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From awareness to action: Promoting learning Health Networks in Pediatric Urology. J Pediatr Urol 2023; 19:686-687. [PMID: 37604740 DOI: 10.1016/j.jpurol.2023.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 08/01/2023] [Indexed: 08/23/2023]
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A Comparison of Short Versus Long Course Intravenous Antibiotics When Treating Urinary Tract Infection in Infants <60 Days of Age. Clin Pediatr (Phila) 2023; 62:1201-1208. [PMID: 36803102 PMCID: PMC10478320 DOI: 10.1177/00099228231154364] [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] [Indexed: 02/23/2023]
Abstract
Urinary tract infections (UTIs) are a common reason for hospitalization in infants younger than 60 days, and the optimal approach to intravenous (IV) antibiotic therapy upon UTI diagnosis in this cohort is unknown. We determined whether there was an association between IV antibiotic therapy duration (long [>3 days] vs short [≤3 days]) and treatment failure via a retrospective review of infants with confirmed UTIs receiving IV antibiotics at a tertiary referral center. A total of 403 infants were included; 39% were treated with ampicillin and cefotaxime, and 34% with ampicillin and gentamycin or tobramycin. The median IV antibiotic duration was 5 (interquartile range: 3-10) days, and 5% of patients experienced treatment failure. The treatment failure rate was similar in both short- and long-course IV antibiotic groups (P > .05), and there was no significant association between treatment duration and failure. We conclude that treatment failure for infants hospitalized with UTI is uncommon and not associated with IV antibiotic duration.
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Utilization of individual components of enhanced recovery after surgery (ERAS) protocol improves post-operative outcomes in adolescent idiopathic scoliosis: a blueprint for progressive adoption of ERAS. Spine Deform 2023; 11:1117-1125. [PMID: 37233951 PMCID: PMC10425294 DOI: 10.1007/s43390-023-00706-w] [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: 10/29/2022] [Accepted: 05/13/2023] [Indexed: 05/27/2023]
Abstract
PURPOSE Enhanced recovery after surgery [ERAS] is an approach for standardization of perioperative care aimed at improving patient outcomes. The primary aim of this study was to determine if length of stay (LOS) differed by protocol type (ERAS vs. non-ERAS [N-ERAS]) in patients undergoing surgery for adolescent idiopathic scoliosis (AIS). METHODS A retrospective cohort study was conducted. Patient characteristics were collected and compared between groups. Differences in LOS were assessed using regression adjusting for age, sex, BMI, pre-surgical Cobb angle, levels fused and year of surgery. RESULTS Fifty nine ERAS patients were compared to 81 N-ERAS patients. Patients were comparable in their baseline characteristics. Median LOS was 3 days (IQR = 3-4) for the ERAS group, compared to 5 days (IQR = 4-5) for the N-ERAS group (p < 0.001). The ERAS group had a significantly lower adjusted rate of stay (RR = 0.75; 95% CI = 0.62-0.92). The ERAS group had significantly lower average pain on post-operative days 0 (least-squares-mean [LSM] 2.66 vs. 4.41, p < 0.001), POD1 (LSM 3.12 vs. 4.48, p < 0.001) and POD5 (LSM 2.84 vs. 4.42, p = 0.035). The ERAS group had lower opioid consumption (p < 0.001). LOS was predicted by the number of protocol elements received; those receiving two (RR = 1.54 95% CI = 1.05-2.24), one (RR = 1.49; 95% CI = 1.09-2.03) or none (RR = 1.60, 95% CI = 1.21-2.13) had significantly longer rates of stay than those receiving all four. CONCLUSION Adoption of modified ERAS-based protocol for patients undergoing PSF for AIS led to significant reduction in LOS, average pain scores, and opioid consumption.
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Canadian Spine SocietyAbstract 57. Radiographic reporting in adolescent idiopathic scoliosis: Is there a discrepancy comparing radiologists’ reports and surgeons’ assessments?Abstract 74. How useful is prereferral spine imaging? A quality improvement projectAbstract 82. Early recovery after surgery, predictors of shorter length of stayAbstract 68. Gliding screws on early-onset scoliosis: a 5-year experienceAbstract 66. Reliability of radiographic assessment of growth modulation from anterior vertebral body tethering surgery in pediatric scoliosisAbstract 16. A dangerous curve: impact of the COVID-19 pandemic on brace treatment in adolescent idiopathic scoliosisAbstract 24. Development of a model of interprofessional support interventions to enhance brace adherence in adolescents with idiopathic scoliosisAbstract 94. Recognizing the importance of self-image in adult spinal deformity: results from the Prospective Evaluation of Elderly Deformity Surgery (PEEDS)Abstract 25. Assessing pain as a primary factor in the surgical treatment of adult spinal deformity surgery in patients over 60 years of ageAbstract 72. Application of the Ames-International Spine Study Group (AMES) radiographic modifiers to an asymptomatic population. Are the thresholds for “normal” appropriate?Abstract 109. Exploring the relationship between cannabis and narcotic use on preoperative health considerations in Canadian thoracolumbar patients: a CSORN studyAbstract 36. Metastatic spine disease: Should patients with short life expectancy be denied surgical care? An international retrospective cohort studyAbstract 91. What do patients expect of palliative treatment for symptomatic spinal metastases? A qualitative studyAbstract 44. Denosumab for giant cell tumours of the spine: molecular predictors of clinical response — a pilot studyAbstract 89. Surgical management and outcomes from “stable” degenerative spondylolisthesis (DS) from the CSORN prospective DS study: What the @#$ % are we doing?Abstract 33. Economic consequences of waiting for lumbar disc herniation surgeryAbstract 108. Motor recovery depends on timing of surgery in patients with lumbar disc herniationAbstract 106. Outcomes following revision decompression for lumbar spinal stenosis when compared to primary decompression: a matched cohort analysis using the Canadian Spine Outcomes and Research Network registryAbstract 64. Patient engagement, remote monitoring and virtual care — a pilot project in rural and remote patients undergoing elective lumbar surgeryAbstract 84. Development of a frailty index from the Canadian Spine Outcomes and Research Network (CSORN) to predict long-term success of surgery for patients with degenerative pathologies of the spineAbstract 102. Posterolateral versus posterior interbody fusion for the management of lumbar degenerative spondylolisthesis: analysis from the CSORN prospective LDS propensity score matched studyAbstract 31. Impact on patient-reported outcomes of ending the posterior construct proximally at C2 versus C3 in degenerative cervical myelopathy patientsAbstract 42. Perioperative factors predict 2-year trajectories of pain and disability following anterior cervical discectomy and fusionAbstract 61. Calculating utilities from the modified Japanese Orthopaedic Association score: a prerequisite for quantifying the value of care for cervical myelopathyAbstract 119. Serum neurofilament light (NF-L) and glial fibrillary acidic protein (GFAP) biomarkers and their association with MRI findings in human acute traumatic spinal cord injuryAbstract 95. The Montreal Acute Classification of Spinal Cord Injury (MAC-SCI): a new tool to detect and characterize spinal cord injury in the trauma patientAbstract 118. Mechanism of injury is associated with neurologic outcomes after cervical sensorimotor complete acute traumatic spinal cord injuryAbstract 13. Patient perspective: diagnosis and prognosis of acute spinal cord injuriesAbstract 136. Predictive analytics to improve dedicated spine trauma operating room resource allocationAbstract 138. Machine learning models to predict surgical resident workload at a level 1 trauma centreAbstract 139. Machine learning to predict duration of surgery and length of stay for single-level discectomy proceduresAbstract 9. Outpatient spinal surgery in ManitobaAbstract 131. Unexpected positive culture in presumed aseptic revision spine surgery: a systematic review and meta-analysisAbstract 50. Lumbar anterior vertebral body tethering: biomechanical assessment of the surgical decision factors influencing the immediate and 2 years postoperative correctionAbstract 145. Does prolonged symptom duration influence surgical outcomes for cervical radiculopathy?Abstract 147. A data-driven cluster analysis approach to create homogenous subgroups for traumatic spine injury: toward improving traditional classificationAbstract 41. The use of neo-adjuvant denosumab in treatment of giant cell tumours of the spineAbstract 5. Complications, revision rates and accuracy of robotic-guided S2 alar-iliac screw placementAbstract 6. Opioid use after spine surgery: How much are we over-prescribing?Abstract 7. Intradiscal injection of autologous bone marrow aspirate concentrate improves low back pain at 1 yearAbstract 8. Augmented reality–assisted spine surgery: an early experience demonstrating safety and accuracy with 218 screwsAbstract 22. Comparison of complications, revision rates and fluoroscopy time using the latest technology in robotic-guided surgery with historical fluoroscopic-guided controlsAbstract 23. Robotic-guided thoracolumbar fusion experience: a multi-surgeon, single-centre study of 628 patients and 3874 robotic-guided screws from 2012 to 2020Abstract 86. A province-wide assessment of the appropriateness of lumbar spine MRIAbstract 134. Concomitant traumatic spinal cord injury and brain injury diagnoses are more frequent and impactful than expectedAbstract 45. Spatial and depth mapping of nascent mineralization on Ti6Al4V surfaces demonstrating hierarchical macro-micro-nanoscale surface featuresAbstract 111. Propensity-matched outcomes comparing lumbar interbody fusion and total disk arthroplasty: a Canadian Spine Outcomes and Research Network (CSORN) studyAbstract 30. A Canadian-based pilot study of current surgical practice and implant preferences in lumbar fusion surgeryAbstract 32. Local contamination is a major cause of early deep wound infections following open posterior lumbosacral fusionsAbstract 99. Comparing patient preoperative expectations and postoperative expectation fulfillment between minimally invasive versus open fusion surgeryAbstract 146. Outpatient robotic-assisted lumbar spinal fusion using the Mazor X Stealth EditionAbstract 149. Lessons learned from my first 100 robotic-assisted lumbar fusions using the Mazor X Stealth Edition: surgical synergy with MIS, surgical navigation and roboticsAbstract 151. Freehand biomechanical testing for use in lumbar discectomy trainingAbstract 48. Spinal pathology and outcome post-THA: Does segment of arthrodesis matter?Abstract 27. Patient, surgical and institutional factors associated with length of stay in degenerative lumbar spine surgery: national multicentre cohort analysis from the Canadian Spine Outcomes and Research Network (CSORN)Abstract 28. The impact of the increasing proportion of degenerative spine emergency admissionsAbstract 51. Patient’s expectations of surgery for degenerative spondylolisthesis: analysis by site and type of surgery from the Canadian Spine Outcomes and Research Network (CSORN)Abstract 60. The impact of sex on thoracolumbar surgery outcomes in patients with diabetes — a CSORN studyAbstract 81. The impact of older age on rehabilitation outcomes following functional motor-incomplete traumatic spinal cord injuryAbstract 47. Devise and investigate a novel, intramuscular pressure based, muscle activation strategy in a spine stability modelAbstract 17. 3D radiologic outcomes for patients with moderate idiopathic scoliosis curves treated with internal (anterior vertebral growth modulation) versus external bracing: a 2-year observational studyAbstract 18. Is quality of life affected by concomitant isthmic spondylolisthesis when undergoing surgery for adolescent idiopathic scoliosis and nonsurgical management of the spondylolisthesis?Abstract 128. Toward macrostructural and microstructural investigation of the cervical spinal cord through quantitative analysis of T2-weighted and diffusion-weighted imagingAbstract 26. Minimally invasive versus open thoracolumbar spine surgery for patients who have lumbar spinal stenosis and an ASA score of 3 or above: a CSORN studyAbstract 101. Association between surgeon age and outcomes of spine surgery: a population-based retrospective cohort studyAbstract 77. Utilizing machine learning methodology to create a short form of the Multi-Morbidity Index in spinal cord injuryAbstract 70. Ten-year reoperation rate and clinical outcome in patients treated surgically for lumbar spinal stenosisAbstract 105. Assessing the importance of radiographic and clinical parameters when choosing decompression without fusion for LDS: results from the CSORN prospective DS studyAbstract 104. Preoperative cannabis use in Canadian thoracolumbar spine surgery patients: a CSORN studyAbstract 142. Post-traumatic ascending myelitis, about 2 cases, etiologic analysis and treatmentAbstract 55. NanoLOCK surfaces enhance osteoblast activities at the cellular levelAbstract 76. Which scoring system is the most accurate for predicting survival in patients undergoing surgery for spinal metastases from lung cancer?Abstract 11. Pedicle screw insertion using ultrasound-based navigation without intraoperative radiation: feasibility study on porcine cadaversAbstract 85. What barriers prevent patients being discharged from hospital following elective spine surgery?Abstract 15. Propensity-matched comparison of 90-day complications in robotic-assisted versus non-robotic-assisted lumbar fusionAbstract 56. No-tap (2-step) robotic-assisted cortical bone trajectory (RA-CBT) screw insertion is safe and efficient: comparative analysis of 179 patients and 924 RA-CBT screwsAbstract 124. Developing a Web-based application to promote the adoption of a clinical prediction model for independent walking in people with traumatic spinal cord injury — a protocolAbstract 125. Multivariable prediction models for prognostication after traumatic spinal cord injury — a systematic reviewAbstract 148. Expression of blood serum cytokines in the presentation of acute sciaticaAbstract 150. Do patient-reported outcome scores (PROs) correlate with bundled payment plan performance for elective spine surgeries?Abstract 46. Effects of delayed neurosurgery on anxiety, depression and economic burdenAbstract 69. Care close to home — a retrospective analysis of patients undergoing elective lumbar surgery in a rural satellite hospitalAbstract 110. Surgical adverse events for primary tumours of the spine and their impact on prognosis and outcomes: a PTRON studyAbstract 80. Spinal cord stimulation research in the restoration of function for individuals living with spinal cord injuries: a scoping reviewAbstract 132. Workup and management of asymptomatic extracranial traumatic vertebral artery injury: a Canadian Neurosurgery Resident Research Collaborative studyAbstract 12. A surgical treatment algorithm for restoring pelvic balance and health-related quality of life in high-grade lumbosacral spondylolisthesisAbstract 38. Effectiveness of 6 surgical approaches for minimally invasive lumbar interbody fusion: 1-year follow-up results from a global multicentre studyAbstract 39. Clinical outcomes and fusion success in patients with degenerative lumbar disease without spondylolisthesis: comparing anterolateral to posterior MIS approaches from a global multicentre studyAbstract 40. Anterolateral versus posterior approaches to minimally invasive interbody fusion for patients with spondylolisthesis: results at 1-year follow-up from a global multicentre studyAbstract 73. Benefit of minimally invasive lumbar interbody fusion versus traditional interbody fusion versus posterolateral spinal fusion in lumbar degenerative spondylolisthesis: a propensity-matched analysis from the CSORN prospective LDS studyAbstract 67. The effect of fusionless pediatric scoliosis surgery on 3D radiographic spinopelvic alignmentAbstract 62. Calculating utilities from the Neck Disability Index: a prerequisite for quantifying the value of cervical spine careAbstract 63. The psychometric properties of the mJOA for quality-of-life assessments in cervical myelopathyAbstract 59. Low radius of curvature growth friendly implants increases the risk of developing clinically significant proximal junctional kyphosisAbstract 144. Very long–term outcome of single-level minimally invasive lumbar microdiscectomy with a tubular retractorAbstract 112. Metal implant hypersensitivity in patients undergoing spinal surgery: a literature review and case reportAbstract 43. Diagnostic value of the lumbar spinal stenosis (SSHQ) survey in virtual care provided at a tertiary spine programAbstract 54. Is the Calgary Postoperative Pain After Spine Surgery (CAPPS) score correlated with long-term outcomes after lumbar fusion?Abstract 4. Development of a single-entry referral pathway for patients with spinal conditions in Manitoba: a cross-sectional review of impact and potential way forward for Canadian spine programsAbstract 113. Automatization of bone age calculationAbstract 123. An effectiveness and quality-of-life analysis of conservative care versus surgery for moderate and severe cervical myelopathyAbstract 133. Long-term survivorship of cervical spine procedures: a survivorship meta-analysis and meta-regressionAbstract 137. Natural history of degenerative cervical myelopathy: a meta-analysis and neurologic deterioration survival curve synthesisAbstract 14. Does intraoperative vancomycin powder affect postoperative infections in adolescent idiopathic scoliosis?Abstract 37. The clinical impact of nano-surface technology on postoperative opioid consumption in patients undergoing anterior lumbar interbody fusionAbstract 130. Design and implementation of a comprehensive perioperative complex spine communication toolAbstract 87. Stratifying low back pain patients in an inter-professional education and self-management model of care: results of a latent class analysisAbstract 88. Cohort accuracy versus confidence at the patient level: clinical challenges for AI-based prediction of low back pain outcomesAbstract 96. Preoperative disc angle is an important predictor of segmental lordosis after degenerative spondylolisthesis fusionAbstract 97. Preoperative depression, functional and radiographic outcomes after surgery for degenerative lumbar spondylolisthesisAbstract 116. A CSORN study of functional outcomes after surgery for lumbar degenerative spondylolisthesisAbstract 121. A CSORN study of the effect on radiographic alignment outcomes with different surgery type for degenerative lumbar spondylolisthesisAbstract 79. Spinal cord stimulation to restore neurological function: a costing analysisAbstract 107. Biomechanical properties of a novel morselized bone graft cageAbstract 93. Optimizing spine surgery instrument trays to immediately increase efficiency and reduce costs in the operating roomAbstract 103. Machine learning models can predict subsequent publication of North American Spine Society Annual General Meeting abstractsAbstract 117. The use of primary sacroiliac joint fusion for lower back pain due to sacroiliac joint pathology: a systematic review and meta-analysisAbstract 141. How to make the most of your operative time by optimizing surgical schedulingAbstract 126. Altering physician referral practices remains a challenge: a spine assessment clinic quality improvement studyAbstract 152. Outcomes of workers’ compensation patients undergoing neuromodulation for persistent neuropathic pain conditionsAbstract 90. Expectations of treatment outcomes in patients with spinal metastases: What do we tell our patients? A qualitative studyAbstract 52. Fluoroscopically guided radiofrequency ablation of the superior cluneal nerve: preliminary outcomes data for a minimally invasive approach for treating superior cluneal neuralgiaAbstract 21. Single-stage posterior approach for en bloc resection and spinal reconstruction of T4 Pancoast tumour invading spineAbstract 34. Predictors of sacral ulcers in patients with complete spinal cord injuryAbstract 135. Targeting geographic wait time disparities in Canada: a rapid review of domestic and international strategies to reduce orthopedic wait times in the MaritimesAbstract 143. The influence of coronal plane parameters on patient-reported outcome measures in patients undergoing decompression for lumbar spinal stenosis. Can J Surg 2022. [DOI: 10.1503/cjs.011622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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To Everything, there is a season. J Pediatr Urol 2022; 18:552-553. [PMID: 36085191 DOI: 10.1016/j.jpurol.2022.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 08/12/2022] [Indexed: 12/14/2022]
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Examining Clinical Practice Guidelines for Male Circumcision: A Systematic Review and Critical Appraisal Using AGREE II. J Pediatr 2022; 244:186-193.e6. [PMID: 35063471 DOI: 10.1016/j.jpeds.2021.12.073] [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: 10/06/2021] [Revised: 12/16/2021] [Accepted: 12/20/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To identify and critically appraise available clinical practice guidelines (CPGs) targeting male circumcision using the Appraisal of Guidelines for Research & Evaluation II (AGREE II) instrument. STUDY DESIGN A literature search was conducted using electronic databases, CPG databases, and national/international societies providing recommendations to guide clinical decision making for male circumcision. We selected pediatric-focused CPGs related to male circumcision published between January 2010 and December 2020. Non-English CPGs and publications involving narrative reviews, primary research, training manuals, patient and allied health professional guidelines, and technical guides were excluded from our search. Complete CPG documents (including full-text articles, supplemental documents, and associated information) were reviewed. Quality appraisal of CPGs was conducted in accordance with the AGREE II manual. RESULTS A total of 163 CPGs were identified, of which 93 were screened and 13 were reviewed. All AGREE II domains demonstrated good to excellent interrater reliability, with intraclass correlation coefficients ranging from 0.82 (95% CI, 0.72-0.89) to 0.93 (95% CI, 0.90-0.95). Most CPGs performed satisfactorily in the clarity of presentation domain and performed poorly in the applicability and editorial independence domains. The top 3 CPGs identified were those of the American Academy of Pediatrics, Centers for Disease Control and Prevention, and Canadian Urological Association. Consistencies among the CPGs were demonstrated across most recommendations. CONCLUSIONS Current CPGs are of variable quality, and our findings should be taken into consideration by clinicians and health care professionals when selecting appropriate guidelines for male circumcision.
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Optimizing the surgical instrument tray to immediately increase efficiency and lower costs in the operating room. Can J Surg 2022; 65:E275-E281. [PMID: 35414528 PMCID: PMC9007441 DOI: 10.1503/cjs.022720] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/07/2021] [Indexed: 11/11/2022] Open
Abstract
Background: Surgical trays are often poorly configured and can be ongoing sources of frustration and excess costs. We conducted an observational study to determine if the use of a customized mathematical inventory optimization model would result in a greater reduction in the number of instruments on a surgical tray than a clinician review of the tray. Methods: Utilization of instruments on the major orthopedic tray at a large academic hospital was documented over 80 procedures. Processes in the medical device reprocessing department and operating room were observed to comprehensively quantify all associated costs. Results of the observations were applied to a customized mathematical model to determine the ideal tray configuration. For comparison, a clinician review was also performed. Results: The mathematical model alone produced an ideal tray size of 47 instruments, a reduction of 41 instruments from the original size of 88 instruments (47% reduction). This represented $34 440 in annual savings. In contrast, the clinician review alone suggested an ideal tray size of 67 instruments (23% reduction), representing $17 640 in annual savings. When clinicians were provided with the additional information from the model, they reduced the tray size to 51 instruments (42% reduction), producing $31 870 in savings. The mathematical model yielded an additional 22% instrument reduction and $14 230 in savings compared with clinician review alone. Conclusion: Our mathematical model is generalizable and can be applied to all specialties and hospitals to determine optimal tray configuration. As such, the financial implications are broad; at our institution, application to all surgical trays would result in $205 000 of savings annually. Surgeons and managers looking to streamline surgical trays should consider this evidence-based approach.
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Pediatric Urologists of Canada (PUC) 2021 position statement: Differences of sex development (AKA disorders of sex development). Can Urol Assoc J 2021; 15:395-396. [PMID: 34847345 DOI: 10.5489/cuaj.7658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Quality of life should be measurred better (not abandoned) in patient-centered care. J Pediatr Urol 2021; 17:445. [PMID: 33962881 DOI: 10.1016/j.jpurol.2021.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 04/13/2021] [Indexed: 10/21/2022]
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Unnecessary ultrasounds in children with undescended testes: An interrogation of the impact of the Choosing Wisely campaigns and clinical practice guidelines. Paediatr Child Health 2021; 26:299-304. [PMID: 34336058 PMCID: PMC8318542 DOI: 10.1093/pch/pxaa099] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Accepted: 07/30/2020] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES Over the past decade, clinical practice guidelines and educational campaigns have counselled against the use of routine ultrasound (US) in the diagnosis of undescended testes (UDT). We aimed to establish whether or not there has been change in the proportion of children with UDT undergoing pre-referral US prior to referral to our centre over this period. We also sought to determine whether type of referring specialist, UDT diagnosis, and patient distance from the hospital had impacted the rate of pre-referral US. METHODS A select sample of hospital charts of children undergoing orchidopexy at a single tertiary paediatric urological referral centre between 2010 and 2019 were reviewed. Data regarding age at surgery, cryptorchidism diagnosis, type of referring physician, patient distance from institution, and evidence of US as part of diagnostic work-up were extracted. RESULTS Five hundred charts were examined. Referring provider specialty impacted the number of US ordered (P=0.01). On subset analysis, paediatricians ordered fewer US for children with palpable UDT in 2014 (P=0.03). In 2018, community urologists ordered no US (P=0.02). These findings had temporal relationships with guideline release. The proportion of children undergoing US each year remained consistently between 50% and 62%, except in 2014, when only 36% had US. Distance from hospital and UDT diagnosis were of no significance. CONCLUSION Despite clinical practice guidelines and Choosing Wisely campaign recommendations, significant numbers of children with UDT still undergo US. Transient changes in sub-specialty guideline adherence are observed. Strategies to improve sustained guideline awareness in referring clinicians need to be considered.
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Integrative review and evaluation of quality of life related instruments in pediatric urology. J Pediatr Urol 2021; 17:443.e1-443.e14. [PMID: 33832872 DOI: 10.1016/j.jpurol.2021.03.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 02/18/2021] [Accepted: 03/02/2021] [Indexed: 11/15/2022]
Abstract
INTRODUCTION While most paediatric urologists consider patients' quality of life (QOL) important, few actually measure this outcome. Our goal was to assess instruments used in the pediatric urology QOL literature, specifically looking at whether they captured QOL. METHODS We searched MEDLINE and EMBASE for articles with a self-described primary outcome of measuring QOL. All validated QOL instruments in the papers were analyzed by QOL instrument content experts. Instruments were classified as focusing on: Functioning or QOL (Table). The term Functioning focuses on performing activities. QOL captures person's perceptions about their position in life, informed by circumstances, functioning and conditions. QOL instruments were further subdivided into generic QOL, health-related QOL (HRQOL) and disease-specific HRQOL. Only direct patient self-reported QOL instruments were then assessed, since they are the most clinically useful, reliably assessing patients' own perception of their QOL. RESULTS Forty-three publications met inclusion criteria (published 1999-2019). Most common conditions included urinary incontinence (16, 37.2%) and kidney transplantation (12, 27.9%). Overall, 22 unique instruments purporting to measure QOL were identified. Looking at the concepts measured by each instrument, nine instruments (40.9%) assessed Functioning. Nine instruments (40.9%) measured a combination of Functioning and QOL. Only the remaining 4 instruments (18.2%) assessed strictly QOL. The 13 instruments assessing any QOL focused on generic QOL (n = 4), HRQOL (n = 3) and disease-specific HRQOL (n = 6). Of the subset of four instruments assessing strictly QOL, and not Functioning, all had patient self-reported versions available: two generic QOL instruments (KINDL, KIDSCREEN), one generic HRQOL (DISABKIDS), and one disease-specific HRQOL (QUALAS). Thirteen of 43 studies (30.2%) employed more than one instrument. Thirty-eight studies (88.4%) used an instrument measuring Functioning, with 19 (44.1%) measuring only Functioning, not QOL at all. Twenty-four studies (55.8%) used an instrument measuring actual QOL, although 17 (39.5%) used a combined Functioning/QOL instrument. Only nine (20.9%) used a strictly QOL instrument (strictly HRQOL instruments: 4.7%). DISCUSSION We present encouraging evidence of sustained interest in QOL research in pediatric urology and identify areas needing improvement. Selecting appropriate QOL tools requires a working knowledge of their various underlying meanings and purposes. Whether it adequately assess QOL must be considered. We discuss strengths and weaknesses of instruments and a practical approach to QOL instrument selection. CONCLUSION Much of pediatric urology is grounded in improving QOL. Unfortunately, most studies published to date focus on Functioning, rather than young people's perception-based QOL. Future QOL studies should ideally employ validated instruments capturing patient-reported QOL.
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Neurodevelopmental and psychiatric disorders in pediatric bladder and bowel dysfunction. J Pediatr Urol 2021; 17:450.e1-450.e6. [PMID: 33947637 DOI: 10.1016/j.jpurol.2021.03.032] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 03/22/2021] [Accepted: 03/30/2021] [Indexed: 01/05/2023]
Abstract
BACKGROUND Bladder and bowel dysfunction (BBD) is a common pediatric problem that describes a constellation of lower urinary tract symptoms associated with constipation and/or encopresis. Its association with neurodevelopmental and psychiatric (NDP) problems is not well understood. OBJECTIVES Our primary aim was to identify pre-existing NDP disorders in children with BBD. Secondarily, we aimed to screen for new behavioral problems and evaluate the association between bladder or bowel symptoms and behaviors symptoms. METHODS A cross sectional study was conducted in urology clinics. New patients referred for BBD between 4 and 17 years old were recruited and completed: a demographics survey, Dysfunctional Voiding Score System questionnaire, assessment of bowel movements with the Bristol Stool Scale, and Strength and Difficulties questionnaire (SDQ). Those with known spinal dysraphism were excluded. SDQ scores were evaluated for abnormal screens in different subscales and total difficulties scores. Pearson correlation analyses were conducted for association. RESULTS We included 61 participants (age 9.5 ± 4.1 years), including 33 females and 28 males. One or more pre-existing NDP disorder(s) was reported in 14 (23%) children; most commonly being learning disability (43%) and attention deficit hyperactivity disorder (29%). This cohort had more severe BBD symptoms as reflected in DVSS scores. SDQ scores demonstrated that 12 patients without pre-existing NDP diagnoses scored in the clinical range, with hyperactivity as the most common difficulty (6/12; 50%). CONCLUSIONS A significant proportion of children with BBD have a comorbid NDP disorder and present with more severe symptomatology. The SDQ can be used as a behavioral screening tool this population for the identification of children who may benefit from formal developmental pediatrics assessment.
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2021 Canadian Spine Society Abstracts. Can J Surg 2021; 64:S1-S36. [PMID: 34296831 PMCID: PMC8410468 DOI: 10.1503/cjs.012621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Abstract
OBJECTIVES Prescribing antibiotics for suspected urinary tract infection (UTI) is common practice and may lead to unnecessary antibiotic exposure. We aimed to review UTI diagnosis and management in the emergency department and to identify targets for antimicrobial stewardship. METHODS Single-center, retrospective cohort study of children aged 12 weeks to younger than 18 years discharged from the emergency department with a diagnosis of UTI between October and December 2016. Children with genitourinary malformations were excluded. Clinical information, urine collection method, laboratory findings, and urine culture results were gathered. The sensitivity and specificity of nitrite and leukocyte esterase for UTI diagnosis were calculated. The relationship between urinalysis characteristics and confirmed UTI was examined using logistic regression. RESULTS A total of 183 children with a median (interquartile range) age of 4.2 (1.1-7.5) years were included; 82.5% were female. Almost all children were discharged home on antibiotics (n = 180, 98%) for a median (interquartile range) duration of 7 (7-10) days. A total of 85 patients (46.4%) received antibiotics despite negative urine cultures leading to 525 unnecessary antibiotic days. The presence of nitrites was the strongest predictor of UTI (odds ratio = 20.22, P < 0.001) and was highly specific. CONCLUSIONS Current practice in managing suspected pediatric UTIs in our ED resulted in significant and unnecessary antibiotic exposure. We identified targets to reduce unnecessary antibiotic exposure including improving the diagnostic accuracy of UTIs, a process to discontinue antibiotics for negative cultures and standardizing antimicrobial duration.
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A survey and panel discussion of the effects of the COVID-19 pandemic on paediatric urological productivity, guideline adherence and provider stress. J Pediatr Urol 2020; 16:492.e1-492.e9. [PMID: 32680626 PMCID: PMC7334656 DOI: 10.1016/j.jpurol.2020.06.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 06/12/2020] [Accepted: 06/19/2020] [Indexed: 12/24/2022]
Abstract
INTRODUCTION The COVID-19 pandemic has led to an unprecedented need to re-organise and re-align priorities for all surgical specialties. Despite the current declining numbers globally, the direct effects of the pandemic on institutional practices and on personal stress and coping mechanisms remains unknown. The aims of this study were to assess the effect of the pandemic on daily scheduling and work balances, its effects on stress, and to determine compliance with guidelines and to assess whether quarantining has led to other areas of increased productivity. METHODS A trans-Atlantic convenience sample of paediatric urologists was created in which panellists (Zoom) discussed the direct effects of the COVID-19 pandemic on individual units, as well as creating a questionnaire using a mini-Delphi method to provide current semi-quantitative data regarding practice, and adherence levels to recently published risk stratification guidelines. They also filled out a Perceived Stress Scale (PSS) questionnaire to assess contemporary pandemic stress levels. RESULTS There was an 86% response rate from paediatric urologists. The majority of respondents reported near complete disruption to planned operations (70%), and trainee education (70%). They were also worried about the effects of altered home-lives on productivity (≤90%), as well as a lack of personal protective equipment (57%). The baseline stress rate was measured at a very high level (PSS) during the pandemic. Adherence to recent operative guidelines for urgent cases was 100%. CONCLUSION This study represents a panel discussion of a number of practical implications for paediatric urologists, and is one of the few papers to assess more pragmatic effects and combines opinions from both sides of the Atlantic. The impact of the pandemic has been very significant for paediatric urologists and includes a decrease in the number of patients seen and operated on, decreased salary, increased self-reported stress levels, substantially increased telemedicine usage, increased free time for various activities, and good compliance with guidelines and hospital management decisions.
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Abdominoscrotal hydrocele: excision of sac may not be necessary. J Pediatr Urol 2020; 16:494.e1-494.e5. [PMID: 32694088 DOI: 10.1016/j.jpurol.2020.06.027] [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: 04/13/2020] [Revised: 06/18/2020] [Accepted: 06/20/2020] [Indexed: 10/24/2022]
Abstract
INTRODUCTION Abdominoscrotal hydroceles (ASH) are uncommon occurrences in boys and usually treated similarly to a hernia with the assumption that there is an associated patent processus vaginalis. Treatment in this manner may be challenging due to sac size, extension and adherence to the spermatic cord. Due to the rarity of ASH, the literature is mostly limited to small, single-institution case studies. OBJECTIVE Our goal was to evaluate two techniques in large number. We hypothesized a simplified scrotal technique with eversion, Jaboulay procedure, would demonstrate less complications and equivalent efficacy to standard excision. METHODS We retrospectively reviewed medical records at three tertiary children's hospitals to identify boys who underwent surgical repair of ASH between 1998 and 2018. Group 1 had excision and/or ligation of the hydrocele sac. Group 2 had a scrotal incision with limited excision and then eversion of the hydrocele sac (Jaboulay procedure). Variables that were analyzed included preoperative imaging, surgical technique, surgical findings, length of follow up, complications and recurrence of swelling. RESULTS We identified 61 boys, who had 77 abdominoscrotal hydroceles. Group 1 included 38 patients with 48 hydroceles. Group 2 included 23 patients with 29 hydroceles. Complications were more common in Group 1 patients (18% vs 0%) but complication rate and operative time were not statistically associated with surgery type or age. No patient in either group had recurrence of hydrocele. DISCUSSION Although this is a large study for this rare condition, the analysis is limited by number and its retrospective nature. CONCLUSION For the rare and difficult to treat abdominoscrotal hydrocele, we were unable to prove with statistical significance that a simplified technique of eversion via the scrotum is safer. However, this large series did demonstrate that the simplified procedure provides equal efficacy as excision.
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Assessment of Needs in Children Suffering From Refractory Non-neurogenic Urinary and Fecal Incontinence and Their Caregivers' Needs and Attitudes Toward Alternative Therapies (SNM, TENS). Front Pediatr 2020; 8:558. [PMID: 33014941 PMCID: PMC7509042 DOI: 10.3389/fped.2020.00558] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Accepted: 07/31/2020] [Indexed: 11/24/2022] Open
Abstract
Background: Non-neurogenic urinary and fecal incontinence (UI, FI) affects approximately 6% of North American children with 1% of cases becoming refractory (nonresponsive to standard therapies). Incontinence has major potential long-term physiological and psychological implications for patients and their families. While Sacral Neuromodulation (SNM) and Transcutaneous Nerve Stimulation (TENS) are alternative therapies available for the treatment of refractory UI/FI, these are not approved for use in children in Canada. The present study assessed participants' perception of current treatments, incontinence burden, and attitudes toward novel therapies in a single pediatric institution. Methods: Multiple validated questionnaires including Dysfunctional Voiding Scoring System (DVSS), Bristol Stool Chart (BSC), Pediatric Incontinence measurement (PinQ), and Time-Driven Activity Based Costing were used to perform a needs assessment for patients with non-neurogenic refractory incontinence, and to determine patients' and caregivers' attitudes toward alternative therapies. Results: 75% of patients and 89% of caregivers reported a moderate to severe impact of incontinence on QoL with diminished social interactions among the primary concerns. Caregivers were frustrated with current treatments and were open to trying alternative therapies (SNM and TENS), which, at least in the case of SNM, seems to be less expensive, possibly less burdensome and more effective than current surgical options. Conclusion: Pediatric refractory UI/FI has a large impact on patients' and caregivers' QoL and alternative therapies with the potential to improve QoL of patients and caregivers should be further investigated as a substitute for surgery.
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Abstract
The population that undergoes pediatric surgical procedures in high-resource settings such as Canada primarily comprises healthy patients who undergo low-risk, elective surgeries and fewer higher-risk patients who require more complex surgeries. Given this variability, there is a relatively low incidence of traditionally measured "critical" outcomes within any single pediatric surgical system or even pediatric surgical subspecialty, rendering the currently available quality measurement tools inadequate to provide sensitive measures of quality. In an era when scalable solutions are required to improve health outcomes across entire populations, there is an urgent need for more holistic measures of a child's well-being to benchmark and measure changes in quality of care. This article discusses opportunities for enhanced performance measurement in pediatric surgery using a value-based framework to identify and measure patient and family outcomes of importance over the full care cycle, from initial presentation through surgery and recovery to sustainability of health. In suggesting new avenues for performance measurement, we highlight how these measures can be used to develop, evaluate and refine surgical system innovations such as bundled care pathways and perioperative care homes.
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Historical bibliometric analysis of the top cited articles on vesicoureteral reflux 1950-2016, and incorporation of a novel impact index. J Pediatr Urol 2018; 14:446.e1-446.e9. [PMID: 29776870 DOI: 10.1016/j.jpurol.2018.04.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Accepted: 04/06/2018] [Indexed: 11/29/2022]
Abstract
INTRODUCTION AND OBJECTIVES Vesicoureteral reflux (VUR) has been one of the defining conditions unique to pediatric urology since its inception. The clinical implications of this disease process depend on intrinsic patient factors such as age, genetics, epigenetics, voiding habits, anatomic anomalies, and extrinsic factors such as the pathogenicity of infectious agents. Knowledge about its natural history, the implications of conservative and surgical management, and their associated outcomes have evolved dramatically over time. This study aimed to use bibliometric analyses to summarize the evolution of VUR management over time. In order to accomplish this, the most referenced articles for VUR since 1950 were identified, and a comprehensive analysis of their impact on the management and understanding of VUR was performed by creating a novel impact index. METHODS A reference search was carried out for indexed citations through the portal 'Science Citation Index' in the subsection 'Web of Science Core Collection' using 'vesicoureteral reflux' as a MeSH term. References were analyzed and subcategorized according to various subtopics. A unique impact index was developed to adjust the number of publications for the time since publication, in order to define the impact of the paper amongst the most frequently cited papers. Articles were analyzed and data were tabulated according to the number of citations, country and institute of origin, journal of publication, impact factor, and first authorship. RESULTS Citation counts ranged from 43 to 510, and the mean number of citations per publication was 101.43. The most discussed topic was 'treatment'. The impact index showed that more recent publications have a higher impact. The author with the highest index impact had 271 citations in a period of 5 years. The top 150 articles were published across 23 countries, the majority being from the USA (Summary fig.). The most frequently cited institution had 12 publications. The journal with the highest publication referencing rate was the Journal of Urology. CONCLUSION The most cited articles were valuable sources of information to describe the historical evolution of the pathophysiology and management of VUR. After adjusting for time since publication, the most recent publications (i.e. those published after 1990) had a higher impact index. Combining traditional bibliometric analysis with this novel impact index may allow researchers to optimize future literature analyses, while also assisting clinicians in understanding best practices for patient management based on the available literature.
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Pediatric Urology: Past, Present and Future. UROLOGÍA COLOMBIANA 2018. [DOI: 10.1055/s-0037-1618572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Routine histopathological examination of the foreskin after circumcision for clinically suspected lichen sclerosus in children: Is it a waste of resources? Can Urol Assoc J 2018; 12:E231-E233. [PMID: 29405913 DOI: 10.5489/cuaj.4331] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Circumcision is one of the most widely performed procedures in the world. One of the indications for circumcision is lichen sclerosis (LS). The natural history of LS in children is not as well-documented as in adult patients. Surgeons use the appearance of the foreskin or meatus to predict the diagnosis of LS. Indeed, if the diagnosis of LS is made in childhood, does it change management in the long-term? Pathological analysis of the excised foreskin is routinely done if there is suspicion of LS. Our aim is to assess the concordance between the clinical and pathological diagnosis of suspected LS and to assess the need for sending the foreskin for pathological examination. METHODS We conducted a retrospective chart review of 64 of 420 boys who underwent circumcision in a tertiary children's hospital from June 2005 to June 2014, and who had their foreskin sent for pathology due to the clinical suspicion of LS. Demographics, presenting symptoms, presumed clinical diagnosis, pathological findings, and followup data were collected and analyzed. RESULTS Over the review period, 64 patients underwent circumcision for presumed LS. The mean age of the children was 9.7 years (range 3-16.5). All the children who had circumcision for presumed LS diagnosis were symptomatic. LS was confirmed in 47 of 64 foreskins (73.5%). Balanitis xerotica obliterans (BXO) was clinically suspected in 40 (85%) of the 47 patients. The mean followup was 10 months (range 1-15), with seven recurrences (15%) during that period. The recurrences required revision surgery in two patients and five were managed with steroids only. CONCLUSIONS In our series, the clinical diagnosis correlated with the pathological diagnosis in most cases. A clinical suspicion of LS without routine foreskin pathological assessment will reduces the overall cost to the healthcare system. Appropriate counselling of the patient/parents and their primary caregiver is imperative, as recurrence is common.
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Checklist to improve informed consent process in pediatric surgery: A pilot study. J Pediatr Surg 2017; 52:859-863. [PMID: 28216078 DOI: 10.1016/j.jpedsurg.2017.01.023] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2016] [Accepted: 01/23/2017] [Indexed: 10/20/2022]
Abstract
PURPOSE The purpose of this study was to develop and validate a checklist to standardize surgical informed consent process. METHODS A checklist was created following a literature search. Consent processes were observed from general surgery (GS) and urology (US) in the pre- and post-intervention phases. Competent patients/guardians were asked to complete a satisfaction questionnaire. All trainees and staff surgeons were interviewed on the checklist's utility. RESULTS 73 observations (GS=39, US=34) and 66 observations (GS=30, US=36) were made in the pre- and post-intervention phase, respectively. Our checklist increased the frequency with which surgeons explained alternative treatments (pre-intervention 23.3% vs. post-intervention 81.8%), the role of trainees (15.1% vs. 72.7%), and the potential outcomes of not pursuing surgery (60.3% vs. 87.9%). The patient/guardian average satisfaction score increased between phases within GS (mean[standard deviation] 3.55[0.58] vs. 3.85[0.24]); p=0.002), but not within US (3.53[0.61] vs. 3.52[0.54]); p=0.705) or the overall sample (3.54[0.59] vs. 3.67[0.46]); p=0.329). Interestingly, there was no significant improvement in patient/guardian average anxiety levels in GS (X2=0.069, p=0.793), US (X2=0, p=1) or the overall sample (X2=0.143, p=0.706) following the intervention. CONCLUSION Our checklist aids in standardizing the informed consent process. However, it did not significantly change satisfaction or anxiety levels of patients and guardians. TYPE OF STUDY Prognosis study. LEVEL OF EVIDENCE Level III.
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MP96-19 RETURN TO EMERGENCY DEPARTMENT AFTER PEDIATRIC UROLOGY PROCEDURES. J Urol 2017. [DOI: 10.1016/j.juro.2017.02.3042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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MP61-12 A CRITICAL REVIEW OF RECENT CLINICAL PRACTICE GUIDELINES ON THE DIAGNOSIS AND MANAGEMENT OF PAEDIATRIC URINARY TRACT INFECTION USING THE AGREE LI TOOL. J Urol 2017. [DOI: 10.1016/j.juro.2017.02.1870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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International Consultation on Urological Diseases: Congenital Anomalies of the Genitalia in Adolescence. Urology 2016; 94:288-310. [DOI: 10.1016/j.urology.2016.03.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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MP55-01 CONTEMPORARY PRACTICE PATTERNS IN VOIDING CYSTOURETHROGRAM (VCUG) USE: THE IMPACT OF EVIDENCE-BASED GUIDELINES. J Urol 2016. [DOI: 10.1016/j.juro.2016.02.592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Measurement of Differential Renal Function by Scintigraphy in Hydronephrotic Kidneys: Importance of Conjugate Views for Accurate Evaluation. J Urol 2016; 195:471-5. [DOI: 10.1016/j.juro.2015.09.085] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/15/2015] [Indexed: 12/21/2022]
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Proximal hypospadias: A persistent challenge. Single institution outcome analysis of three surgical techniques over a 10-year period. J Pediatr Urol 2016; 12:28.e1-7. [PMID: 26279102 DOI: 10.1016/j.jpurol.2015.06.011] [Citation(s) in RCA: 88] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Accepted: 06/25/2015] [Indexed: 11/30/2022]
Abstract
INTRODUCTION The optimal treatment of proximal hypospadias remains controversial. Several techniques have been described, but the best approach remains unsettled. OBJECTIVE To evaluate and compare the complication rates of proximal hypospadias with and without ventral curvature (VC), according to three different surgical techniques: tubularized incised plate (TIP) uretroplasty, dorsal inlay graft TIP (DIG), and staged preputial repair (SR). It was hypothesized that SR performs better than TIP and DIG for proximal hypospadias. METHODS Single-center, retrospective chart review of all patients with primary proximal hypospadias reconstructed between 2003 and 2013. The DIG was selectively employed in cases with narrow urethral plate (UP) and deficient spongiosum. Extensive urethral plate (UP) mobilization (UPM), dorsal plication (DP) and/or deep transverse incisions of tunica albuginea (DTITA) were selectively performed when attempting to spare transecting the UP. Division of UP and SR was favored in cases with severe VC (>50°), which was often concurrently managed with DTITA if intrinsic curvature was present. For SR, tubularization of the graft was performed 6 months later. RESULTS A total of 140 patients were included. Tubularized incised plate (TIP), DIG, and SR techniques were performed in 57, 23, and 60 patients, respectively. The TIP and DIG techniques achieved similar success rates, although DIG was performed in cases of narrow and spongiosum-deficient plates. Reoperation rates with TIP and DIG techniques was 52.6% and 52.1% (NS). Urethro-cutaneous fistulas were seen in 31.5% and 13% of TIP and DIG techniques, respectively. Staged repair accomplished better results than both TIP and DIG techniques, despite being performed in the most unfavorable cases (reoperation rate 28%). After technical modifications, the DIG technique achieved similar outcomes of SR. CONCLUSIONS Proximal hypospadias remains challenging, regardless of the technique utilized for its repair. Urethro-cutaneous fistulas were more commonly seen after long TIP repairs. Approximately half of the patients undergoing long TIP and DIG procedures needed re-intervention, although the percentage decreased significantly with late modifications in the DIG group. Recurrence of VC after TIP and DIG techniques seemed to be a significant and under-reported complication. Staged repairs, despite being performed for the most severe cases, resulted in overall better outcomes.
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Abstract
PURPOSE There is a lack of national data describing the demographics and nature of pediatric renal trauma. We used the National Trauma Data Bank to analyze mechanisms and grades of injury, demographics and treatment characteristics of pediatric renal trauma cases. MATERIALS AND METHODS Renal injuries were identified by Abbreviated Injury Scale codes and converted to American Association for the Surgery of Trauma renal injury grades. Patients were stratified by age (0 to 1, 2 to 4, 5 to 14 and 15 to 18 years) for more specific analyses of mechanisms and grades of injury. Data reviewed included mechanisms and grades of renal injury, demographics, and setting and type of treatment. RESULTS A total of 2,213 pediatric renal injuries were converted to American Association for the Surgery of Trauma grade. Mean ± SD age at injury was 13.7 ± 4.4 years, with 2,089 patients (94%) being 5 to 18 years old. Of the injuries 79% were grade I, II or III. Penetrating injury accounted for less than 10% of all pediatric renal injuries. A majority of patients (57%) were admitted to university hospitals with a dedicated trauma service (73%) and only 12% of patients were admitted to a pediatric hospital. A total of 122 nephrectomies (5.5%) were performed. CONCLUSIONS Most renal trauma in children is low grade, is blunt in nature and occurs after age 5 years. The majority of these cases are managed at adult hospitals. Although most patients are treated conservatively, the rate of nephrectomy is 3 times higher at adult hospitals than at pediatric centers.
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Pediatric surgical camps as one model of global surgical partnership: a way forward. J Pediatr Surg 2014; 49:786-90. [PMID: 24851771 DOI: 10.1016/j.jpedsurg.2014.02.069] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2014] [Accepted: 02/13/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND/PURPOSE A uniquely Ugandan method of holding surgical "camps" has been one means to deal with the volume of patients needing surgery and provides opportunities for global partnership. METHODS We describe an evolved partnership between pediatric surgeons in Uganda and Canada wherein Pediatric Surgical Camps were organized by the Ugandans with team participation from Canadians. The camp goals were to provide pediatric surgical and anesthetic service and education and to foster collaboration as a way forward to assist Ugandan health delivery. RESULTS Three camps were held in Uganda in 2008, 2011, and 2013. A total of 677 children were served through a range of operations from hernia repair to more complex surgery. The educational mandate was achieved through the involvement of 10 Canadian trainees, 20 Ugandan trainees in surgery and anesthesia, and numerous medical students. Formal educational sessions were held. The collaborative mandate was manifest in relationship building, an understanding of Ugandan health care, research projects completed, agreement on future camps, and a proposal for a Canadian-Ugandan pediatric surgery teaching alliance. CONCLUSION Pediatric Surgical Camps founded on global partnerships with goals of service, education, and collaboration can be one way forward to improve pediatric surgery access and expertise globally.
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V3-10 LAPAROSCOPIC-ASSISTED MACE CREATION AND TAKEDOWN OF CECOSTOMY TUBE. J Urol 2014. [DOI: 10.1016/j.juro.2014.02.1311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Les temps changent. Can Urol Assoc J 2014; 8:E73-4. [DOI: 10.5489/cuaj.1951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Urinary tract abnormalities in boys with recurrent urinary tract infections after hypospadias repair. BJU Int 2014; 113:304-8. [DOI: 10.1111/bju.12387] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Commentary to 'Native nephrectomy in pediatric transplantation--less is more!'. J Pediatr Urol 2013; 9:89-90; discussion 91. [PMID: 22333394 DOI: 10.1016/j.jpurol.2012.01.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2012] [Accepted: 01/04/2012] [Indexed: 10/28/2022]
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Conservative management vs early surgery for high grade pediatric renal trauma--do nephrectomy rates differ? J Urol 2012; 187:1817-22. [PMID: 22424678 DOI: 10.1016/j.juro.2011.12.095] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2011] [Indexed: 11/15/2022]
Abstract
PURPOSE Guidelines for management of pediatric high grade renal injuries are currently based on limited pediatric data and algorithms from adults, for whom initial nonoperative management is associated with decreased nephrectomy risk. Using a national database, we compared nephrectomy rates between children with high grade renal injury managed conservatively and those undergoing early surgical intervention. MATERIALS AND METHODS All children with high grade renal injuries were identified in the National Trauma Data Bank®. High grade renal injuries were defined as American Association for the Surgery of Trauma grade IV or V renal injuries. After excluding fatalities within 24 hours of hospitalization, 419 pediatric patients comprised our study cohort. A total of 81 patients underwent early (within 24 hours of hospitalization) surgical intervention, while 338 were initially treated conservatively. Using stratified analysis with adjustment for relevant covariates, we compared nephrectomy rates between these groups. RESULTS Nephrectomy was performed less often in patients treated conservatively (RR 0.24, 95% CI 0.16 to 0.36, adjusted for age, renal injury grade and injury mechanism). The decreased risk of nephrectomy was more marked among children with grade IV vs grade V renal injuries (adjusted RR 0.16, 95% CI 0.08 to 0.23). Multiple procedures were more common in patients initially observed. Of pediatric patients with grade IV and V renal injuries 11% still underwent nephrectomy. CONCLUSIONS Conservative management of high grade renal injuries is common in children. Although mechanism of injury and renal injury grade impact initial clinical management decisions, the risk of nephrectomy was consistently decreased in children with high grade renal trauma managed conservatively regardless of injury characteristics.
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V1715 SINGLE SCROTAL INCISION ORCHIDOPEXY: BIANCHI PROCEDURE. J Urol 2011. [DOI: 10.1016/j.juro.2011.02.2040] [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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Endoscopic ablation of longitudinal vaginal septa in prepubertal girls: a minimally invasive alternative to open resection. J Pediatr Urol 2010; 6:464-8. [PMID: 20202913 DOI: 10.1016/j.jpurol.2009.12.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2009] [Accepted: 12/21/2009] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Vaginal septation is a congenital defect seen in patients with persistent cloaca, urogenital sinus and disorders of Müllerian duct aplasia. Rarely, these patients present with symptoms in infancy and childhood with the exception of hydrocolpos. Treatment traditionally consists of surgical excision of the vaginal septum. We present our experience with minimally invasive endoscopic ablation of vaginal septa. MATERIALS AND METHODS We reviewed retrospectively the management of four patients with vaginal septae: Herlyn-Werner-Wunderlich syndrome (1), cloacal malformations (2), and urogenital sinus (1). All were prepubertal (aged 2-9 years). The first patient presented with hydrocolpos. The others were asymptomatic and identified during definitive reconstruction. All four underwent endoscopic ablation in ≤30 min, using a pediatric resectoscope. RESULTS One of the cloacal patients developed a postoperative perineal/vestibular infection leading to urethral stenosis and currently requires intermittent catheterization. There were no other complications. Endoscopic examination under anesthesia at 6 months in all patients revealed no septal scarring or vaginal stenosis. CONCLUSION The advantage of endoscopic ablation over traditional open repair is that it is minimally invasive and can be easily performed as an outpatient procedure or at the time of definitive reconstruction. Our results suggest that endoscopic ablation should be considered as the primary approach for correction of vaginal septa.
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Long-Term Outcomes of the Neobladder in Pediatric Continent Urinary Reconstruction. J Urol 2009; 181:2689-93; discussion 2693-4. [DOI: 10.1016/j.juro.2009.02.039] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2008] [Indexed: 11/15/2022]
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PED-08: Unsuspected Gonadoblastoma: The Role of Laparoscopic Gonadectomy in Disorders of Sexual Differentiation. Urology 2008. [DOI: 10.1016/j.urology.2008.08.452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Injection therapy: advancing the treatment of vesicoureteral reflux. J Pediatr Urol 2006; 2:539-44. [PMID: 18947677 DOI: 10.1016/j.jpurol.2005.12.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2005] [Accepted: 12/19/2005] [Indexed: 10/25/2022]
Abstract
Vesicoureteral reflux (VUR) is a common urological anomaly among children, and is usually diagnosed following the occurrence of urinary tract infection(s). Treatment options are observation (non-treatment), antibiotic prophylaxis, ureteral reimplantation (open surgery) and endoscopic injection. The need for treatment of VUR is considered in light of the likelihood of spontaneous resolution and practical issues regarding management of the condition. The available evidence relating to the treatment options is reviewed alongside our experience in the clinic. Endoscopic injection, particularly when non-animal stabilized hyaluronic acid/dextranomer (NASHA/Dx) gel is used, has an excellent safety profile and fewer disadvantages than either open surgery or antibiotic prophylaxis. Post-treatment success rates approaching those with open surgery have been reported with NASHA/Dx gel. We conclude that endoscopic injection may be routinely recommended as a first-line treatment for VUR following a short period of antibiotic treatment.
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Endoscopic injection of dextranomer/hyaluronic acid copolymer to correct vesicoureteral reflux following failed ureteroneocystostomy. J Urol 2006; 176:1861-3. [PMID: 16945674 DOI: 10.1016/s0022-5347(06)00611-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2005] [Indexed: 11/24/2022]
Abstract
PURPOSE The efficacy of endoscopic injection of dextranomer/hyaluronic acid to correct primary vesicoureteral reflux is well documented. We present experience at 2 institutions with endoscopic treatment for vesicoureteral reflux after failed ureteroneocystostomy. MATERIALS AND METHODS A retrospective review was performed of the records of all patients who underwent endoscopic dextranomer/hyaluronic acid injection to correct vesicoureteral reflux following ureteral reimplantation between April 2002 and July 2005. De novo ipsilateral vesicoureteral reflux was noted after repair of primary nonrefluxing megaureters or renal transplantation and persistent vesicoureteral reflux was noted following attempted vesicoureteral reflux repair. Injection was performed using the standard technique if the ureteral orifice was easily accessible, and percutaneously if access was difficult. RESULTS Nine male and 9 female patients were identified. Median age was 1.9 years at reimplantation and 6.5 years at injection, and median followup was 19 months. Ten patients underwent extravesical detrusorrhaphy and 8 underwent cross-trigonal reimplantation. Six patients underwent reimplantation for primary megaureter repair and all had resolution of vesicoureteral reflux with injection. Of the 20 renal units 16 (80%) and 15 of 18 patients (83%) had complete resolution of vesicoureteral reflux after 1 injection. One patient had improvement in vesicoureteral reflux and 2 had no improvement. There were no complications resulting from injections. CONCLUSIONS Endoscopic treatment of vesicoureteral reflux with dextranomer/hyaluronic acid following extravesical or cross-trigonal reimplantation is safe and efficacious, at least at short-term followup. Endoscopic injection should be considered first line treatment for this situation.
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Abstract
PURPOSE Severe bowel dysfunction often accompanies neurogenic bladder, and Malone antegrade continence enema (MACE) procedures can lead to improvement in the quality of life of these patients. However, complications such as catheter false passage with subsequent intraperitoneal instillation of irrigation can lead to significant morbidity. We present our experience with the diagnosis and management of this condition. MATERIALS AND METHODS The records of all patients undergoing MACE procedures at pediatric institutions from 1989 to 2002 were retrospectively reviewed. The records of patients diagnosed with a perforation were assessed for presentation, initial imaging studies, management and outcomes. RESULTS Of 187 consecutive patients treated with MACE procedures we identified 6 females and 1 male (3.7%). Mean patient age at initial surgery was 11.3 years. Of the 7 patients presented within 3 months of the initial surgery, 6 presented with abdominal pain after irrigation and 4 reported traumatic catheterization. Six patients had extravasation of contrast material on imaging studies. Two patients presented with peritonitis and underwent immediate laparotomy. In 5 patients endoscopy was performed with catheter placement which was then maintained for 6 weeks. After a mean followup of 4.7 years 4 patients have complete continence, 2 have a MACE button in place and 1 has mild fecal leakage. CONCLUSIONS MACE procedures have a low incidence of conduit false passage and perforation. Prompt diagnosis and early intervention are crucial to management. Endoscopic evaluation with catheter placement can be helpful in preserving continence and decreasing morbidity.
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Abstract
BACKGROUND Renovascular injury is uncommon among children. This study hypothesized that preservation of the severely injured kidney can be achieved safely without renal insufficiency, postinjury hypertension, or the need for hemodialysis. METHODS Retrospective chart review of renal injuries seen between 1997 and 2001 at a level 1 pediatric trauma center was conducted. Severity of injury was graded by the American Association for the Surgery of Trauma Organ Injury Severity Scale. The outcome variables included the need for hemodialysis, impaired renal function (creatinine), and postinjury hypertension. RESULTS In this study, 34 children presented with grade 1, 2, or 3 injury (74%), whereas 13 children presented with grade 4 or 5 renovascular injury (28%). The children with unilateral renovascular injury who underwent either nephrectomy or renal preservation had comparable outcomes with no hypertension, hemodialysis, or renal insufficiency in either group. CONCLUSIONS The treatment outcomes were not different between the patients who underwent renal preservation and those who had immediate nephrectomy. The authors conclude that renal preservation should be attempted for all children with grade 4 or 5 renovascular injury.
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Abstract
A 6-year-old boy presented with an acute scrotum and was found at surgical exploration to have torsion and infarction of an indirect hernia sac. This represents the sixth reported case of this entity in the literature. The pediatric surgical specialist and those in the acute care setting should be aware of this consideration in the differential diagnosis of the acute scrotum.
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Renal cell carcinoma in long-term survivors of advanced stage neuroblastoma in early childhood. Pediatr Radiol 2003; 33:540-5. [PMID: 12748834 DOI: 10.1007/s00247-003-0913-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2003] [Accepted: 02/25/2003] [Indexed: 11/30/2022]
Abstract
BACKGROUND Renal cell carcinoma (RCC) is rare in children and comprises only 1-3% of all pediatric primary renal tumors. Recently, several case reports have described RCC developing in patients previously treated for advanced stage neuroblastoma (NB). METHODS AND RESULTS Our experience with four patients treated for advanced stage NB during early childhood who developed RCC later in life are added to 14 others in the literature. CONCLUSION These patients and our review of the literature suggest an association between RCC and NB that warrants further study.
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Paediatric Urology. BJU Int 2003. [DOI: 10.1046/j.1464-410x.91.s2.13.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Abstract
OBJECTIVE To evaluate the outcome of laparoscopic Palomo varicocelectomy (LPV) in young boys who had undergone previous ipsilateral inguinal surgery (in whom potentially the arterial supply to the testicles may be compromised) in an attempt to assess its safety for the collateral vascular supply in such cases. PATIENTS AND METHODS Over a 5-year period (1995-2000) 44 patients underwent LPV, where both the spermatic artery and vein were ligated high above the internal ring. Thirteen patients had undergone previous ipsilateral inguinal surgery, which included inguinal hernia repairs in five, orchidopexy in two, communicating hydrocele repair in three and previous varicocele repair in three. All patients were followed clinically at 3 months and 1 year after surgery. RESULTS There were no complications related to laparoscopy or varicocele ligation. No patient developed ipsilateral testicular atrophy; moreover the testis size remained stable or was associated with compensatory growth in all patients. CONCLUSION Previous inguinal surgery involving the ipsilateral testicle does not appear to affect the collateral blood circulation to the affected testis in boys who undergo LPV mass ligation of the internal spermatic vein and artery. LPV for varicocele is safe in boys who have undergone previous inguinal surgery, suggesting that an adequate collateral blood supply is present.
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Pathology teach and tell: vaginal mesonephric papilloma. PEDIATRIC PATHOLOGY & MOLECULAR MEDICINE 2001; 20:341-4. [PMID: 11486737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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