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Pediatric Urology

Orli Megged
AIM: Bacteremia is an uncommon complication of urinary tract infection (UTI). The aim of this study was to identify risk factors for bacteremic UTI in pediatric patients. METHODS: The medical records of all pediatric patients with UTI between 2013 and 2014 were retrospectively reviewed. Pediatric patients with accompanying bacteremia were compared with pediatric patients with no bacteremia. RESULTS: Five hundred twenty-seven cases of UTI were identified...
September 30, 2016: American Journal of Emergency Medicine
Julian Wan
No abstract text is available yet for this article.
October 11, 2016: Journal of Urology
Gokce Dundar, Gokhan Gokce, Kaan Gokcen, Esat Korgali, Aydemir Asdemir, Kenan Kaygusuz
PURPOSE: Pediatric stone disease is an important clinical problem in pediatric urology practice. We aimed to compare mini-percutaneous nephrolithotomy (miniperc) and micro-percutaneous nephrolithotomy (microperc) in pediatric patients who underwent unsuccesful SWL procedure. MATERIALS AND METHODS: A number of 43 pediatric patients, aged 17 years or younger, were treated with miniperc or microperc procedures due to renal calculi by a single surgeon. In group 1, there were 27 patients who underwent miniperc procedure...
October 10, 2016: Urology Journal
Javier Otero, Natalie Ben-Yakar, Biruk Alemayehu, Steven D Kozusko, Frank Borao, Thomas S Vates Iii
Background. Polyorchidism, alternatively supernumerary testes (SNT), is a condition where an individual is born with more than two testicles. This congenital anomaly is quite rare and the literature has described various presentations. Questions/Purposes. To our knowledge, this presentation of polyorchidism has yet to be described in the literature. The goal of this case study is to add to the pediatric, general, and urologic surgery's body of knowledge of the subject matter. Case Study. A nine-month-old boy was admitted for an impalpable right testis and phimosis...
2016: Case Reports in Urology
Pearl W Chang, Jennifer M Abidari, Mark W Shen, Tara L Greenhow, Michael Bendel-Stenzel, Heidi K Roman, Eric A Biondi, Alan R Schroeder
OBJECTIVES: To describe renal ultrasound (RUS) and voiding cystourethrogram (VCUG) findings and determine predictors of abnormal imaging in young infants with bacteremic urinary tract infection (UTI). METHODS: We used retrospective data from a multicenter sample of infants younger than 3 months with bacteremic UTI, defined as the same pathogenic organism in blood and urine. Infants were excluded if they had any major comorbidities, known urologic abnormalities at time of presentation, required intensive unit care, or had no imaging performed...
October 5, 2016: Hospital Pediatrics
Christopher E Bayne, Patrick T Gomella, John M DiBianco, Tanya D Davis, Hans G Pohl, H G Rushton
PURPOSE: Examine testicular torsion presentation and referral trends at our institution before and after pediatric urology subspecialty certification. MATERIALS AND METHODS: We reviewed cases of testicular torsion presenting directly to our children's hospital emergency department (ED) ("direct") and transferred from an outside ED ("referred") that underwent detorsion and orchiopexy or orchiectomy between 2005 and 2015. Presentations were considered acute (<24 hours) or delayed (≥24 hours) based on time from symptom onset...
September 30, 2016: Journal of Urology
P H Smith, M Carpenter, K W Herbst, C Kim
INTRODUCTION: Minimally invasive surgery has become an important aspect of Pediatric Urology fellowship training. In 2014, the Accreditation Council for Graduate Medical Education published the Pediatric Urology Milestone Project as a metric of fellow proficiency in multiple facets of training, including laparoscopic/robotic procedures. OBJECTIVE: The present study assessed trends in minimally invasive surgery training and utilization of the Milestones among recent Pediatric Urology fellows...
September 15, 2016: Journal of Pediatric Urology
Philip K Frykman, Andrew L Freedman, Timothy D Kane, Zhi Cheng, Mikael Petrosyan, Kenneth Catchpole
INTRODUCTION: We studied operating team acceptability of Video Telescopic Monitor (VITOM(®)) exoscope by exploring the ease of use of the device in two centers. We also assessed factors affecting surgeon musculoskeletal discomfort. METHODS: We focused on how the operating team interacted with the VITOM system with surrogate measures of usefulness, image quality, ease of use, workload, and setup time. Multivariable linear regression was used to model the relationships between team role, experience, and setup time...
September 26, 2016: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
M Maizels, N Fernandez, W Farhat, E Smith, D Liu, Y Bhanji
No abstract text is available yet for this article.
September 8, 2016: Journal of Pediatric Urology
Aseem R Shukla
No abstract text is available yet for this article.
September 6, 2016: Journal of Pediatric Urology
Sutchin R Patel, Peggy Duckett, Douglas A Canning, Anthony A Caldamone
No abstract text is available yet for this article.
September 16, 2016: Urology
Mark P Cain
No abstract text is available yet for this article.
September 10, 2016: Journal of Urology
Lyndsay A Harshman, Diana Zepeda-Orozco
Chronic kidney disease (CKD) in children is an irreversible process that, in some cases, may lead to end-stage renal disease. The majority of children with CKD have a congenital disorder of the kidney or urological tract arising from birth. There is strong evidence for both a genetic and epigenetic component to progression of CKD. Utilization of gene-mapping strategies, ranging from genome-wide association studies to single-nucleotide polymorphism analysis, serves to identify potential genetic variants that may lend to disease variation...
March 2016: Journal of Pediatric Genetics
Carmen C Tong, Kelly A Duffy, David I Chu, Dana A Weiss, Arun K Srinivasan, Douglas A Canning, Jennifer M Kalish
Beckwith-Wiedemann Syndrome (BWS) is an overgrowth disorder with various congenital anomalies. Although the most classic constellation includes macrosomia, macroglossia, and omphalocele, nephrourological findings are commonly associated with BWS. Clinical presentation is highly variable because of its complex molecular heterogeneity, which involves changes in DNA methylation and disruption of growth regulatory genes. We report 3 pediatric patients, ages 13 months to 3 years old, who presented with clinical features consistent with BWS...
September 7, 2016: Urology
Monika Miklaszewska, Przemysław Korohoda, Katarzyna Zachwieja, Michał Wolnicki, Małgorzata Mizerska-Wasiak, Dorota Drożdż, Jacek A Pietrzyk
Myelomeningocele (MMC) results from a failure of normal neural tube fusion in early fetal development. Retrospective, observational study of medical data of 54 children treated in Pediatric Nephrology and Urology Clinics for five years was performed. The following data were analyzed: serum creatinine, eGFR, urine analysis, renal scintigraphy (RS), renal ultrasound, and urodynamics. Mean age of studied population: 12.3 years, median of eGFR at the beginning and at the end of survey was 110.25 and 116.5 mL/min/1...
2016: International Journal of Environmental Research and Public Health
D J Chalmers, M L Meyers, K E Brodie, C Palmer, J B Campbell
INTRODUCTION: Antenatal hydronephrosis (ANH) is frequently detected on screening obstetric ultrasonography. Common ANH grading systems include the anterior-posterior diameter (APD) and the Society for Fetal Urology (SFU) grading system. Recent developments in the management of ANH include the use of fetal magnetic resonance imaging (MRI), and a new grading system - Urinary Tract Dilation (UTD). This study reviewed patients who underwent fetal MRI and ultrasound, and compared the grading systems across these imaging modalities...
July 27, 2016: Journal of Pediatric Urology
Sherif Azab, Mostafa Zakaria, Mona Raafat, Hadeel Seief
OBJECTIVE: To evaluate the role of renal ultrasound (RUS) and urinary IL-6 in the differentiation between acute pyelonephritis (APN) and lower urinary tract infection (LUTI). PATIENTS AND METHODS: This prospective study was carried out at the Pediatric and urology outpatient and inpatient departments of Cairo University Children's Hospital as well as October 6 University Hospital and it included 155 children between one month and fourteen years old with positive culture UTI...
July 2016: International Braz J Urol: Official Journal of the Brazilian Society of Urology
Arvind Krishnan, Sean Chagani, Austin J Rohl
Hypospadias is a congenital anomaly of the male urethra that causes significant morbidity in the pediatric male population. The mainstay of treatment is hypospadias repair surgery. However, given the common co-occurrence of microphallus in these patients, surgery remains difficult without adequate tissue for proper reconstruction of the urethra. The use of preoperative testosterone therapy, parenterally or topically, has been a topic of study for several years in urologic literature. This literature review aims to summarize the different studies that have been conducted to address whether preoperative testosterone therapy is beneficial, inconsequential, or detrimental to the surgical and cosmetic outcomes of hypospadias repair as well as to address the differences in routes of administration...
2016: Curēus
Michael J Biles, Julia B Finkelstein, Mark V Silva, Sarah M Lambert, Pasquale Casale
INTRODUCTION: Robotic technology has been increasingly utilized for complicated reconstructive surgeries in pediatric urology, such as ureteroureterostomy (UU). The literature is limited regarding the performance of minimally invasive UU in children, and the existing published series utilize indwelling ureteral stents. We sought to report on our pediatric experience with robot-assisted laparoscopic (RAL)-UU using a temporary ureteral catheter in duplex systems with ureteral ectopia. METHODS: A retrospective chart review was performed of all pediatric patients who underwent RAL-UU at a single institution over a 2-year period...
October 2016: Journal of Endourology
Julian Wan
No abstract text is available yet for this article.
November 2016: Journal of Urology
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