Search Results - "Zderic, Stephen"

Neuroscience: A New Golden Age for Neurourology by Zderic, Stephen A.

“…The pons contains neurons that control urinary bladder function. Using the modern tools of neurobiology, new studies reveal a heterogeneous population of…”
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Current state and future considerations for home uroflowmetry by Gan, Zoe S., Zderic, Stephen A.

“…Clinic-based uroflowmetry is limited by a short window of data collection and inefficient data transmission. Obtaining uroflowmetry data in the home setting…”
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Intermediate-Term Followup of Proximal Hypospadias Repair Reveals High Complication Rate by Long, Christopher J, Chu, David I, Tenney, Robert W, Morris, Andrew R, Weiss, Dana A, Shukla, Aseem R, Srinivasan, Arun K, Zderic, Stephen A, Kolon, Thomas F, Canning, Douglas A

“…Purpose Results following distal hypospadias repair are favorable. Grouping proximal and distal hypospadias repair artificially increases the perceived success…”
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Urine Proteomics: Evaluation of Different Sample Preparation Workflows for Quantitative, Reproducible, and Improved Depth of Analysis by Ding, Hua, Fazelinia, Hossein, Spruce, Lynn A, Weiss, Dana A, Zderic, Stephen A, Seeholzer, Steven H

“…The growing field of urinary proteomics shows promise to expand the number of biomarkers for the diagnosis and prognosis of a number of human diseases. With…”
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Deep Learning of Videourodynamics to Classify Bladder Dysfunction Severity in Patients With Spina Bifida by Weaver, John K, Martin-Olenski, Madalyne, Logan, Joseph, Broms, Reiley, Antony, Maria, Van Batavia, Jason, Weiss, Dana A, Long, Christopher J, Smith, Ariana L, Zderic, Stephen A, Huang, Jing, Fan, Yong, Tasian, Gregory E

“…Urologists rely heavily on videourodynamics to identify patients with neurogenic bladders who are at risk of upper tract injury, but their interpretation has…”
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Ultrasound‐Estimated Bladder Weight Correlates With Videourodynamic Studies in Neurogenic Bladder Dysfunction by Hwang, Misun, Back, Susan J., Van Batavia, Jason, Tierradentro‐Garcia, Luis Octavio, Darge, Kassa, Zderic, Stephen A.

“…Purpose This retrospective study was designed to evaluate which lower urinary tract ultrasound parameter(s) could predict the results of invasive urodynamic…”
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Corticotropin-Releasing Hormone from the Pontine Micturition Center Plays an Inhibitory Role in Micturition by Van Batavia, Jason P, Butler, Stephan, Lewis, Eleanor, Fesi, Joanna, Canning, Douglas A, Vicini, Stefano, Valentino, Rita J, Zderic, Stephen A

“…Lower urinary tract or voiding disorders are prevalent across all ages and affect >40% of adults over 40 years old, leading to decreased quality of life and…”
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Effect of Prenatal Repair of Myelomeningocele on Urological Outcomes at School Age by Brock, 3rd, John W, Thomas, John C, Baskin, Laurence S, Zderic, Stephen A, Thom, Elizabeth A, Burrows, Pamela K, Lee, Hanmin, Houtrow, Amy J, MacPherson, Cora, Adzick, N Scott

“…We investigated longer term urological outcomes in patients enrolled in the Management of Myelomeningocele Study (MOMS). Women who participated in the original…”
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Total Motile Sperm Count in Adolescent Boys with Varicocele is Associated with Hormone Levels and Total Testicular Volume by Van Batavia, Jason P, Lawton, Elizabeth, Frazier, Jennifer R, Zderic, Stephen A, Zaontz, Mark R, Shukla, Aseem R, Srinivasan, Arun K, Weiss, Dana A, Long, Christopher J, Canning, Douglas A, Kolon, Thomas F

“…The risk factors for future infertility in adolescents with varicocele are controversial, and little is known about the association between hormone levels and…”
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Brainstem network dynamics underlying the encoding of bladder information by Manohar, Anitha, Curtis, Andre L, Zderic, Stephen A, Valentino, Rita J

“…Urodynamic status must interact with arousal and attentional processes so that voiding occurs under appropriate conditions. To elucidate the central encoding…”
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Management of Vesicoureteral Reflux in a Patient With Recurrent Febrile Urinary Tract Infections, Neurogenic Bladder, and Ureteral Triplication by Desai, Tej J., Shah, Ankur A., Smith, Matthew T., Zderic, Stephen A., Long, Chris J.

“…Ureteral triplication is a rare anomaly with about 100 total cases reported in the literature. In this case presentation, we present a case of ureteral…”
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Alterations in the contractile phenotype of the bladder: lessons for understanding physiological and pathological remodelling of smooth muscle by Zderic, Stephen A., Chacko, Samuel

“…•  Introduction •  Alterations in bladder contractility with normal development •  Assessment of bladder function in genetically modified mice •  A whole organ…”
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Can Videourodynamics shape management in refractory pediatric lower urinary tract dysfunction? by Van Batavia, Jason P., Fischer, Katherine, Moran, Monica, Kerr, Joy, Messina, Adriana, McClatchy, Keely, Berry, Amanda, Weiss, Dana, Long, Christopher, Zderic, Stephen A.

“…Bladder dysfunction, or more specifically lower urinary tract dysfunction (LUTD), remains a common reason for pediatric urology consultation, and the…”
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Increased expression of desmin and vimentin reduces bladder smooth muscle contractility via JNK2 by Javed, Elham, Thangavel, Chellappagounder, Frara, Nagat, Singh, Jagmohan, Mohanty, Ipsita, Hypolite, Joseph, Birbe, Ruth, Braverman, Alan S., Den, Robert B., Rattan, Satish, Zderic, Stephen A., Deshpande, Deepak A., Penn, Raymond B., Ruggieri, Michael R., Chacko, Samuel, Boopathi, Ettickan

“…Bladder dysfunction is associated with the overexpression of the intermediate filament (IF) proteins desmin and vimentin in obstructed bladder smooth muscle…”
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Who needs an ultrasound? Using patient symptom questionnaire & UTI history to determine when to obtain an RBUS in children with non-neurogenic lower urinary tract dysfunction by Fischer, Katherine M., Samet, Ethan, Messina, Adriana, Berry, Amanda, Zderic, Stephen A., Van Batavia, Jason P.

“…Non-neurogenic lower urinary tract dysfunction (LUTD) is one of the most common reasons for presentation to a pediatric urologist, affecting up to 20% of…”
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Voiding Dysfunction: What Can Radiologists Tell Patients and Pediatric Urologists? by Zderic, Stephen A, Weiss, Dana A

“…Imaging children with dysfunctional voiding remains a challenge because 98% of these children have normal anatomy. Identifying the 1-2% of children who do have…”
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Renal parenchymal area and risk of ESRD in boys with posterior urethral valves by Pulido, Jose E, Furth, Susan L, Zderic, Stephen A, Canning, Douglas A, Tasian, Gregory E

“…Approximately 20% of boys with posterior urethral valves develop ESRD; however, few factors associated with the risk of ESRD have been identified. The…”
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Single institution experience with telemedicine for pediatric urology outpatient visits: Adapting to COVID-19 restrictions, patient satisfaction, and future utilization by Gan, Zoe, Lee, Seo Young, Weiss, Dana A., Van Batavia, Jason, Siu, Sharmayne, Frazier, Jennifer, Zderic, Stephen A., Shukla, Aseem R., Srinivasan, Arun K., Kolon, Thomas F., Zaontz, Mark R., Canning, Douglas A., Long, Christopher J.

“…Widespread utilization of telemedicine in our practice to date has been limited to the evaluation of certain post-surgical patients. The COVID-19 pandemic…”
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Automated Society of Fetal Urology (SFU) grading of hydronephrosis on ultrasound imaging using a convolutional neural network by Ostrowski, David A., Logan, Joseph R., Antony, Maria, Broms, Reilly, Weiss, Dana A., Van Batavia, Jason, Long, Christopher J., Smith, Ariana L., Zderic, Stephen A., Edwins, Rebecca C., Pominville, Raymond J., Hannick, Jessica H., Woo, Lynn L., Fan, Yong, Tasian, Gregory E., Weaver, John K.

“…Grading of hydronephrosis severity on postnatal renal ultrasound guides management decisions in antenatal hydronephrosis (ANH). Multiple systems exist to help…”
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Active surveillance of the adolescent with varicocele: predicting semen outcomes from ultrasound by Christman, Matthew S, Zderic, Stephen A, Canning, Douglas A, Kolon, Thomas F

“…We hypothesized that active surveillance of the adolescent varicocele is not associated with a high prevalence of suboptimal semen analysis and that patients…”
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