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Betti C, Lavagno C, Bianchetti MG, Kottanattu L, Lava SAG, Schera F, Lacalamita MC, Milani GP. Transient secondary pseudo-hypoaldosteronism in infants with urinary tract infections: systematic literature review. Eur J Pediatr 2024; 183:4205-4214. [PMID: 38985174 DOI: 10.1007/s00431-024-05676-3] [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: 04/17/2024] [Revised: 06/13/2024] [Accepted: 06/27/2024] [Indexed: 07/11/2024]
Abstract
Infants with a congenital anomaly of the kidney and urinary tract sometimes present with hyponatremia, hyperkalemia, and metabolic acidosis due to under-responsiveness to aldosterone, hereafter referred to as secondary pseudo-hypoaldosteronism. The purpose of this report is to investigate pseudo-hypoaldosteronism in infant urinary tract infection. A systematic review was conducted following PRISMA guidelines after PROSPERO (CRD42022364210) registration. The National Library of Medicine, Excerpta Medica, Web of Science, and Google Scholar without limitations were used. Inclusion criteria involved pediatric cases with documented overt pseudo-hypoaldosteronism linked to urinary tract infection. Data extraction included demographics, clinical features, laboratory parameters, management, and course. Fifty-seven reports were selected, detailing 124 cases: 95 boys and 29 girls, 10 months or less of age (80% of cases were 4 months or less of age). The cases exhibited hyponatremia, hyperkalemia, acidosis, and activated renin-angiotensin II-aldosterone system. An impaired kidney function was found in approximately every third case. Management included antibiotics, fluids, and, occasionally, emergency treatment of hyperkalemia, hyponatremia, or acidosis. The recovery time averaged 1 week for electrolyte, acid-base imbalance, and kidney function. Notably, anomalies of the kidney and urinary tract were identified in 105 (85%) cases. CONCLUSIONS This review expands the understanding of overt transient pseudo-hypoaldosteronism complicating urinary tract infection. Management involves antimicrobials, fluid replacement, and consideration of electrolyte imbalances. Raising awareness of this condition within pediatric hospitalists is desirable. WHAT IS KNOWN • Infants affected by a congenital anomaly of the kidney and urinary tract may present with clinical and laboratory features resembling primary pseudo-hypoaldosteronism. • Identical features occasionally occur in infant urinary tract infection. WHAT IS NEW • Most cases of secondary pseudo-hypoaldosteronism associated with a urinary tract infection are concurrently affected by a congenital anomaly of the kidney and urinary tract. • Treatment with antibiotics and parenteral fluids typically results in the normalization of sodium, potassium, bicarbonate, and creatinine within approximately 1 week.
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Affiliation(s)
- Céline Betti
- Pediatric Institute of Southern Switzerland, Ente Ospedaliero Cantonale, Bellinzona, Switzerland
- Faculty of Biomedical Sciences, Università Della Svizzera Italiana, Lugano, Switzerland
- Pediatric Emergency Department, University Children's Hospital Zurich, Zurich, Switzerland
| | - Camilla Lavagno
- Pediatric Emergency Department, University Children's Hospital Zurich, Zurich, Switzerland
| | - Mario G Bianchetti
- Family Medicine, Faculty of Biomedical Sciences, Università Della Svizzera Italiana, Lugano, Switzerland
| | - Lisa Kottanattu
- Pediatric Institute of Southern Switzerland, Ente Ospedaliero Cantonale, Bellinzona, Switzerland
- Faculty of Biomedical Sciences, Università Della Svizzera Italiana, Lugano, Switzerland
| | - Sebastiano A G Lava
- Pediatric Cardiology Unit, Department of Pediatrics, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
- Clinical Pharmacology Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
| | - Federica Schera
- Family Medicine, Faculty of Biomedical Sciences, Università Della Svizzera Italiana, Lugano, Switzerland
| | | | - Gregorio P Milani
- Pediatric Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Della Commenda 9, 20122, Milan, Italy.
- Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Milan, Italy.
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2
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Gazeu A, Collardeau-Frachon S. Practical Approach to Congenital Anomalies of the Kidneys: Focus on Anomalies With Insufficient or Abnormal Nephron Development: Renal Dysplasia, Renal Hypoplasia, and Renal Tubular Dysgenesis. Pediatr Dev Pathol 2024:10935266241239241. [PMID: 39270126 DOI: 10.1177/10935266241239241] [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] [Indexed: 09/15/2024]
Abstract
Congenital anomalies of the kidney and urinary tract (CAKUT) accounts for up to 30% of antenatal congenital anomalies and is the main cause of kidney failure in children worldwide. This review focuses on practical approaches to CAKUT, particularly those with insufficient or abnormal nephron development, such as renal dysplasia, renal hypoplasia, and renal tubular dysgenesis. The review provides insights into the histological features, pathogenesis, mechanisms, etiologies, antenatal and postnatal presentation, management, and prognosis of these anomalies. Differential diagnoses are discussed as several syndromes may include CAKUT as a phenotypic component and renal dysplasia may occur in some ciliopathies, tumor predisposition syndromes, and inborn errors of metabolism. Diagnosis and genetic counseling for CAKUT are challenging, due to the extensive variability in presentation, genetic and phenotypic heterogeneity, and difficulties to assess postnatal lung and renal function on prenatal imaging. The review highlights the importance of perinatal autopsy and pathological findings in surgical specimens to establish the diagnosis and prognosis of CAKUT. The indications and the type of genetic testing are discussed. The aim is to provide essential insights into the practical approaches, diagnostic processes, and genetic considerations offering valuable guidance for pediatric and perinatal pathologists.
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Affiliation(s)
- Alexia Gazeu
- Department of pathology, Hôpital Femme-Mère-Enfant, Hospices Civils de Lyon, University Hospital of Lyon, Lyon Bron, France
- Université Claude Bernard Lyon 1, Faculté de Médecine Lyon Est, Lyon, France
| | - Sophie Collardeau-Frachon
- Department of pathology, Hôpital Femme-Mère-Enfant, Hospices Civils de Lyon, University Hospital of Lyon, Lyon Bron, France
- Université Claude Bernard Lyon 1, Faculté de Médecine Lyon Est, Lyon, France
- Société française de Fœtopathologie, Soffoet, Paris, France
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3
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Weidemann J, Waginger M, Mentzel HJ. [Congenital anomalies of the kidneys and urinary tract (CAKUT) : Embryology in radiology and fetal magnetic resonance imaging]. RADIOLOGIE (HEIDELBERG, GERMANY) 2024; 64:3-10. [PMID: 38095684 DOI: 10.1007/s00117-023-01243-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/06/2023] [Indexed: 01/19/2024]
Abstract
CLINICAL PROBLEM Congenital anomalies of the kidney and urinary tract (CAKUT) are very common findings in fetal diagnostics. Their effects range from variants without pathological significance to pronounced functional impairment with the need for renal replacement therapy in childhood. Sometimes the genital organs are also affected. The aim of the article is to provide an overview of embryology and examples of key findings. IMAGING PROCEDURES In the fetal period, magnetic resonance imaging (MRI) is used, while postnatally, sonography with the option of contrast-enhanced micturition urosonography (MUS, ceVUS) dominates imaging in pediatric radiology, supplemented in individual cases by fluoroscopy (micturition cysturethrography) and MRI. Quantitative methods for assessing kidney function and excretion (MAG3 scintigraphy, functional MR urography) are essential when planning further therapeutic procedures, especially in obstructive uropathies. CONCLUSION Imaging plays an essential role in the assessment of abnormalities of the kidneys and urinary tract both pre- and postnatally. Knowledge of embryology facilitates anatomical understanding and assessment of pathologies.
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Affiliation(s)
- Jürgen Weidemann
- Kinderradiologie, Ultraschall und Computertomografie, Kinder- und Jugendkrankenhaus Auf der Bult., Janusz-Korczak-Allee 12, 30173, Hannover, Deutschland.
| | - Matthias Waginger
- Sektion Kinderradiologie, Institut für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Jena. Am Klinikum 1., 07747, Jena, Deutschland
| | - Hans-Joachim Mentzel
- Sektion Kinderradiologie, Institut für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Jena. Am Klinikum 1., 07747, Jena, Deutschland
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Hwang J, Kim PH, Yoon HM, Song SH, Jung AY, Lee JS, Cho YA. Application of the postnatal urinary tract dilation classification system to predict the need for surgical intervention among neonates and young infants. Ultrasonography 2023; 42:136-146. [PMID: 36464956 PMCID: PMC9816708 DOI: 10.14366/usg.22035] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 07/23/2022] [Indexed: 01/13/2023] Open
Abstract
PURPOSE The aim of this study was to validate the postnatal urinary tract dilation (UTD) classification system by correlating it with the need for surgical intervention. METHODS Young infants who underwent ultrasound (US) examinations for prenatal hydronephrosis were retrospectively identified. The kidney units (KUs; right, left, or bilateral) were graded from UTD P0 (very low risk) to P3 (high risk) based on seven US criteria from the UTD system. Surgery-free survival curves were constructed using the Kaplan-Meier method. Univariable and multivariable Cox proportional-hazards regression analysis clustered by patients was performed. Interobserver agreement was analyzed using the weighted kappa coefficient. RESULTS In total, 504 KUs from 336 patients (mean age, 18.3±15.9 days; range, 1 to 94 days; males, n=276) were included, with a median follow-up of 24.2 months. Fifty-eight KUs underwent surgical intervention. Significant differences were observed among the Kaplan-Meier curves stratified into UTD groups (P<0.001). The presence of anterior-posterior renal pelvic diameter ≥15 mm (hazard ratio [HR], 8.602; 95% confidence interval [CI], 1.558 to 43.065), peripheral calyceal dilation (HR, 8.190; 95% CI, 1.558 to 43.065), ureteral dilation (HR, 2.619; 95% CI, 1.274 to 5.380), parenchymal thickness abnormality (HR, 3.371; 95% CI, 1.574 to 7.223), bladder abnormality (HR, 12.209; 95% CI, 3.616 to 41.225) were significantly associated with the occurrence of surgery. The interobserver agreement was moderate to almost perfect agreement for US features (κ=0.564-0.898) and substantial for final UTD grades (κ=0.716). CONCLUSION The UTD classification system is reliable and appropriately stratifies the risk of surgical intervention.
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Affiliation(s)
- Jisun Hwang
- Department of Radiology, Hallym University Dongtan Sacred Heart Hospital, Hwaseong, Korea
| | - Pyeong Hwa Kim
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hee Mang Yoon
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea,Correspondence to: Hee Mang Yoon, MD, PhD, Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul 05505, Korea Tel. +82-2-3010-0906 Fax. +82-2-476-4719 E-mail: ,
| | - Sang Hoon Song
- Department of Urology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ah Young Jung
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jin Seong Lee
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Young Ah Cho
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Santiana L, Mahmudah R. Congenital megaureter presenting as intraabdominal cystic masses in a pediatric patient at Hasan Sadikin hospital: A case report. Radiol Case Rep 2022; 17:2464-2469. [PMID: 35586169 PMCID: PMC9108746 DOI: 10.1016/j.radcr.2022.04.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/05/2022] [Accepted: 04/05/2022] [Indexed: 11/03/2022] Open
Abstract
We describe a case of a 2-year-old girl with congenital megaureter presenting as intraabdominal cystic masses. The patient presented with a lump in abdomen that has been getting bigger since birth accompanied by pain. Ultrasonography that was taken when the patient was 2 years old showed a cystic mass with thick septation and pelvocaliectasis of the left kidney. One month after US, patient underwent 3D CT Scan which showed cystic masses in the upper to lower abdomen with no visualization of the normal structure of the left kidney and ureter. Non-contrast MRU that was taken 3 month after the CT Scan showed a thick-walled cystic mass resembling a tortuous tubular mass associated with the pelvocalyceal system without any distal obstruction. VCUG examination that was taken 2 weeks after the non-contrast MRU showed no reflux. This case reports can help clinicians to confirm persistent urinary tract dilatation, exclude the presence of VUR and differentiate primary megaureters from other causes of hydronephrosis including obstruction of the VUJ, posterior urethral valves, and ureterocele from radiological studies.
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Kohl S, Avni FE, Boor P, Capone V, Clapp WL, De Palma D, Harris T, Heidet L, Hilger AC, Liapis H, Lilien M, Manzoni G, Montini G, Negrisolo S, Pierrat MJ, Raes A, Reutter H, Schreuder MF, Weber S, Winyard PJD, Woolf AS, Schaefer F, Liebau MC. Definition, diagnosis and clinical management of non-obstructive kidney dysplasia: a consensus statement by the ERKNet Working Group on Kidney Malformations. Nephrol Dial Transplant 2022; 37:2351-2362. [PMID: 35772019 PMCID: PMC9681917 DOI: 10.1093/ndt/gfac207] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Indexed: 12/31/2022] Open
Abstract
Kidney dysplasia is one of the most frequent causes of chronic kidney failure in children. While dysplasia is a histological diagnosis, the term 'kidney dysplasia' is frequently used in daily clinical life without histopathological confirmation. Clinical parameters of kidney dysplasia have not been clearly defined, leading to imprecise communication amongst healthcare professionals and patients. This lack of consensus hampers precise disease understanding and the development of specific therapies. Based on a structured literature search, we here suggest a common basis for clinical, imaging, genetic, pathological and basic science aspects of non-obstructive kidney dysplasia associated with functional kidney impairment. We propose to accept hallmark sonographic findings as surrogate parameters defining a clinical diagnosis of dysplastic kidneys. We suggest differentiated clinical follow-up plans for children with kidney dysplasia and summarize established monogenic causes for non-obstructive kidney dysplasia. Finally, we point out and discuss research gaps in the field.
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Affiliation(s)
- Stefan Kohl
- Department of Pediatrics, University Hospital of Cologne and Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Fred E Avni
- Department of Pediatric Imaging, Jeanne de Flandre Hospital, Lille University Hospitals, Lille Cedex, France
| | - Peter Boor
- Institute of Pathology, University Hospital RWTH Aachen, Aachen, Germany,Medical Clinic II (Nephrology and Immunology), University Hospital RWTH Aachen, Aachen, Germany
| | - Valentina Capone
- Pediatric Nephrology, Dialysis and Transplant Unit, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milan, Italy
| | - William L Clapp
- Department of Pathology, Immunology and Laboratory Medicine, University of Florida, Gainesville, FL, USA
| | - Diego De Palma
- Nuclear Medicine Unit, Circolo Hospital and Macchi Foundation, ASST-settelaghi, Varese, Italy
| | - Tess Harris
- The Polycystic Kidney Disease Charity, London, UK
| | - Laurence Heidet
- Laboratory of Hereditary Kidney Diseases, Université de Paris, Imagine Institute, INSERM UMR 1163, Paris, France,APHP, Service de Néphrologie Pédiatrique, Centre de Référence MARHEA, Hôpital universitaire Necker-Enfants malades, Paris, France
| | - Alina C Hilger
- Department of Pediatrics and Adolescent Medicine, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany,Research Center On Rare Kidney Diseases (RECORD), University Hospital Erlangen, Erlangen, Germany
| | - Helen Liapis
- Nephrology Center, Ludwig Maximilian University (LMU), Munich, Germany
| | - Marc Lilien
- Department of Pediatric Nephrology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Gianantonio Manzoni
- Pediatric Urology Unit, Fondazione IRCCS Cà Granda, Ospedale Maggiore Policlinico, Milan, Italy
| | - Giovanni Montini
- Pediatric Nephrology, Dialysis and Transplant Unit, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milan, Italy,Department of Clinical Sciences and Community Health, University of Milano, Milan, Italy
| | - Susanna Negrisolo
- Laboratory of Immunopathology and Molecular Biology of the Kidney, Department of Women's and Children's Health, University of Padova, Padua, Italy
| | - Marie-Jeanne Pierrat
- Federation of European Patient Groups affected by Rare/Genetic Kidney Diseases (FEDERG), Brussels, Belgium
| | - Ann Raes
- Department of Pediatric Nephrology and Rheumatology, Ghent University Hospital, Ghent, Belgium
| | - Heiko Reutter
- Research Center On Rare Kidney Diseases (RECORD), University Hospital Erlangen, Erlangen, Germany,Division of Neonatology and Pediatric Intensive Care Medicine, Department of Pediatric and Adolescent Medicine, Friedrich-Alexander-Universitat Erlangen-Nürnberg, Erlangen, Germany
| | - Michiel F Schreuder
- Department of Pediatric Nephrology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, Amalia Children's Hospital, Nijmegen, The Netherlands
| | - Stefanie Weber
- Department of Pediatric Nephrology, Marburg Kidney Research Center, Philipps University, Marburg, Germany
| | - Paul J D Winyard
- University College London Great Ormond Street, Institute of Child Health, London, UK
| | - Adrian S Woolf
- Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology Medicine and Health, University of Manchester, Manchester, UK,Royal Manchester Children's Hospital, Manchester University National Health Service Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Franz Schaefer
- Division of Pediatric Nephrology, Center for Pediatrics and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
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Nguyen HT, Phelps A, Coley B, Darge K, Rhee A, Chow JS. 2021 update on the urinary tract dilation (UTD) classification system: clarifications, review of the literature, and practical suggestions. Pediatr Radiol 2022; 52:740-751. [PMID: 34981177 DOI: 10.1007/s00247-021-05263-w] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 11/21/2021] [Accepted: 12/10/2021] [Indexed: 11/27/2022]
Abstract
In 2014, a multidisciplinary consensus on the classification of pre- and postnatal urinary tract dilation (UTD classification) was developed. Its goal was to provide a standardized system for evaluating and reporting urinary tract dilation both in the prenatal and postnatal periods. In this review, we summarize insights learned from the implementation of the UTD classification system since its inception, providing clarifications on common points of confusion. In addition, we review current literature in the clinical validation of the UTD classification system to provide credence for its use in managing fetuses and children with urinary tract dilation.
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Affiliation(s)
- Hiep T Nguyen
- Banner Children's Specialist, Urology, Banner Desert Children's Hospital, 1432 S. Dobson Road, #501, Mesa, AZ, 85202, USA.
| | - Andrew Phelps
- Department of Radiology, Oregon Health & Science University, Portland, OR, USA
| | - Brian Coley
- Department of Radiology and Medical Imaging, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Kassa Darge
- Department of Radiology, Perelman School of Medicine, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, PA, USA
| | - Audrey Rhee
- Department of Urology, Cleveland Clinic, Cleveland, OH, USA
| | - Jeanne S Chow
- Department of Radiology, Boston Children's Hospital, Boston, MA, USA
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8
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Sofia C, Solazzo A, Cattafi A, Chimenz R, Cicero G, Marino MA, D'angelo T, Manti L, Condorelli E, Ceravolo G, Mazziotti S, Ascenti G. Contrast-enhanced voiding urosonography in the assessment of vesical-ureteral reflux: the time has come. Radiol Med 2021; 126:901-909. [PMID: 33954899 DOI: 10.1007/s11547-021-01360-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 04/19/2021] [Indexed: 02/02/2023]
Abstract
Vesicoureteral reflux (VUR) is a pathological condition contradistinguished by monolateral or bilateral retrograde flow of urine from the bladder to the ureter and to the kidney. If not properly recognized and treated, VUR can potentially be associated to several complications such as recurrent infections and possible secondary scars with Chronic Kidney Disease (CKD). Furthermore, it represents an important risk factor for nephrovascular hypertension. During the last 20 years, the diagnostic approach to this entity has passed through several, drastic changes: indeed, since its introduction in 1994 contrast-enhanced voiding urosonography (ceVUS) has gradually accompanied the voiding cystourethrography (VCUG) as alternative imaging technique for the diagnosis and staging of VUR. Despite a large number of papers has strongly encouraged its use in clinical practice, due to the lack of ionizing radiations and its high sensitivity rate, to date almost all the guidelines only include the VCUG for VUR diagnosis. The introduction of technologically advanced US software and the approval of the intravesical administration of ultrasound contrast agents by the Food and Drug Administration (FDA) and by the European Medicine Agency (EMA) have to induce the Scientific Community to a deep revaluation of the role of ceVUS in the diagnosis and follow-up of VUR: urosonography might extensively replace VCUG as the reference method, reserving to cystourethrography a role in the most complex anatomic settings for pre-surgical evaluation.
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Affiliation(s)
- Carmelo Sofia
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy
| | - Antonio Solazzo
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy
| | - Antonino Cattafi
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy.
| | - Roberto Chimenz
- Unit of Pediatric Nephrology With Dialysis, Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", University of Messina, "G. Martino" Policlinic, Messina, Italy
| | - Giuseppe Cicero
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy
| | - Maria Adele Marino
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy
| | - Tommaso D'angelo
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy
| | - Lauretta Manti
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy
| | - Elvira Condorelli
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy
| | - Giorgia Ceravolo
- Unit of Emergency Pediatric, Department of Human Pathology in Adult and Developmental Age "Gaetano Barresi", University of Messina, "G. Martino" Policlinic, Messina, Italy
| | - Silvio Mazziotti
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy
| | - Giorgio Ascenti
- Section of Radiological Sciences, Department of Biomedical, Dental Sciences and Morphological and Functional Imaging, University of Messina, "G. Martino" Policlinic, Via Consolare Valeria 1, 98100, Messina, Italy
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