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Suarez Arbelaez MC, Khanna K, Raymo A, Weber A, Lerendegui L, Nackeeran S, Gosalbez R, Labbie AS, Castellan MA, Nassau DE, Alam A. Does preoperative screening VCUG affect the outcomes and complications of pyeloplasty in patients with ureteropelvic junction obstruction? J Pediatr Urol 2024; 20:76.e1-76.e7. [PMID: 37839944 DOI: 10.1016/j.jpurol.2023.09.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Revised: 09/17/2023] [Accepted: 09/23/2023] [Indexed: 10/17/2023]
Abstract
INTRODUCTION The role of voiding cystourethrogram (VCUG) in evaluating vesicoureteral reflux (VUR) in patients with known ureteropelvic junction obstruction (UPJO) remains unclear. While VCUG is frequently performed, the incidence of concomitant VUR and UPJO is low, and VUR is often low-grade with high rates of spontaneous regression. OBJECTIVE To analyze the clinical relevance of VCUG in patients with UPJO by determining its incidence and studying the difference in clinical outcomes between patients with known, unknown, and negative VUR. STUDY DESIGN Retrospective review of patients with UPJO who underwent pyeloplasty from 2012 to 2020 with <18 years-old, unilateral UPJO, postoperative follow-up of ≥2 months and had at least 1 renal ultrasound (US) after pyeloplasty. Results were compared among 3 groups: patients who underwent VCUG before pyeloplasty and were found to have VUR (group 1), patients who underwent VCUG before pyeloplasty without VUR (group 2), and patients who did not have a VCUG before pyeloplasty (group 3). RESULTS A total of 275 patients met the inclusion criteria, of which 21 patients were classified in group 1, 166 patients in group 2, and 88 patients in group 3 (Table). The age at preoperative VCUG was 14.7 ± 32.9 months in group 1 and 15.17 ± 35.8 months in group 2 (p = 0.960). Overall, the incidence of concomitant UPJO and VUR was 11.2%. In group 1 the initial VUR grade was 5 in 2 patients, 4 in 3, 3 in 5, 2 in 7, and 1 in 4 patients. Of these, only 1 patient required ureteral reimplantation after pyeloplasty. Post-pyeloplasty, no significant differences were observed in complications (p = 0.7436), length of follow up (p = 0.3212), SFU grade 4 hydronephrosis (p = 0.2247), postoperative UTIs (p = 0.1047) and pyeloplasty success rate (p = 0.4206) among the 3 groups. Despite the use of antibiotic prophylaxis being significantly different amongst the three groups (p < 0.001), it was not associated with a lower incidence of postoperative UTIs (group 1 p = 0.068, group 2 p = 0.486, group 3 p = 1). In patients with reflux, an increase in age was associated with a decrease in the rates of complications (p = 0.019). CONCLUSION We found no significant difference in the outcomes in patients who had a preoperative VCUG as compared to those who did not. The preoperative diagnosis of VUR by VCUG changed the management in less than 1% of the study population and thus its role in patients with UPJO should be reevaluated.
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Affiliation(s)
| | - Kashish Khanna
- University of South Florida Morsani College of Medicine, Tampa, FL, USA
| | - Adele Raymo
- Department of Pediatric Urology, Jackson Memorial Hospital, Miami, FL, USA
| | - Alexander Weber
- Desai Sethi Urology Institute, University of Miami, Miami, FL, USA
| | - Luciana Lerendegui
- Department of Pediatric Urology, Jackson Memorial Hospital, Miami, FL, USA
| | - Sirpi Nackeeran
- Department of Urology, University of California, San Diego, CA, USA
| | - Rafael Gosalbez
- Department of Pediatric Urology, Jackson Memorial Hospital, Miami, FL, USA; Department of Pediatric Urology, Nicklaus Children's Hospital, Miami, FL, USA
| | - Andrew S Labbie
- Department of Pediatric Urology, Jackson Memorial Hospital, Miami, FL, USA; Department of Pediatric Urology, Nicklaus Children's Hospital, Miami, FL, USA
| | - Miguel A Castellan
- Department of Pediatric Urology, Jackson Memorial Hospital, Miami, FL, USA; Department of Pediatric Urology, Nicklaus Children's Hospital, Miami, FL, USA
| | - Daniel E Nassau
- Department of Pediatric Urology, Jackson Memorial Hospital, Miami, FL, USA; Department of Pediatric Urology, Nicklaus Children's Hospital, Miami, FL, USA
| | - Alireza Alam
- Department of Pediatric Urology, Jackson Memorial Hospital, Miami, FL, USA
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Pourabhari Langroudi A, Shokri Varniab Z, Nabavizadeh B, Neishabouri A, Kajbafzadeh AM. A novel endoscopic approach for management of hutch diverticulum concomitant vesicoureteral reflux with dextranomer/hyaluronic acid copolymer injection. J Pediatr Urol 2023:S1477-5131(23)00067-0. [PMID: 36934033 DOI: 10.1016/j.jpurol.2023.02.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 02/03/2023] [Accepted: 02/21/2023] [Indexed: 02/27/2023]
Abstract
INTRODUCTION There are various treatment options for symptomatic bladder diverticulum, including robotic-assisted laparoscopic bladder diverticulectomy, open and endoscopic techniques. But, to date, the optimal surgical technique remains unclear. OBJECTIVE To present the preliminary long-term follow-up results of a novel technique of dextranomer/hyaluronic acid copolymer (Deflux) plus autologous blood injection for correction of hutch diverticulum in patients with concomitant vesicoureteral reflux (VUR). PATIENT AND METHOD We retrospectively reviewed four patients who had hutch diverticulum with concomitant VUR and had undergone submucosal Deflux following autologous blood injection. Patients with neurogenic bladder, posterior urethral valve, or voiding dysfunction were excluded from the study. Success was defined as the resolution of the diverticulum, hydronephrosis, and hydroureter on ultrasonography at a 3-month follow-up and long-term symptom-free period. RESULTS Four patients with hutch diverticula were included. The median age at the time of surgery was 6.1 (range 3-8) years. Three of them had unilateral VUR, and one had bilateral VUR. During the procedure, a mean of 0.625 ml Deflux plus a mean of 1.25 ml autologous blood were injected submucosally for correction of VUR. Additionally, a mean of 1.62 ml Deflux plus a mean of 1.75 ml autologous blood were injected submucosally to occlude the diverticulum. The median follow-up was 4.6 (range 4-8) years. This method had excellent success in all patients in the current study with no postoperative complications such as febrile urinary tract infection, or diverticulum, hydroureter, or hydronephrosis in follow-up ultrasounds. CONCLUSIONS Submucosal injection of Deflux plus autologous blood injection can be a successful endoscopic intervention for treatments of hutch diverticulum in patients with concomitant VUR. Deflux injection can be a simple and cost-effective technique.
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Affiliation(s)
- Ashkan Pourabhari Langroudi
- Pediatric Urology and Regenerative Medicine Research Center, Gene, Cell and Tissue Research Institute, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran.
| | - Zahra Shokri Varniab
- Pediatric Urology and Regenerative Medicine Research Center, Gene, Cell and Tissue Research Institute, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran.
| | - Behnam Nabavizadeh
- Pediatric Urology and Regenerative Medicine Research Center, Gene, Cell and Tissue Research Institute, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran.
| | - Afarin Neishabouri
- Pediatric Urology and Regenerative Medicine Research Center, Gene, Cell and Tissue Research Institute, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran.
| | - Abdol-Mohammad Kajbafzadeh
- Pediatric Urology and Regenerative Medicine Research Center, Gene, Cell and Tissue Research Institute, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran.
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Srinivasan AK, Maass D, Shrivastava D, Long CJ, Shukla AR. Is robot-assisted laparoscopic bilateral extravesical ureteral reimplantation associated with greater morbidity than unilateral surgery? A comparative analysis. J Pediatr Urol 2017; 13:494.e1-494.e7. [PMID: 28319025 DOI: 10.1016/j.jpurol.2017.01.021] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Accepted: 01/23/2017] [Indexed: 12/20/2022]
Abstract
INTRODUCTION Voiding dysfunction after bilateral extravesical ureteral reimplantation for vesicoureteral reflux has long remained a concern. Robotic approach with improved visualization that enables focused and minimal dissection may help with this concern. OBJECTIVES To compare postoperative outcomes after bilateral robot-assisted laparoscopic ureteral reimplantation to unilateral robot-assisted laparoscopic ureteral reimplantation. STUDY DESIGN This was a retrospective study using data abstracted from an institutional review board-approved registry prospectively maintained at our institution since 2012. Patient demographics, preoperative characteristics, and postoperative outcomes were analyzed. Patients with postoperative febrile urinary tract infection (UTI) underwent voiding cystourethrogram (VCUG). Surgical success is defined as absence of febrile UTI or febrile UTI with negative VCUG. RESULTS 92 patients with a median follow-up of 14 (25th and 75th IQR 5, 28) months. Median operative time (150 vs. 178 min, p = 0.01) and median hospital stay (33 vs. 37 h, p = 0.01) were longer in the bilateral cohort. Weight-adjusted morphine equivalents requirement was also higher in the bilateral group (0.45 vs. 0.59, p = 0.019). DISCUSSION Early postoperative voiding dysfunction is influenced by anesthesia, postoperative pain, analgesics, age, surgical dissection, and preoperative voiding issues. Effective preoperative management of voiding dysfunction, minimizing surgical dissection and cautery, and minimizing opiate use will aid improving outcomes after surgery and enable bilateral surgeries on uretero-vesical junction. A robotic approach to facilitate such strategies could help outcomes after bilateral ureteral reimplantation. Limitations of this study include its retrospective design, the absence of routine postoperative VCUG after ureteral reimplantation, and unknown confounding variables. CONCLUSION Robot-assisted laparoscopic bilateral extravesical ureteral reimplantation is not associated with an increased risk of postoperative morbidity compared with unilateral surgery.
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Affiliation(s)
| | - Daniel Maass
- Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | | | | | - Aseem R Shukla
- Children's Hospital of Philadelphia, Philadelphia, PA, USA
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Fox JK, Halpern LF, Dangman BC, Giramonti KM, Kogan BA. Children’s anxious reactions to an invasive medical procedure: The role of medical and non-medical fears. J Health Psychol 2016; 21:1587-96. [DOI: 10.1177/1359105314559620] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
This study investigated the relationship of medical and non-medical fears to children’s anxiety, pain, and distress during an invasive medical procedure, the voiding cystourethrogram. Parents of 34 children completed the Fear Survey Schedule-II prior to their child’s procedure. Child distress behaviors during the procedure were audiotaped and coded using the Child–Adult Medical Procedure Interaction Scale-Revised. Ratings of child procedural anxiety and pain were obtained from children, parents, and examining technologists within minutes following the procedure. Associations were observed between medical fears, procedural anxiety (parent and staff reports), and coded distress behaviors. Findings may inform preparation efforts to reduce anxiety around invasive medical procedures.
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Affiliation(s)
- Jeremy K Fox
- Department of Psychology, Montclair State University, USA
| | - Leslie F Halpern
- Department of Psychology, University at Albany, State University of New York, USA
| | | | - Karla M Giramonti
- Division of Urology, Albany Medical College, USA
- Urological Institute of Northeastern New York, USA
| | - Barry A Kogan
- Division of Urology, Albany Medical College, USA
- Urological Institute of Northeastern New York, USA
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Thacker PG, Collins HR, Hill J. Distress experienced during pediatric VCUGs - a granular, prospective assessment using the brief behavioral distress scale. Pediatr Radiol 2016; 46:660-5. [PMID: 26860095 DOI: 10.1007/s00247-016-3540-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Revised: 11/18/2015] [Accepted: 01/06/2016] [Indexed: 11/25/2022]
Abstract
BACKGROUND In spite of decades of experience with the procedure, controversy persists as to the overall distress experienced by children and the routine need for sedation in children undergoing voiding cystourethrograms (VCUG). Many studies have attempted to address these issues, often divided into one camp that champions routine sedation while another group believes that pretest preparation is often all that is needed. At the root of these issues are some of the limitations of previous studies as most incorporate inherently subjective parental questionnaires to determine distress levels rather than using an objective, unbiased observer. OBJECTIVE The objective of this study is to use a validated and reliable tool (the brief behavioral distress scale) to objectively evaluate the distress experienced during VCUGs. MATERIALS AND METHODS A prospective study of 26 children (ages 3-7 years old) was performed by the pediatric radiology department at a large urban academic medical center. Patients were evaluated for distress during 12 separate VCUG steps beginning with the patient entering the room and ending with the clothing being replaced at study completion. RESULTS Using a general linear model (repeated measures analysis of variance (ANOVA)), significant distress was identified during two phases of the examination, catheter insertion (P-values ranging <0.001-0.19) and the full bladder phase (P-values ranging 0.005-0.043). The mean distress score for catheter insertion (mean: 1.38, standard deviation [SD]: 1.098) was nearly three times higher than the next most distressful step, i.e. full bladder (mean: 0.65, SD: 0.745). Additionally, entering the room was perceived as significantly more distressing than the catheter out (P = 0.016) and clothing replacement phase (P = 0.006). CONCLUSION We find that despite there being significantly increased distress during the catheter insertion and full bladder phases, the distress levels during VCUGs are markedly less than in previous reports. Even the most distressful stage, catheterization, was less stressful than previously reported with levels closer to that of minor distress evinced by comfort-seeking behavior from a parent rather than more significant distress resulting in screaming. Our findings corroborate and expand on the conclusion of the effectiveness of pretest preparation and child life specialist involvement.
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Affiliation(s)
- Paul G Thacker
- Department of Radiology and Radiological Science and Department of Pediatrics, Medical University of South Carolina, MSC 322, 96 Jonathan Lucas St., Charleston, SC, 29425, USA.
| | - Heather R Collins
- Department of Radiology and Radiological Science, Medical University of South Carolina, MSC 322, 96 Jonathan Lucas St., Charleston, SC, 29425, USA
| | - Jeannie Hill
- Department of Radiology and Radiological Science and Department of Pediatrics, Medical University of South Carolina, MSC 322, 96 Jonathan Lucas St., Charleston, SC, 29425, USA
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Gunderman RB, Trevino MA. Understanding and Enhancing the Pediatric Radiology Patient's Experience. Acad Radiol 2016; 23:262-3. [PMID: 26481510 DOI: 10.1016/j.acra.2015.09.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2015] [Revised: 08/30/2015] [Accepted: 09/11/2015] [Indexed: 11/18/2022]
Affiliation(s)
- Richard B Gunderman
- Indiana University School of Medicine, 702 North Barnhill Drive, Room 1053, Indianapolis, IN 46202.
| | - Michael A Trevino
- Indiana University School of Medicine, 702 North Barnhill Drive, Room 1053, Indianapolis, IN 46202
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Felber M, Schabmann A, Schmiedek F, Friedrich MH, Vöelkl-Kernstock S. Effects of Spontaneous Adult Behavior on Distress Levels of Two- to Eight-Year-Olds During Voiding Cystourethrograms. CHILDRENS HEALTH CARE 2014. [DOI: 10.1080/02739615.2013.865186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Azarfar A, Esmaeeili M, Farrokh A, Alamdaran A, Keykhosravi A, Neamatshahi M, Hebrani A, Ravanshad Y. Oral midazolam for voiding dysfunction in children undergoing voiding cystourethrography: a controlled randomized clinical trial. Nephrourol Mon 2014; 6:e17168. [PMID: 25032141 PMCID: PMC4090665 DOI: 10.5812/numonthly.17168] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2013] [Accepted: 03/04/2014] [Indexed: 11/22/2022] Open
Abstract
Background: Voiding Cystourethrography (VCUG) is the gold standard of detecting and grading the vesicoureteral reflux. Moreover, VCUG is a part of the standard review for infants and children with a urinary tract infection and urinary dysfunction. Objectives: The purpose of our study was to compare using oral midazolam in contrast to prescribing no sedative medication for voiding dysfunction in children undergoing VCUG. Patients and Methods: In a clinical trial, we studied 84 children referred for VCUG. Children were allocated randomly into two equal groups. The intervention group received 0.5 mg/kg midazolam orally half an hour before the VCUG procedure. Then both groups were compared using statistical methods. Results: Then both groups were compared using statistical methods. In more than half of the patients, the main cause of performing VCUG was urinary tract infection. Dysuria was evaluated immediately after VCUG and was more frequent in girls than in boys (P = 0.006). After one week, the urinary irritation and restlessness in the intervention group was significantly lower than the control group. Conclusion: The use of midazolam 0.5 mg/kg reduced children's stress and increased their cooperation during the procedure.
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Affiliation(s)
- Anoush Azarfar
- Department of Pediatric, School of Medicine, Mashhad University of Medical Sciences, Mashhad, IR Iran
| | - Mohammad Esmaeeili
- Department of Pediatric, School of Medicine, Mashhad University of Medical Sciences, Mashhad, IR Iran
| | - Azadeh Farrokh
- Department of Pediatric, School of Medicine, Mashhad University of Medical Sciences, Mashhad, IR Iran
| | - Ali Alamdaran
- Department of Radiology, Mashhad University of Medical Sciences, Mashhad, IR Iran
| | - Aghilallah Keykhosravi
- Department of Pediatric, Vaseei Hospital, Sabzevar University of Medical Sciences, Sabzevar, IR Iran
| | - Mahboobe Neamatshahi
- Department of Social Medicine, Mashhad University of Medical Sciences, Mashhad, IR Iran
| | - Alireza Hebrani
- Department of Radiology, Mashhad University of Medical Sciences, Mashhad, IR Iran
| | - Yalda Ravanshad
- Education Development Center, Mashhad University of Medical Sciences, Mashhad, IR Iran
- Corresponding author: Yalda Ravanshad, Education Development Center, Mashhad University of Medical Sciences, Mashhad, IR Iran. Tel/Fax: +98-5118713640, E-mail:
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Gebarski KS, Daley J, Gebarski MW, Keshavarzi N, Hernandez RJ, Ivanzic V, Gebarski SS. Efficacy of a cartoon and photograph montage storybook in preparing children for voiding cystourethrogram. Pediatr Radiol 2013; 43:1485-90. [PMID: 23703228 DOI: 10.1007/s00247-013-2713-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2013] [Revised: 04/09/2013] [Accepted: 04/10/2013] [Indexed: 12/30/2022]
Abstract
BACKGROUND Undergoing voiding cystourethrogram (VCUG) can be distressing for children. OBJECTIVE To assess the efficacy of a cartoon and photograph montage storybook in preparing children for VCUG. MATERIALS AND METHODS Outpatient children (ages 2-14 years) who had VCUGs between December 2011 and June 2012 were randomly assigned to two groups; one group received the storybook a week before the procedure. Parents and guardians were asked to complete an anonymous survey rating their child's tolerance of the exam from 1 to 5, worst to best, immediately after VCUG. The VCUG technologist also rated the child's tolerance. RESULTS Children prepared for VCUG with the storybook had less distress than those without. Results were analyzed by Cochran-Mantel-Haenszel and Cochran-Armitage Trend exact tests, a P value of both tests of 0.0092 indicating a statistically significant difference between the tolerance scores of children prepared with the storybook and those without. Effects of gender and history of VCUG were not statistically significant. Two-thirds of all children had no other source of information. CONCLUSION The cartoon and photograph montage storybook format of preparing children for VCUG was effective in increasing their tolerance for the procedure. The storybook should be mailed out in advance because the majority of families did not pursue information on preparing their children for VCUG.
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Affiliation(s)
- Kathleen S Gebarski
- Department of Radiology, Section of Pediatric Radiology, C. S. Mott Children's Hospital, University of Michigan Health System, 1540 E. Hospital Drive, Ann Arbor, MI, 48109-4252, USA,
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10
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Friedman AA, Wolfe-Christensen C, Toffoli A, Hochsztein DE, Elder JS, Lakshmanan Y. History of recurrent urinary tract infection is not predictive of abnormality on voiding cystourethrogram. Pediatr Surg Int 2013; 29:639-43. [PMID: 23535965 DOI: 10.1007/s00383-013-3301-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/11/2013] [Indexed: 10/27/2022]
Abstract
PURPOSE The American Academy of Pediatrics recently recommended against routine voiding cystourethrograms (VCUGs) in children 2 to 24 months with initial febrile UTI, raising concern for delayed diagnosis and increased risk of UTI-related renal damage from vesicoureteral reflux (VUR). We assessed factors potentially associated with higher likelihood of abnormal VCUG, including UTI recurrence, which could allow for more judicious test utilization. METHODS We retrospectively reviewed all initial VCUGs performed at Children's Hospital of Michigan between January and June, 2010. History of recurrent UTI was ascertained by evidence of two or more prior positive cultures or history of "recurrent UTI" on VCUG requisition. Outcomes assessed included rates of VUR or any urologic abnormality on VCUG. RESULTS Two hundred and sixty-two patients met inclusion criteria. VUR was detected in 21.3 %, urologic abnormality including VUR in 27.4 %. Degree of bladder distension, department of referring physician, study indication, positive documented urine culture, and history of recurrent UTI or UTI and other abnormality were all not associated with increased likelihood of VUR or any urologic abnormality on VCUG. CONCLUSION VUR and VCUG abnormality are no more likely when performed after recurrent UTI or for UTI plus other abnormality. This reasons against postponing VCUG until after UTI recurrence, as positive findings are no more likely in this setting.
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Affiliation(s)
- Ariella A Friedman
- Department of Urology, Henry Ford Hospital, 2799 W. Grand Blvd, K-9 Urology, Detroit, MI 48202, USA.
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11
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Nelson CP, Chow JS, Rosoklija I, Ziniel S, Routh JC, Cilento BG. Patient and family impact of pediatric genitourinary diagnostic imaging tests. J Urol 2012; 188:1601-7. [PMID: 22910271 DOI: 10.1016/j.juro.2012.02.026] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2011] [Indexed: 11/17/2022]
Abstract
PURPOSE The impact of diagnostic genitourinary imaging on patients and families is poorly understood. We measured patient and family reaction to commonly performed genitourinary imaging studies using a standardized measurement tool. MATERIALS AND METHODS We surveyed families undergoing genitourinary imaging (renal ultrasound, voiding cystourethrography, radionuclide cystogram, static renal scintigraphy and diuretic renal scintigraphy) using a Likert scaled 11-item survey to assess impact across 4 domains (pain, anxiety, time, satisfaction). Survey scores were analyzed using ANOVA and linear regression. RESULTS A total of 263 families were surveyed (61 renal ultrasound, 52 voiding cystourethrogram, 55 radionuclide cystogram, 47 mercaptoacetyltriglycine dynamic renal scintigraphy, 48 dimercaptosuccinic acid static renal scintigraphy). Mean patient age was 2.1 years old. Of the patients 45% were male and 77% were white. Patient age, gender and prior genitourinary imaging experience varied by study type. Study type was significantly associated with total and weighted scores on the genitourinary imaging survey (both p <0.0001). Renal ultrasound was scored as better and mercaptoacetyltriglycine dynamic renal scintigraphy was worse than voiding cystourethrogram, radionuclide cystogram and dimercaptosuccinic acid static renal scintigraphy, which did not differ from each other. Other factors associated with worse total scores included patient age 1 to 3 years (p <0.001) and nonwhite race (p = 0.04). Gender, prior testing history, wait time and parent education were not associated with total scores. In the multivariate model renal ultrasound remained the best and mercaptoacetyltriglycine dynamic renal scintigraphy the worst (p <0.0001). In a direct comparison dimercaptosuccinic acid static renal scintigraphy and voiding cystourethrogram total scores did not differ (p = 0.59). CONCLUSIONS There were significant differences among genitourinary imaging studies regarding the patient/family experience, but there was no overall difference between dimercaptosuccinic acid static renal scintigraphy and voiding cystourethrogram. These findings may be useful to aid decision making when considering genitourinary imaging for children.
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Affiliation(s)
- Caleb P Nelson
- Department of Urology, Children's Hospital Boston, Harvard Medical School, Boston, Massachusetts 02115, USA.
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Giramonti KM, Fox JK, LaRaia DK, Halpern LF, Dangman BC, Kogan BA. Is parental anxiety and coping associated with girls' distress during a VCUG? Preliminary findings. J Pediatr Urol 2012; 8:405-9. [PMID: 21945363 DOI: 10.1016/j.jpurol.2011.08.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2011] [Accepted: 08/29/2011] [Indexed: 10/17/2022]
Abstract
PURPOSE We investigated the relationship between parental anxiety/coping strategies and girls' distress during VCUGs. METHODS Parents of 32 girls (age 4-10, mean 5.8 years) completed a trait anxiety measure and a measure of parental reactions to children's distress. Post procedure, children, parents and radiology staff rated the level of anxiety, fear, pain and discomfort. RESULTS Trends indicated that parents who reported increased anxiety rated their children as experiencing increased distress (r = 0.27, p = 0.071), similarly for medical staff ratings (r = 0.28, p = 0.061). Parents with lower trait anxiety scores reported using more emotion- and problem-focused coping strategies (r = -0.37 and r = -0.40, p < 0.05, respectively). These were related to children experiencing less procedural distress (r = -0.30, p = 0.054; r = -0.33, p = 0.037, respectively) and parents rated as less anxious by staff (r = -0.40, p = 0.014; r = -0.31, p = 0.047, respectively). CONCLUSIONS There was a trend toward parental anxiety being related to their child's distress during VCUG. Parental coping strategies resulted in less distress among children and parents. Teaching coping techniques might obviate the need for sedation and help children deal with future stressors.
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Affiliation(s)
- Karla M Giramonti
- The Division of Urology, Albany Medical College, The Urological Institute of Northeastern New York, 23 Hackett Blvd, Albany, NY 12208, USA.
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13
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Felber M, Schabmann A, Inschlag N, Karesch L, Ponocny-Seliger E, Friedrich MH, Völkl-Kernstock S. Effects of parental soothing behavior on stress levels of 2-8 year old children during voiding cystourethrograms by phase of procedure. J Clin Psychol Med Settings 2012; 18:400-9. [PMID: 21969226 DOI: 10.1007/s10880-011-9260-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Using the example of a voiding cystourethrogram (VCUG), a painful radiological procedure, this study investigated whether parental soothing behavior (reassuring comments like "it's almost over" or "You're O.K." and soothing by "sh, sh") in one phase of the procedure influenced the child's distress in the following phase. The sample was comprised of 68 2-8 year-old children and the accompanying parent(s). Child and parental behavior during the VCUG was coded using a standardized rating scale (CAMPIS-R). Parental reassurance during the anticipatory phase significantly increased the child's distress of the following phase, while parental "sh, sh" significantly reduced it. Both parental behaviors showed no significant effect on the child's distress of the following phase when applied during the procedure itself. Results underline the importance of differentiating between anticipatory and procedural phases of the VCUG. Counselling methods for parents on more appropriate strategies to assist their children during procedural phases of the VCUG are necessary.
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Affiliation(s)
- Michaela Felber
- Department of Economic Psychology, Educational Psychology and Evaluation, University of Vienna, Vienna, Austria
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14
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Affiliation(s)
- Karen Blumberg
- Department of Radiology, Children's Hospitals and Clinics of Minnesota, 2525 Chicago Ave., Minneapolis, MN 55404, USA.
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15
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Bates DG. VCUG and the recurring question of sedation: preparation and catheterization technique are the key. Pediatr Radiol 2012; 42:285-9. [PMID: 22207139 DOI: 10.1007/s00247-011-2321-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2011] [Accepted: 12/05/2011] [Indexed: 11/29/2022]
Affiliation(s)
- D Gregory Bates
- Department of Radiology, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, USA.
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16
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Chung S, Lim R, Goldman RD. Intranasal fentanyl versus placebo for pain in children during catheterization for voiding cystourethrography. Pediatr Radiol 2010; 40:1236-40. [PMID: 20180109 DOI: 10.1007/s00247-009-1521-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2009] [Revised: 12/06/2009] [Accepted: 12/18/2009] [Indexed: 10/19/2022]
Abstract
BACKGROUND Voiding cystourethrogram (VCUG) is a common procedure at pediatric tertiary care centres that can be painful as it involves a urinary catheter. Currently there are no widely utilized protocols for non-topical medications to decrease pain that children feel during catheterization. OBJECTIVE To determine if intranasal (IN) fentanyl is effective at decreasing pain that children feel during catheterization of VCUG when compared with sterile water. MATERIALS AND METHODS We performed a double-blind randomized controlled trial, using IN fentanyl (2 microg/kg) compared to placebo (sterile water,) in children 4-8 years of age scheduled for elective VCUG in one urban pediatric tertiary center. RESULTS Using the Face Pain Score-Revised, children receiving IN fentanyl scored 2.58 (1.93-3.25 95% CI) while those receiving sterile water scored 2.86 (2.20-3.51 95% CI) showing no statistically significant difference. There were no adverse events. CONCLUSIONS Although we were unable to show a statistically significant difference between our study and control groups, we believe that this may be due to technique (positioning, delivery device) and timing of administration of IN fentanyl as well as multi-factorial causes of distress during VCUG. Future studies investigating alternative delivery techniques of IN fentanyl for analgesia during VCUG may yield more promising results.
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Affiliation(s)
- Seen Chung
- Division of Pediatric Emergency Medicine, The Hospital for Sick Children, Department of Pediatrics, University of Toronto, Toronto, ON, Canada
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17
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Yang EM, Kim SJ, Kim CJ, Woo YJ. Clinical Usefulness of Ultrasonography and 99mTechnetium Dimercaptosuccinic Acid Scan for Predicting the Vesicoureteral Reflux in Children with Urinary Tract Infection. Chonnam Med J 2010. [DOI: 10.4068/cmj.2010.46.1.49] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Affiliation(s)
- Eun Mi Yang
- Department of Pediatrics, Chonnam National University Medical School, Gwangju, Korea
| | - Sang Jeong Kim
- Department of Pediatrics, Chonnam National University Medical School, Gwangju, Korea
| | - Chan Jong Kim
- Department of Pediatrics, Chonnam National University Medical School, Gwangju, Korea
| | - Young Jong Woo
- Department of Pediatrics, Chonnam National University Medical School, Gwangju, Korea
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18
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Comparing stress levels in children aged 2-8 years and in their accompanying parents during first-time versus repeated voiding cystourethrograms. Wien Klin Wochenschr 2008; 120:414-21. [PMID: 18726667 DOI: 10.1007/s00508-008-1001-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2007] [Accepted: 05/20/2008] [Indexed: 10/21/2022]
Abstract
OBJECTIVES Invasive procedures such as voiding cystourethrograms (VCUGs) cause distress in both children and their accompanying parents. The main purpose of this study was to examine whether stress levels in children and their parents differ during first-time and repeated VCUGs. The second objective was to examine the relationship between parental behavior (behavior promoting child coping and behavior promoting child distress), parental stress levels and child distress in first-time versus repeated VCUGs. METHODS In a prospective study, the distress behavior of 31 children aged 2-8 years who were undergoing a repeated VCUG was examined. A second group of 31 children who were undergoing a VCUG for the first time served as a control sample. Child and parental behavior during the VCUG was coded by three independent observers using a standardized rating scale (CAMPIS-R, Blount et al.). Children reported on their stress levels using a faces scale; parents and radiologists rated the child's distress on a visual analog scale. Similarly, parents assessed their own stress levels on a visual analog scale. RESULTS The stress levels of children undergoing a repeated VCUG do not differ from those of children undergoing a VCUG for the first time, but parental stress levels were significantly lower during repeated VCUGs. In both VCUG groups there was significant positive correlation between parental distress-promoting behavior and child distress, and between parental stress levels and child distress. Parental coping-promoting behavior showed no significant correlation with child distress or parental stress levels in either VCUG group. Parental stress levels and parental distress-promoting behavior correlated positively only for repeated VCUGs. Neither parental coping- nor distress-promoting behavior differed between first-time versus repeated VCUG groups. CONCLUSIONS Repeated VCUGs and first-time VCUGs are both highly distressing procedures for children. Even though parental stress levels are lower during repeated VCUGs, spontaneous parental behavior proves to be ineffective or even counterproductive in reducing the child's distress. Further research into efficient counseling and training methods for parents and children undergoing VCUGs is required.
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Schwentner C, Oswald J, Lunacek A, Schlenck B, Pelzer AE, Schwentner I, Hofer S, Bartsch G, Radmayr C. Health-related quality of life in children with vesicoureteral reflux - impact of successful endoscopic therapy. J Pediatr Urol 2008; 4:20-6. [PMID: 18631887 DOI: 10.1016/j.jpurol.2007.08.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2007] [Accepted: 08/03/2007] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Endoscopic therapy for vesicoureteral reflux (VUR) using dextranomer/hyaluronic acid (Dx/HA) has become increasingly popular, but the subjective impact of this therapy and subsequent reflux resolution on health-related quality of life (HRQoL) remains unclear. The aim of this study was to address this issue. MATERIALS AND METHODS One hundred children (65 girls, 35 boys; mean age 4.46 years) cured of primary VUR by endoscopic treatment were retrospectively reviewed. The Glasgow children's benefit inventory (GCBI) - a validated, reproducible, post-interventional questionnaire consisting of four subscales - supplemented by sociodemographic and disease-specific questions was employed. The HRQoL benefit was calculated on a scale ranging from -100 (complete failure) to +100 (complete success) and correlated with supplementary data. RESULTS Total response rate was 88%. Mean total GCBI score was 28.4+/-20.3 representing a significant HRQoL amelioration. All GCBI subscores improved with the physical health subscale being most relevant. A gender-specific, significant difference in relative GCBI scores was discovered. Correlation with critical life events and time since operation proved the positive effect on HRQoL to be durable. CONCLUSIONS Resolution of primary VUR secondary to Dx/HA treatment significantly improves HRQoL. HRQoL is positively affected in many areas and not only in those directly associated with VUR. These improvements are not temporary, suggesting that successful Dx/HA therapy may be superior to medical management in terms of children's quality of life.
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Affiliation(s)
- C Schwentner
- Department of Paediatric Urology, Medical University, Anichstr. 35, 6020 Innsbruck, Austria
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Herd DW. Anxiety in children undergoing VCUG: sedation or no sedation? Adv Urol 2008; 2008:498614. [PMID: 18615194 PMCID: PMC2443423 DOI: 10.1155/2008/498614] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2008] [Accepted: 05/14/2008] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Voiding cystourethrograms are distressing for children and parents. Nonpharmacological methods reduce distress. Pharmacological interventions for VCUG focus on sedation as well as analgesia, anxiolysis, and amnesia. Sedation has cost, time, and safety issues. Which agents and route should we use? Are we sure that sedation does not influence the ability to diagnose vesicoureteric reflux? METHODS Literature search of Medline, EMBASE, and the Cochrane Database. Review of comparative studies found. RESULTS Seven comparative studies including two randomised controlled trials were reviewed. Midazolam given orally (0.5-0.6 mg/kg) or intranasally (0.2 mg/kg) is effective with no apparent effect on voiding dynamics. Insufficient evidence to recommend other sedating agents was found. Deeper sedating agents may interfere with voiding dynamics. CONCLUSION Midazolam reduces the VCUG distress, causes amnesia, and does not appear to interfere with voiding dynamics. Midazolam combined with simple analgesia is an effective method to reduce distress to children undergoing VCUG.
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Affiliation(s)
- David W Herd
- Department of Paediatrics, Starship Children's Hospital, University of Auckland, Private Bag 92024, Auckland, New Zealand.
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21
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Zier JL, Kvam KA, Kurachek SC, Finkelstein M. Sedation with nitrous oxide compared with no sedation during catheterization for urologic imaging in children. Pediatr Radiol 2007; 37:678-84. [PMID: 17564739 DOI: 10.1007/s00247-007-0508-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2007] [Revised: 04/13/2007] [Accepted: 04/19/2007] [Indexed: 11/28/2022]
Abstract
BACKGROUND Various strategies to mitigate children's distress during voiding cystourethrography (VCUG) have been described. Sedation with nitrous oxide is comparable to that with oral midazolam for VCUG, but a side-by-side comparison of nitrous oxide sedation and routine care is lacking. OBJECTIVE The effects of sedation/analgesia using 70% nitrous oxide and routine care for VCUG and radionuclide cystography (RNC) were compared. MATERIALS AND METHODS A sample of 204 children 4-18 years of age scheduled for VCUG or RNC with sedation or routine care were enrolled in this prospective study. Nitrous oxide/oxygen (70%/30%) was administered during urethral catheterization to children in the sedated group. The outcomes recorded included observed distress using the Brief Behavioral Distress Score, self-reported pain, and time in department. RESULTS The study included 204 patients (99 nonsedated, 105 sedated) with a median age of 6.3 years (range 4.0-15.2 years). Distress and pain scores were greater in nonsedated than in sedated patients (P < 0.001). Time in department was longer in the sedated group (90 min vs. 30 min); however, time from entry to catheterization in a non-imaging area accounted for most of the difference. There was no difference in radiologic imaging time. CONCLUSION Sedation with nitrous oxide is effective in reducing distress and pain during catheterization for VCUG or RNC in children.
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Affiliation(s)
- Judith L Zier
- Pediatric Critical Care, Children's Hospitals and Clinics of Minnesota, Minneapolis, MN, USA.
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22
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Schechter NL, Zempsky WT, Cohen LL, McGrath PJ, McMurtry CM, Bright NS. Pain reduction during pediatric immunizations: evidence-based review and recommendations. Pediatrics 2007; 119:e1184-98. [PMID: 17473085 DOI: 10.1542/peds.2006-1107] [Citation(s) in RCA: 194] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
The pain associated with immunizations is a source of anxiety and distress for the children receiving the immunizations, their parents, and the providers who must administer them. Preparation of the child before the procedure seems to reduce anxiety and subsequent pain. The limited available data suggest that intramuscular administration of immunizations should occur in the vastus lateralis (anterolateral thigh) for children <18 months of age and in the deltoid (upper arm) for those >36 months of age. Controversy exists in site selection for 18- to 36-month-old children. A number of studies suggest that the ventrogluteal area is the most appropriate for all age groups. Longer needles are usually associated with less pain and less local reaction. During the injection, parental demeanor clearly affects the child's pain behaviors. Excessive parental reassurance, criticism, or apology seems to increase distress, whereas humor and distraction tend to decrease distress. Distraction techniques vary with the age, temperament, and interests of the child, but their efficacy is well supported in the literature. Sucrose solution instilled directly into the mouth or administered on a pacifier reduces evidence of distress reliably in children <6 months of age and should be used routinely. Although there is no perfect topical anesthetic available at this time, selective use for children who are particularly fearful or who have had negative experiences in the past is highly endorsed. Pressure at the site, applied with either a device or a finger, clearly reduces pain. Finally, in the era of multiple injections, it seems that parents prefer that multiple injections be given simultaneously, rather than sequentially, if there are enough personnel available. Immunizations are stressful for many children; until new approaches are developed, systematic use of available techniques can significantly reduce the burden of distress associated with these procedures.
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Affiliation(s)
- Neil L Schechter
- Pain Relief Program, Connecticut Children's Medical Center, Hartford, Connecticut 06106, USA.
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Zier JL, Drake GJ, McCormick PC, Clinch KM, Cornfield DN. Case-series of nurse-administered nitrous oxide for urinary catheterization in children. Anesth Analg 2007; 104:876-9. [PMID: 17377099 DOI: 10.1213/01.ane.0000258763.17768.ce] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Children undergoing urologic imaging studies requiring urethral catheterization experience considerable discomfort and psychological distress. Nitrous oxide sedation may mitigate these detriments but the requirement for physician administration has limited the applicability of this technique. METHODS Registered nurses underwent the nitrous oxide training requirements prescribed for state licensure of dentists and dental hygienists, with special emphasis on pediatric sedation principles. To evaluate the safety of nurse-administered nitrous oxide, we consecutively enrolled all children (ASA PS I-II) sedated for urethral catheterization for urologic imaging in an observational trial designed to identify sedation-related adverse events. RESULTS Nitrous oxide was administered on 1018 occasions. There were no major adverse events (apnea, oxygen saturation <92%). Minor adverse events (diaphoresis, nausea, vomiting) occurred in 4% of patients. Eight patients (1%) were described as over-sedated. In 11 (1%) patients, nitrous oxide provided insufficient sedation for completion of urologic imaging. CONCLUSIONS Nitrous oxide sedation can be provided by a nurse-administered program in pediatric radiology. Administration of nitrous oxide for pediatric procedures by adequately trained nursing staff with appropriate multidisciplinary oversight may increase children's access to this sedative/analgesic drug.
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Affiliation(s)
- Judith L Zier
- Division of Pediatric Critical Care, Children's Hospitals and Clinics of Minnesota, Minneapolis, Minnesota, USA
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Herd DW, McAnulty KA, Keene NA, Sommerville DE. Conscious Sedation Reduces Distress in Children Undergoing Voiding Cystourethrography and Does Not Interfere with the Diagnosis of Vesicoureteric Reflux: A Randomized Controlled Study. AJR Am J Roentgenol 2006; 187:1621-6. [PMID: 17114560 DOI: 10.2214/ajr.05.1216] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Voiding cystourethrography (VCU) is a distressing procedure for children. Conscious sedation using oral midazolam may reduce this distress, but its use may also alter the ability of the VCU to show vesicoureteric reflux (VUR). The objectives of our study were to assess the effectiveness of conscious sedation using oral midazolam when administered routinely in children undergoing VCU and to ensure that conscious sedation using oral midazolam does not alter the ability of VCU to show VUR. SUBJECTS AND METHODS Our study was a randomized double-blind controlled trial performed at a university teaching hospital; our study group consisted of children over the age of 1 year who been referred for their first VCU examination from July 2001 to July 2003. Participants were randomized to receive a placebo or midazolam syrup (0.5 mg/kg) before the examination. The primary outcome measures were the Groningen Distress Rating Scale (GDRS) and grading of VUR, as defined by the international grading system established by the International Reflux Study Group. RESULTS There were no serious adverse events. One hundred thirty-nine children were randomized in the study, and 117 underwent complete assessment. Eight who underwent VCU after the study day were included in a "complete case" intention-to-treat analysis. In the placebo group, 34 children (61%) experienced serious distress or severe distress (GDRS score, 3 or 4). In the midazolam group, 16 children (26%) experienced the same degree of distress. There was a significant difference between the GDRS scores (nonlinear mixed-model analysis, p < 0.001) of the two study groups. The number needed to treat to reduce serious or severe distress in one child was 2.9 (95% CI, 1.9-5.5). VUR was identified in 16% of all children. There was no difference in VUR grading between the groups (nonlinear mixed-model analysis, p = 0.31). CONCLUSION Routine use of oral midazolam (0.5 mg/kg) for conscious sedation of children undergoing VCU reduces distress and does not alter the ability of VCU to show VUR well enough to allow diagnosis.
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Affiliation(s)
- David W Herd
- Department of Radiology, Waikato Hospital, PO Box 3200, Hamilton, New Zealand.
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25
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Abstract
Catheterization of the urinary bladder is a common procedure that can be emotionally and physically traumatic for the child and family. The purpose of this review is to familiarize readers with the procedure and techniques that will minimize the physical and emotional discomfort, and complications.
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26
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Zöller G, Radmayr C, Schwentner C, Persson de Geeter C, Stein R, Ringert RH. [Vesicorenal reflux in childhood]. Urologe A 2006; 45 Suppl 4:229-34. [PMID: 16933118 DOI: 10.1007/s00120-006-1198-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- G Zöller
- Urologische Poliklinik, Göttingen
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27
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Merguerian PA, Corbett ST, Cravero J. Voiding Ability Using Propofol Sedation in Children Undergoing Voiding Cystourethrograms: A Retrospective Analysis. J Urol 2006; 176:299-302. [PMID: 16753428 DOI: 10.1016/s0022-5347(06)00584-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2005] [Indexed: 11/19/2022]
Abstract
PURPOSE The ability of a child to void during cystourethrography is important in detecting vesicoureteral reflux. The potential effect of sedation on the capacity to void may impair our ability to detect vesicoureteral reflux. Since 2001, most voiding cystourethrograms at our institution have been performed with moderate sedation using propofol. To assess the impact of sedation on the ability of children to void, we retrospectively evaluated a group of patients who underwent sedated voiding cystourethrograms and compared them to a group undergoing nonsedated voiding cystourethrograms. MATERIALS AND METHODS The nonsedated group consisted of children 2 to 8 years old who underwent voiding cystourethrography between 1996 and 2001. The sedated group consisted of children the same age who underwent voiding cystourethrography between 2002 and 2004. Patient characteristics, presenting symptoms, bladder capacity, emptying ability and diagnoses were recorded. Children were categorized as receiving sedation vs not receiving sedation. All sedated children received propofol deep sedation. Statistical analyses were performed using the 2-sided t test and Fisher's exact test. RESULTS Of 544 charts reviewed 287 were within the age range defined. Of these children 85% were female. Sex was evenly matched between the sedated and nonsedated groups. Urinary tract infections (65%) and previous vesicoureteral reflux (25%) were the most common factors prompting voiding cystourethrography. Sedation was administered in 146 patients, of whom 80 (55%) were able to void to completion. Of the 141 patients who did not receive sedation 125 (89%) were able to void to completion (p <0.001). CONCLUSIONS Children who underwent voiding cystourethrography with sedation were less likely to void to completion. This finding may impair our ability to detect vesicoureteral reflux in children accurately. Large prospective studies are needed for better assessment of bladder emptying and sedation when performing voiding cystourethrography.
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Affiliation(s)
- Paul A Merguerian
- Department of Surgery, Sections of Urology and Pediatric Surgery, Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive, Lebanon, NH 03756, USA.
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Butler LD, Symons BK, Henderson SL, Shortliffe LD, Spiegel D. Hypnosis reduces distress and duration of an invasive medical procedure for children. Pediatrics 2005; 115:e77-85. [PMID: 15629969 DOI: 10.1542/peds.2004-0818] [Citation(s) in RCA: 124] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE Voiding cystourethrography (VCUG) is a commonly performed radiologic procedure in children that can be both painful and frightening. Given the distress that some children experience during the VCUG and the need for children to be alert and cooperative during the procedure, finding a psychological intervention that helps children to manage anxiety, distress, and pain is clearly desirable. This study was designed to examine whether relaxation and analgesia facilitated with hypnosis could reduce distress and procedure time for children who undergo this procedure. METHODS Forty-four children who were scheduled for an upcoming VCUG were randomized to receive hypnosis (n = 21) or routine care (n = 23) while undergoing the procedure. The sample consisted of 29 (66%) girls and 15 (34%) boys with a mean age of 7.6 years (SD: 2.5; range: 4-15 years). Ethnic/racial backgrounds were 72.7% white, 18.2% Asian, 4.5% Latino, 2.3% black, and 2.3% Filipino. The mean number of previous VCUGs was 2.95 (SD: 2.51; mode: 2; range: 1-15). Potential participants were identified through computerized hospital records of upcoming VCUGs. Parents were contacted by telephone and invited to participate if their child was eligible. To be eligible for the study, the child must have undergone at least 1 previous VCUG, been at least 4 years of age at that time, and experienced distress during that procedure, and both the child and the participating parent had to be English speaking. Each eligible child and parent met with the research assistant (RA) before the day of the scheduled procedure for an initial assessment. Children were queried regarding the degree of crying, fear, and pain that they had experienced during their most recent VCUG. Parents completed a series of parallel questions. Immediately after this assessment, those who were randomized to the hypnosis condition were given a 1-hour training session in self-hypnotic visual imagery by a trained therapist. Parents and children were instructed to practice using the imaginative self-hypnosis procedure several times a day in preparation for the upcoming procedure. The therapist was also present during the procedure to conduct similar exercises with the child. The majority (83%) of those who were randomized to the routine care control group chose to participate in a hospital-provided recreation therapy program (offered as part of routine care). The program includes demonstration of the procedure with dolls, relaxation and breath work training, and assistance during the procedure. On the day of the VCUG, the RA met the family at the clinic before the procedure, and both the child and the parent rated the child's present level of fearfulness. During the procedure, the RA recorded observational ratings of the child's emotional tone and behavior and timed the overall procedure and its phases. Immediately after the VCUG, the child was asked how much crying, fear, and pain he or she had experienced during the procedure; the parent rated the child's experience on the same dimensions and also how traumatic the procedure had been (both generally and compared with their previous one), and the medical staff rated the degree of procedural difficulty. Outcomes included child reports of distress during the procedure, parent reports of how traumatic the present VCUG was compared with the previous one, observer ratings of distress during the procedure, medical staff reports of the difficulty of the procedure overall, and total procedural time. RESULTS Results indicate significant benefits for the hypnosis group compared with the routine care group in the following 4 areas: (1) parents of children in the hypnosis group compared with those in the routine care group reported that the procedure was significantly less traumatic for their children compared with their previous VCUG procedure; (2) observational ratings of typical distress levels during the procedure were significantly lower for children in the hypnosis condition compared with those in the routine care condition; (3) medical staff reported a significant difference between groups in the overall difficulty of conducting the procedure, with less difficulty reported for the hypnosis group; and (4) total procedural time was significantly shorter-by almost 14 minutes-for the hypnosis group compared with the routine care group. Moderate to large effect sizes were obtained on each of these 4 outcomes. CONCLUSIONS Hypnotic relaxation may provide a systematic method for improving the overall medical care of children with urinary tract abnormalities and may be beneficial for children who undergo other invasive medical procedures. Because the VCUG is an essential part of the evaluation of urinary tract infections and vesicoureteral reflux in children, lower distress during the procedure may improve patient and family compliance with initial as well as follow-up evaluations. These findings augment the accumulating literature demonstrating the benefits of using hypnosis to reduce distress in the pediatric setting. The present findings are noteworthy in that this study was a controlled, randomized trial conducted in a naturalistic medical setting. In this context, we achieved a convergence of subjective and objective outcomes with moderate to large effect sizes, including those that may have an impact on patient care and procedure cost, that were consistently supportive of the beneficial effects of hypnosis-a noninvasive intervention with minimal risk. The findings, therefore, have immediate implications for pediatric care. Limitations of this study include the lack of participant and staff blindness to the child's condition assignment, which could have introduced bias into reports. However, the objective procedural time differences between groups were consistent with the other, more subjective outcome findings. The sample was also small and primarily white in ethnic/racial makeup, which may have restricted our ability to detect some differences and may limit the generalizability of findings to more representative samples. In addition, the sample comprised children who had already undergone at least 1 VCUG during which they had had difficulty. Consequently, additional research is needed to determine whether hypnosis would be helpful to those who are undergoing their first VCUG. Additional limitations, clinical observations, and directions for future research are also discussed.
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Affiliation(s)
- Lisa D Butler
- Department of Psychiatry, Stanford University School of Medicine, Stanford, CA 94305-5718, USA.
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McGee K. The role of a child life specialist in a pediatric radiology department. Pediatr Radiol 2003; 33:467-74. [PMID: 12819835 DOI: 10.1007/s00247-003-0900-2] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2002] [Accepted: 01/22/2003] [Indexed: 10/26/2022]
Abstract
Child life programming is predominantly developed in inpatient areas throughout major pediatric hospitals. However, the trend toward outpatient services has increased the need for facilities to develop child life positions to assist in the teaching demands of patients and families coming in for routine hospital visits. Since radiology is often the first experience for families, but not the last, it is essential to involve them in a positive experience. Imaging facilities serving pediatric patients are currently developing or considering child life programs. A certified child life specialist (CCLS) is committed to developing programming that enhances the child's understanding and involvement in their medical experience. This paper provides an outline of the responsibilities and areas of expertise of the CCLS in a pediatric radiology department. The reviewed program is based on, but not limited, to fluoroscopy.
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Affiliation(s)
- Kristen McGee
- Department of Radiology, Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, USA.
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31
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Goodman TR, Kilborn T, Pearce R. Warm or cold contrast medium in the micturating cystourethrogram (MCUG): which is best? Clin Radiol 2003; 58:551-4. [PMID: 12834639 DOI: 10.1016/s0009-9260(03)00161-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
AIM The purpose of this study was to determine what difference using room temperature ("cold") or body temperature ("warm") contrast medium had on the outcome of MCUG examinations in infants under 1 year of age. MATERIALS AND METHODS One hundred infants (50 males and 50 females) referred for an MCUG were identified. Individuals with known bladder neuropathy were excluded. Each was randomized to receive either warm or cold contrast medium. The screening time, volume of contrast instilled, number of attempts at voiding, patient distress, completeness of bladder emptying and incidence of reflux were measured and the results between the two groups compared. RESULTS No difference was found between the two groups with regards to screening time, volume of contrast instilled or number of attempts at voiding. There was a statistically significant (p<0.05, chi square) difference in distress levels, with more children crying during instillation of cold contrast medium than warm. Bladder emptying was more often to completion when using cold contrast medium (32 compared with 16%), and vesicoureteric reflux (VUR) was more commonly demonstrated when using warm contrast medium (16 compared with 6%), although these values did not reach statistical significance. CONCLUSION Warm contrast medium causes significantly less distress than cold contrast medium, but does not prolong screening time or increase the volume of contrast required.
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Affiliation(s)
- T R Goodman
- Department of Radiology, John Radcliffe Hospital, Oxford, UK.
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Oswald J, Riccabona M, Lusuardi L, Ulmer H, Bartsch G, Radmayr C. Voiding cystourethrography using the suprapubic versus transurethral route in infants and children: results of a prospective pain scale oriented study. J Urol 2002; 168:2586-9. [PMID: 12441990 DOI: 10.1016/s0022-5347(05)64222-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE We determined the advantages and disadvantages of different types of contrast medium injection into the bladder for imaging children during evaluation for urinary tract infection in regard to child behavior and distress during urethral catheterization or suprapubic puncture. MATERIALS AND METHODS From December 2000 to September 2001 we prospectively compared transurethral catheter and suprapubic voiding cystourethrography in children with a history of urinary tract infection. A total of 65 children with a mean age of 33.8 months were entered into the study, of whom 32 underwent transurethral catheterization and 33 underwent suprapubic puncture with topical anesthesia. Each child was evaluated, particularly in regard to discomfort and pain using an objective pain score that measures stress and pain during a medical procedure. RESULTS Objective pain score recording showed a mean pain score plus or minus SD of 4.25 +/- 1.3 in the transurethral catheterization and 3.03 +/- 1.21 in the suprapubic puncture groups. Correlation studies of age in the 2 groups also showed a significant impact of age on the objective pain score. In the transurethral group the score increased with age (p <0.001), whereas in the suprapubic group it decreased with age (p <0.001). CONCLUSIONS The current study shows that the suprapubic puncture technique with topical anesthesia was well tolerated and associated with a low pain score independent of patient age. Transurethral catheterization was also tolerated but it was associated with a low pain score only in the younger age group. Thus, we recommend that voiding cystourethrography in children older than 24 months should be done via the suprapubic route.
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Affiliation(s)
- Josef Oswald
- Department of Urology, Institute of Biostatistics, University of Innsbruck, Austria
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Voiding Cystourethrography Using the Suprapubic Versus Transurethral Route in Infants and Children: Results of a Prospective Pain Scale Oriented Study. J Urol 2002. [DOI: 10.1097/00005392-200212000-00080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Salmon K, Price M, Pereira JK. Factors associated with young children's long-term recall of an invasive medical procedure: a preliminary investigation. J Dev Behav Pediatr 2002; 23:347-52. [PMID: 12394523 DOI: 10.1097/00004703-200210000-00008] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
This exploratory study investigated children's recall of the voiding cysto-urethrogram (VCUG, x-ray of the kidneys) after a 6-month delay and the associations between children's memory reports and specific behaviors coded during the procedure (distraction, crying, procedure-related talk). Thirty-two children, aged 2 to 7 years, were interviewed 6 months after undergoing the VCUG. Twenty-nine of the 32 children reported information about the VCUG after 6 months. Free recall was skeletal but highly accurate; more information was reported in prompted recall, but accuracy was reduced. Older children provided more complete and accurate reports than did younger children. Independently of age, specific child behaviors were associated with children's memory reports: crying during the VCUG was negatively associated with the correct information reported and accuracy in prompted recall; procedure-related talk was positively associated with the correct information reported in free recall; and distraction was negatively associated with the accuracy of free recall. The implications for intervention in pediatric contexts are discussed.
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Affiliation(s)
- Karen Salmon
- School of Psychology, University of New South Wales, Sydney, Australia.
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Mevorach RA, Cilento B, Zahorian S, Badgett C, Walker R, Atala A, Iannello S, Meyer M. A noninvasive test for vesico-ureteric reflux in children. BJU Int 2001; 87:467-72. [PMID: 11298036 DOI: 10.1046/j.1464-410x.2001.00096.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To report the development and testing of a device for the noninvasive diagnosis of vesico-ureteric reflux (VUR) which avoids the need for urethral catheterization (currently required to reliably determine the presence of VUR), and which thus avoids the anxiety of parents and patients that causes many families to refuse such evaluation. PATIENTS AND METHODS Fifty-four children (49 girls and five boys, mean age 7.2 years, range 4-14) previously evaluated as having VUR volunteered to participate; no child was symptomatic at the time of the study. Refluxing units were known to be present by voiding cysto-urethrography (within 1 year, mean 7 months) in 45 and absent in 16. The device developed acquires electronically processed acoustic signals from the child during an observed urination. The signals are then analysed 'off-line' to determine the presence or absence of VUR. The initial preparation for the test included: (i) a full bladder [at least 0.80 x ((2 + age) x 30 mL)] measured by ultrasonography; and (ii) localization of the pelvi-ureteric junction by ultrasonography to accurately place the device's sensors on the child's back. The children were then positioned at a commode after placing the sensors; the recording was started and continued until voiding occurred. The children were tested with the recording and analysis team unaware of the presence and/or degree of VUR. The first 47 studies were single-kidney examinations and the remaining seven included simultaneous monitoring of both kidneys. RESULTS Sixty-one renal units were assessed and interpretable signals were obtained from 54 (89%). There were seven episodes of 'system failure' when no interpretable data were obtained. One unit with no VUR had a 'reflux' signal; in four kidneys, spontaneous (two) and postsurgical (two) resolution of reflux was predicted by the testing and subsequently verified by cyclic radionuclide cystography. CONCLUSIONS This noninvasive diagnostic technique detected VUR in 35 of 37 refluxing units and verified no reflux in 16 of 17 units without VUR. Further refinements may allow this technology to be used in all children with suspected VUR.
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Affiliation(s)
- R A Mevorach
- University of Rochester, Rochester, NY 14642, USA
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