reconstruction of membranous urethral stricture.  Operative Urology. Philadelphia: WB Saunders.  1990. 

Webster G, Ramon J, Kreder K.  Salvage posterior urethroplasty after failed initial repair of pelvic fracture membranous urethral defects.  J Urol.  1990. 144:1370-1372.

Das A, Kreder K, Webster G.  The Hemi-Kock ileocystoplasty: A versatile procedure in reconstructive urology.  J Urol.  1990. 143(4):398A, no. 839.

Webster G, Kreder K.  Voiding dysfunction following cystourethropexy: Its evaluation and management.  J Urol.  1990. 144:670-673.

Pliskin M, Kreder K, Desmond P, Dresner M.  Cocaine and lidocaine as topical urethral anesthetics.  J Urol.  1989. 141:1117-1119.

Morey A, Kreder K, Wikert G, Cooper G, Dresner M.  Ectopic prostate tissue at the bladder dome.  J Urol.  1989. 141:942-943.

Pliskin M, Kreder K, Wikert G, Dresner M.  Human umbilical vein graft as a catheterizable conduit.  J Urol.  1989. 141(4):303A, no 535.

Wikert G, Kreder K, Sheff C, Dresner M.  New technique for endourologic treatment of cystine nephrolithiasis.  Urology.  1989. 34:213-215.

Wikert G, Kreder K, Dresner M.  Utility of the distal ureteroscope in percutaneous nephrolithotripsy and nephrostolithotomy.  J Endourol.  1988. 2:253-256.

Latini J, Gaynor-Krupnick D, Kreder K.  Body mass index and sling cystourethropexy efficacy for female stress urinary incontinence.  Society for Urodynamics and Female Urology. 

Kreder K.  Clinical effectiveness of antimuscinaric therapy: the relationship between efficacy and tolerability.  International Continence Society Annual Meeting. 

Kreder K, Lutgendorf S, Knopf M, McGillis J.  Clorpactin instillation releases calcitonin gene-related peptide in interstitial cystitis patients.  Société Internationale d'Urologie Annual Meeting. 

Hundley A, Brown M, Brubaker L, Cundiff G, Kreder K, Lotze P, Richter H, Wei J, Zyczynski H, Weber A, Visco A.  Comparison of measurements obtained with microtip and external water pressure transducers.  International Continence Society Annual Meeting. 

Lutgendorf S, Kreder K, Rothrock N, Ratliff T.  Diurnal cortisol levels and symptomatology in interstitial cystitis.  International Continence Society Annual Meeting. 

Nygaard I, Kreder K, Mueller E, Brubaker L, Goode P, Visco A, Weber A, Cundiff G, Wei J.  Does urethral compentence affect urodynamic voiding parameters in women with prolapse?.  Neurourol Urodynam. 

Steers W, Herschorn S, Kreder K, Moore K, Strohbehn K, Yalcin I, Bump R.  Duloxetine compared with placebo for the treatment of women with symptoms of overactive bladder.  International Continence Society Annual Meeting. 

Kaplan S, Rovner E, Sussman D, Kreder K, Carlsson M, Bavendam T, Guan Z.  Effects of tolterodine extended release and/or tamsulosin on bladder diary variables in men with lower urinary tract symptoms including overactive bladder.  American Urological Association Annual Meeting, Anaheim, CA. 

Kaplan S, Rovner E, Sussman D, Kreder K, Carlsson M, Bavendam T, Guan Z.  Effects of tolterodine extended release and/or tamsulosin on bladder diary variables in men with lower urinary tract symptoms including overactive bladder.  European Association of Urology Annual Congress. 

Kreder K, Alipour M, Latini J.  Efficacy of sacral nerve stimulation for the symptomatic treatment of refractory urinary urge incontinence.  Society for Urodynamics and Female Urology. 

Kreder K, Alipour M, Latini J.  Efficacy of sacral nerve stimulation for the symptomatic treatment of refractory urinary urge incontinence.  Société International d’Urologie Annual Meeting. 

Kreder K, Mueller E, Latini J, Lux M, Stablein U, Brubaker L, Fitzgerald M.  Gender differences in 24-hour urinary diaries of asymptomatic adults.  Société International d’Urologie Annual Meeting. 

Kreder K, Mueller E, Latini J, Lux M, Fitzgerald M.  International Prostate Symptoms Scores in young asymptomatic American men.  Société International d’Urologie Annual Meeting. 

Gaynor-Krupnick D, Kreder K.  InterStim and urinary retention.  Société International d’Urologie Annual Meeting. 

Denson M, Stolpen A, Haller J, Bolinger L, Hodroff M, Kreder K.  Magnetic resonance imaging of the pelvic floor in continent females.  International Continence Society Annual Meeting. 

Latini M, Kreder K.  Male voiding study.  International Continence Society Annual Meeting, Florence, Italy. 

Kreder K, Lutgendorf S, Ratliff T, Zimmerman M, Rothrock N, Hoffman A.  Methylhistamine and interleukin-6 as markers in interstitial cystitis.  International Continence Society Annual Meeting. 

Kreder K, Lutgendorf S, Ratliff T, Zimmerman M, Rothrock N, Hoffman A.  Methylhistamine and interleukin-6 as markers in interstitial cystitis.  Société Internationale d'Urologie Annual Meeting. 

Lindaman B, Dwyer N, Kreder K.  Outcomes of supravesical urinary diversion: managing the bladder.  American Urological Association Annual Meeting. 

Dwyer N, Kreder K, Gaynor-Krupnick D, Latini J.  Outcomes with bone anchored male bulbourethral sling.  International Continence Society. 

Gallagher B, Dwyer N, Gaynor-Krupnick D, Latini J, Kreder K.  Outcomes with bone-anchored male bulbourethral sling.  American Urological Association Annual Meeting. 

Kreder K, Dwyer N, Gaynor-Krupnick D, Latini J.  Outcomes with bone-anchored male bulbourethral sling.  North Central Section Annual Meeting. 

Gallagher B, Dwyer N, Gaynor-Krupnick D, Latini J, Kreder K.  Outcomes with bone-anchored male bulbourethral sling.  Société International d’Urologie Annual Meeting. 

Borello-France D, Brown M, Handa V, Kreder K, Weber A.  Pelvic floor muscle function in women with prolapse.  American Urogynecologic Society Annual Meeting. 

Fretz P, Rothrock N, Lutgendorf S, Costa J, Cohen M, Kreder K.  Relationship between cystoscopic findings, histopathology and self-reported symptomatology in patients with interstitial cystitis.  International Continence Society Annual Meeting. 

Kreder K.  Tolterodine is equally effective in patients with mixed incontinence.  International Continence Society Annual Meeting. 

Gaynor-Krupnick , Kreder K.  Troubleshooting the malfunctioning InterStim.  Société International d’Urologie Annual Meeting. 

Stahl B, Dwyer N, Kreder K.  Urinary urgency: using urodynamic parameters to differentiate detrusor overactivity with and without incontinence.  Société International d’Urologie Annual Meeting. 

Latini J, Mueller E, Lux M, FitzGerald M, Kreder K.  Voiding frequency in American men: what is normal?.  Society for Urodynamics and Female Urology Annual Meeting. 

Kreder K, Latini J, Mueller E, Lux M, Fitzgerald M.  Voiding frequency in American men: what is normal?.  Société International d’Urologie Annual Meeting. 

Date Last Modified: 06/07/2014 - 21:56:23