Karl J. Kreder, MD, MBA

Portrait
Professor and Department Executive Officer, Rubin H. Flocks Chair
Professor of Urology

Contact Information

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

Education

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

Internship, Tripler Army Medical Center
Resident, Tripler Army Medical Center, General Surgery
Resident, Tripler Army Medical Center, Urology
Fellow, 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.

Publications

Griffith, J. W., Messersmith, E. E., Gillespie, B. W., Wiseman, J. B., Flynn, K. E., Kirkali, Z., Kusek, J. W., Bavendam, T., Cella, D., Kreder, K. J., Nero, J. J., Corona, M. E., Bradley, C. S., Kenton, K. S., Helfand, B. T., Merion, R. M. & Weinfurt, K. P. (2018). Reasons for seeking clinical care for lower urinary tract symptoms: A mixed methods study. The Journal of Urology. PMID: 28734864.

Bradley, C. S., Erickson, B. A., Messersmith, E. E., Pelletier-Cameron, A., Lai, H. H., Kreder, K. J., Yang, C. C., Merion, R. M., Bavendam, T. J. & Kirkali, K. (2017). Symptoms of lower urinary tract dysfunction research network (LURN). Evidence of the impact of diet, fluid intake, caffeine, alcohol and tobacco on lower urinary tract symptoms: A systematic review. J Urol, 198(5), 1010-1020. DOI: http://dx.doi.org/10.1016/j.juro.2017.04.097.

Noblett, K., Benson, K. & Kreder, K. (2017). Detailed analysis of adverse events and surgical interventions in a large prospective trial of sacral neuromodulation therapy for overactive bladder patients. Neurourology and urodynamics, 36(4), 1136-1139. PMID: 27491027.

Sutcliffe, S., Jemielita, T., Lai, H. H., Andriole, G. L., Bradley, C. S., Clemens, J. Q., Gallop, R., Hooton, T. M., Kreder, K. J., Krieger, J. N., Kusek, J. W., Labus, J., Lucia, M. S., Mackey, S., Naliboff, B. D., Robinson, N. A., Rodriguez, L. V., Stephens-Shields, A., van Bokhoven, A., Wolin, K. Y., Yan, Y., Yang, C. C., Landis, J. R. & Colditz, G. A. (2017). A case-crossover study of urologic chronic pelvic pain syndrome flare triggers in the Mapp Research Network. The Journal of Urology. PMID: 29288643.

Kreder, K. (2012). Randomized multicenter clinical trial of myofascial physical therapy in women with interstitial cystitis/painful bladder syndrome and pelvic floor tenderness. J Urol, 187, 2113-8.

Erickson, B. A., Vaughan-Sarrazin, M., Liu, X., Breyer, B. N., Kreder, K. & Cram, P. (2012). Lower urinary tract symptoms and diet quality: findings from the 2000-2001 National Health and Nutrition Examination Survey. Urology, 79, 1262-7.

Kreder, K. (2011). The relationship between lower urinary tract symptom severity and sleep disturbance in the CAMUS trial. J Urol, 185, 2223-8.

Arlen, A. M., Powell, C. R. & Kreder, K. (2011). Sacral neuromodulation for refractory urge incontinence is less effective following spinal surgery. ScientificWorldJournal, 11, 142-6.

Kreder, K. (2011). Effect of increasing doses of saw palmetto extract on lower urinary tract symptoms: a randomized trial. JAMA, 306(12), 1344-51.

Kim, R., Lu, W., Chen, X., Kreder, K. & Luo, Y. (2011). Intravesical dimethyl sulfoxide inhibits acute and chronic bladder inflammation in transgenic experimental autoimmune cystitis models. J Biomed Biotechnol.

Kreder, K. (2011). Performance of the American Urological Association Symptom Index with and without an additional urge incontinence item. Urology, 78, 550-4.

Kreder, K. (2010). Effect of amitriptyline on symptoms in treatment naïve patients with interstitial cystitis/painful bladder syndrome. J Urol, 183, 1853-8.

Arlen, A. M., Powell, C. R., Hoffman, H. & Kreder, K. (2010). Buccal mucosal graft urethroplasty in the treatment of urethral strictures: experience using the two-surgeon technique. ScientificWorldJournal, 10, 74-9.

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

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

Rovner, E. S., Kreder, K., Sussman, D. O., Kaplan, S. A., Carisson, M., Bavendam, T. & Guan, Z. (2008). 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, 180, 1034-1041.

Dwyer, N. T., Kreder, K. (2008). Fascia lata sling. S. Raz , L. Rodriguez (Eds.) (3rd ed) Female Urology. Philadelphia: Elsevier.

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

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

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

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

Kreder, K., Dmochowski, R. (2007). Overactive Bladder: Diagnosis and Management. K. J. Kreder , R. Dmochowski (Eds.) London, Informa Press.

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

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

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

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

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

Kreder, K. (2006). Solifenacin. Urol Clin North Am, 33, 483-490.

Sharp, V. J., Bradley, C. S. & Kreder, K. (2006). Incontinence surgery in the older woman. Curr Opin Urol, 16, 224-228.

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

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

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

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

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

Gilloon, B., Dwyer, N. T. & Kreder, K. (2006). Nonsurgical management of emphysematous pyelonephritis. Issues Urol, 179-182.

Latini, J. M., Kreder, K. (2005). Problem of secondary malignancy after urinary diversion and cystoplasty. K. J. Kreder , A. Stone (Eds.) (2nd ed) Urinary Diversion. London: Martin Dunitz.

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

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

Ludwig, A. T., Inampudi, L., O'Donnell, M. A., Kreder, K., Williams, R. & Konety, B. R. (2005). Two-surgeon versus single surgeon radical cystectomy and urinary diversion: impact on patient outcomes and costs. Urology, 65, 488-492.

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

Kreder, K., Stone, A. (2005). Urinary Diversion. K. J. Kreder , A. Stone (Eds.) (2nd ed) London: Taylor & Francis, Ltd.

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

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

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

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

Kreder, K. (2005). Autologous fascia lata sling cystourethropexy. S. Vasavada , R. A. Appell , P. K. Sand , S. Raz (Eds.) Female Urology, Urogynecology, and Voiding Dysfunction. New York: Marcel Dekker.

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

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

Kreder, K., Latini, J. M. (2004). Laparoscopic cystourethropexy. S. D. Graham , T. E. Keane , J. Glenn (Eds.) (6th ed) Glenn’s Urologic Surgery. Philadelphia: Lippincott Williams & Wilkins.

Williams, R., Kreder, K. (2004). Urologic laboratory examination. E. A. Tanagho , J. W. McAninch (Eds.) (16th ed) Smith’s General Urology. Norwalk, CT: Appleton & Lange Medical Publishers.

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

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

Latini, J. M., Kreder, K. (2004). Laparoscopic colposuspension. S. D. Graham , T. E. Keane , J. Glenn (Eds.) (6th ed) Glenn’s Urologic Surgery. Philadelphia: Lippincott Williams & Wilkins.

Latini, J. M., Brown, J. A. & Kreder, K. (2004). Abdominal sacral colpopexy using autologous fascia lata. J Urol, 171, 1176-1179.

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

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

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

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

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

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

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

Kreder, K., Rizzo, M. (2003). Incontinence and Impotence. M. Rizzo , P. J. Eslinger (Eds.) Principles and Practice of Behavioral Neurology and Neuropsychology. Philadelphia: Harcourt Health Sciences.

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

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

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

Brown, J. A., Latini, J. M. & Kreder, K. (2003). Abdominal sacrocolposuspension using autologous fascia lata. (Vols. 169). pp. 64, no. 246. J Urol.

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

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

Ohsfeldt, R. L., Kreder, K., Klein, R. W. & Chrischilles, E. A. (2003). Cost-effectiveness of tamulosin, doxazosin and terazosin in the treatment of benign prostatic hyperplasia. (Vols. 169). pp. 345, no. DP27. J Urol.

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

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

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

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

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

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

Brown, J., Kreder, K. (2002). Autologous fascia lata for abdominosacro-colposuspension. (Vols. 167). pp. 289, no. V1139. J Urol.

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

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

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

Costa, J. A., Kreder, K. (2001). Urinary diversion and neobladders. Emedicine Online Journal.

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

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

Denson, M. A., Kreder, K., Haller, J. W., Bolinger, L., Hodroff, M. A. & Stolpen, A. H. (2001). Kinematic 3D resonance imaging (MRI) of the pelvic floor in continent females. 48th Annual James C. Kimbrough Urological Seminar.

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

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

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

Chrischilles, E., Rubenstein, L., Chao, J., Gilden, D., Shah, H. & Kreder, K. (2001). 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, 23, 727-743.

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

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

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

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

Schrepferman, C. G., Griebling, T. L., Nygaard, I. E. & Kreder, K. (2000). Resolution of urge symptoms following sling cystourethropexy. J Urol, 164, 1628-1631.

Williams, R., Kreder, K. (2000). Urologic laboratory examination. E. A. Tanagho , J. W. McAninch (Eds.) (15th ed) Smith’s General Urology. Norwalk, CT: Appleton & Lange Medical Publishers.

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

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

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

See, W. A., Kreder, K. & Griebling, T. L. (2000). Intussucepted vesico-urethral anastomosis facilitates early return of continence following radical retropubic prostatectomy. (Vols. 163). pp. 143, no. 629. J Urol.

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

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

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

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

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

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

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

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

Griebling, T. L., Titler, M. G., Forest, P. K. & Kreder, K. (1999). Development and validation of a multidimensional quality of life assessment instrument for urinary incontinence. (Vols. 161). pp. 12, no. 47. J Urol.

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

Schrepferman, C. G., Griebling, T. L. & Kreder, K. (1998). Resolution of urinary urge symptoms after pubovaginal sling cystourethropexy. (Vols. 159). pp. 325, no. 1249. J Urol.

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

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

Burns, J. A., Crist, S. A., Kreder, K., Cohen, M. B. & See, W. A. (1998). Temporal and spatial localization of lower urinary tract basic FGF bladder outflow obstruction. (Vols. 159). pp. 104, no. 400. J Urol.

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

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

Kusek, J. W., O'Berry, K., Burrows, P. K., See, W. A., Fearing, M. & Kreder, K. (1998). 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.

Kreder, K., Nygaard, I. E. & Griebling, T. L. (1998). Videourodynamic findings in women with urinary incontinence: interpretation variability. (Vols. 159). pp. 46, no. 168. J Urol.

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

Denson, M. A., Griebling, T. L., Cohen, M. B., Ratliff, T. L. & Kreder, K. (1998). Comparison of cystoscopic findings and histologic findings in patients with suspected interstitial cystitis. (Vols. 159). pp. 307, no. 1186. J Urol.

Webster, G. D., Kreder, K. & Ramon, J. (1998). Augmentation sigmoidocystoplasty. E. D. Whitehead (Eds.) Atlas of Surgical Technique in Urology. Philadelphia: Lippincott-Raven.

Burns, J. A., Kreder, K., Lubaroff, D. M. & See, W. A. (1997). Alterations in continent urinary proteins in response to bladder outlet obstruction. (Vols. 157). pp. 193, no. 751. J Urol.

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

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

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

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

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

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

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

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

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

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

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

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

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

Kaplan, S. A., Rovner, E., Sussman, D. O., 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.

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

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

Kaplan, S. A., Rovner, E., Sussman, D. O., 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.

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

Webster, G. D., Kreder, K. (1997). The neurourologic evaluation. P. C. Walsh , R. F. Gittes , A. D. Perlmutter , T. A. Stamey (Eds.) (7th ed) Campbell’s Urology. Philadelphia: WB Saunders.

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

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

Kreder, K., Griebling, T. L. & Williams, R. (1996). Efficacy of urethral collagen injection in men with urinary incontinence. (Vols. 155). pp. 459A, no. 593. J Urol.

Berman, C. J., Kreder, K. (1996). 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.

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

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

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

Hochstetler, J., Flanigan, M. & Kreder, K. (1996). Impaired bone growth following ileal augmentation cystoplasty. (Vols. 155). pp. 483A, no. 688. J Urol.

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

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

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

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

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

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

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

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

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

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

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

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

Kreder, K. (1995). Hytrin and Proscar for benign prostatic hyperplasia. (Vols. 274). pp. 359. JAMA.

Kreder, K., Nygaard, I. E. (1995). Fascia lata sling cystourethropexy. (Vols. 153). pp. 204A, no. V-7. J Urol.

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

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

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

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

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

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

Williams, R., Kreder, K. (1995). Urologic laboratory examination. E. A. Tanagho , J. W. McAninch (Eds.) (14th ed) Smith’s General Urology, Norwalk, CT: Appleton & Lange Medical Publishers.

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

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

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

Hochstetler, J., Kreder, K. (1995). Problem of secondary malignancy after urinary diversion and cystoplasty. G. D. Webster , B. Goldwasser (Eds.) Scientific Foundations and Clinical Practice. Oxford: Isis Medical Media, Ltd.

Kreder, K. (1995). Radiology of the Kidney and Urinary Tract. (Vols. 153). pp. 561. J Urol.

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

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

Gallagher, B. L., Dwyer, N. T., Gaynor-Krupnick, D. M., Latini, J. M. & Kreder, K. Outcomes with bone-anchored male bulbourethral sling. Société International d’Urologie Annual Meeting.

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

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

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

Webster, G. D., Ramon, J. & Kreder, K. (1994). Right colocystoplasty and sigmoidocystoplasty. E. D. Whitehead (Eds.) Atlas of Surgical Techniques in Urology. Philadelphia: JB Lippincott.

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

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

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

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

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

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

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

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

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

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

Stahl, B. C., Dwyer, N. T. & Kreder, K. Urinary urgency: using urodynamic parameters to differentiate detrusor overactivity with and without incontinence. Société International d’Urologie Annual Meeting.

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

Thrasher, J. B., Kreder, K. (1994). Balloon dilation of the prostate. C. R. Chapple (Eds.) Prostate Obstruction: Pathogenesis and Treatment. London: Springer-Verlag Publishers.

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

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

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

Kreder, K., Webster, G. D. (1993). Urogenital trauma in pelvic fractures and its management. S. S. Rengachary , J. R. Doty (Eds.) Surgical Disorders of the Sacrum. New York: Thieme Medical Publishers.

Kreder, K. (1993). Perioperative management in adult reconstruction. G. D. Webster , R. Kirby , B. Goldwasser , L. R. King (Eds.) Reconstructive Urology. Oxford: Blackwell Scientific Publishers.

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

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

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

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

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

Kreder, K., Thrasher, J. B. (1993). Surgical approaches to the genitourinary tract. G. D. Webster , R. Kirby , B. Goldwasser , L. R. King (Eds.) Reconstructive Urology. Oxford: Blackwell Scientific Publishers.

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

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

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

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

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

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

Kreder, K. (1993). Female urethral diverticulum and urethral fistulae. G. D. Webster , R. Kirby , B. Goldwasser , L. R. King (Eds.) Reconstructive Urology. Oxford: Blackwell Scientific Publishers.

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

Webster, G. D., Kreder, K. (1992). Bladder Replacement Procedures. J. E. Fowler (Eds.) Mastery of Surgery. Boston: Little, Brown and Company.

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

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

Kreder, K., Young, P. R., Worley, G. & Webster, G. D. (1992). Anomalies associated with myelodysplasia. Urology, 39, 248-250.

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

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

Kreder, K. (1992). Treatment of low bladder compliance. J. Blaivas (Eds.) Neurourology and its Role in Urologic Disease: Problems in Urology. Philadelphia: JB Lippincott.

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

Webster, G. D., Goldwasser, B. & Kreder, K. (1991). Management of the contracted bladder. R. J. Krane , M. B. Siroky (Eds.) Clinical Neuro-Urology. Boston: Little, Brown and Company.

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

Webster, G. D., Goldwasser, B. & Kreder, K. (1991). Management of incontinence after cystoplasty. L. R. King , A. R. Stone & G. D. Webster (Eds.) Bladder Reconstruction and Continent Urinary Diversion. Chicago: Yearbook Medical Publishers.

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

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

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

Kreder, K., Webster, G. D. (1990). Reconstruction of membranous urethral stricture. F. F. Marshall (Eds.) Operative Urology. Philadelphia: WB Saunders.

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

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

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

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

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

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

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

Wikert, G. A., Kreder, K., Sheff, C. D. & Dresner, M. L. (1989). New technique for endourologic treatment of cystine nephrolithiasis. Urology, 34, 213-215.

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

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

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

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