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Qvist T, Nielsen BU, Olesen HV, Mathiesen IHM, Faurholt-Jepsen D, Katzenstein TL, Helweg-Larsen J, Rönsholt F, Jeppesen M, Olsen MF, Buchvald FF, Nielsen KG, Jensen-Fangel S, Pressler T, Skov M. Close monitoring and early intervention: management principles for cystic fibrosis in Denmark. APMIS 2024; 132:223-235. [PMID: 38267398 DOI: 10.1111/apm.13375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 12/20/2023] [Indexed: 01/26/2024]
Abstract
Cystic fibrosis (CF) care in Denmark has been characterized by close monitoring and pre-emptive treatment of lung disease and other CF-related complications. Continuous evaluation through data collection and commitment to clinical research has incrementally improved outcomes. This approach has been in line with best practices set forth by European Standards of Care but has also gone beyond Society standards particularly pertaining to early treatment with high-dose combination antimicrobial therapy. Despite a high prevalence of severe CF variants, lung function has been among the best in Europe. In this review, the Danish approach to management of CF prior to the introduction of new CF modulator treatment is explained and benchmarked. Downsides to the Danish approach are discussed and include increased burden of treatment, risk of antimicrobial resistance, side-effects and costs.
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Affiliation(s)
- Tavs Qvist
- Cystic Fibrosis Center Copenhagen, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Bibi Uhre Nielsen
- Cystic Fibrosis Center Copenhagen, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Hanne Vebert Olesen
- Cystic Fibrosis Center Aarhus, Department of Pediatrics and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Inger Hee Mabuza Mathiesen
- Cystic Fibrosis Center Copenhagen, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Daniel Faurholt-Jepsen
- Cystic Fibrosis Center Copenhagen, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Terese L Katzenstein
- Cystic Fibrosis Center Copenhagen, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Jannik Helweg-Larsen
- Cystic Fibrosis Center Copenhagen, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Frederikke Rönsholt
- Department of Cardiology, Section for Lung Transplantation, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Majbritt Jeppesen
- Cystic Fibrosis Center Aarhus, Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark
| | - Mette Frahm Olsen
- Cystic Fibrosis Center Copenhagen, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Frederik Fouirnaies Buchvald
- Cystic Fibrosis Center Copenhagen, Danish Pediatric Pulmonary Service, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Kim Gjerum Nielsen
- Cystic Fibrosis Center Copenhagen, Danish Pediatric Pulmonary Service, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Søren Jensen-Fangel
- Cystic Fibrosis Center Aarhus, Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark
| | - Tania Pressler
- Cystic Fibrosis Center Copenhagen, Department of Infectious Diseases, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
- Cystic Fibrosis Center Copenhagen, Danish Pediatric Pulmonary Service, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Marianne Skov
- Cystic Fibrosis Center Copenhagen, Danish Pediatric Pulmonary Service, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
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Anton-Păduraru DT, Azoicăi AN, Trofin F, Murgu AM, Mîndru DE, Bocec AS, Halițchi COI, Zota GR, Păduraru D, Nastase EV. Diagnosis, Management, and Prognosis of Cystic Fibrosis-Related Liver Disease in Children. Diagnostics (Basel) 2024; 14:538. [PMID: 38473009 DOI: 10.3390/diagnostics14050538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 02/28/2024] [Accepted: 03/01/2024] [Indexed: 03/14/2024] Open
Abstract
Cystic fibrosis (CF) is a multifaceted disorder predominantly investigated for its pulmonary manifestations, yet patients with CF also exhibit a spectrum of extrapulmonary manifestations, notably those involving the hepatobiliary system. The latter constitutes the third leading cause of morbidity and mortality in individuals with CF. Cystic fibrosis-related liver disease (CFLD), with an escalating prevalence, manifests diverse clinical presentations ranging from hepatomegaly to cirrhosis and hepatopulmonary syndrome. Consequently, early detection and appropriate management are imperative for sustaining the health and influencing the quality of life of CF patients afflicted with CFLD. This review aims to consolidate existing knowledge by providing a comprehensive overview of hepatobiliary manifestations associated with CF. It delineates the clinical hepatobiliary manifestations, diagnostic methodologies, incorporating minimally invasive markers, and therapeutic approaches, encompassing the impact of novel CFTR modulators on CFLD. Given the exigency of early diagnosis and the intricate management of CFLD, a multidisciplinary team approach is essential to optimize care and enhance the quality of life for this subset of patients. In conclusion, recognizing CF as more than solely a pulmonary ailment, the authors underscore the imperative for further clinical investigations to establish a more robust evidence base for CFLD management within the continuum of this chronic disease.
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Affiliation(s)
- Dana-Teodora Anton-Păduraru
- Department of Mother and Child Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iaṣi, Romania
- "Sf. Maria" Children Emergency Hospital, 700309 Iasi, Romania
| | - Alice Nicoleta Azoicăi
- Department of Mother and Child Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iaṣi, Romania
- "Sf. Maria" Children Emergency Hospital, 700309 Iasi, Romania
| | - Felicia Trofin
- Department of Preventive Medicine and Interdisciplinarity-Microbiology, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iaṣi, Romania
| | - Alina Mariela Murgu
- Department of Mother and Child Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iaṣi, Romania
- "Sf. Maria" Children Emergency Hospital, 700309 Iasi, Romania
| | - Dana Elena Mîndru
- Department of Mother and Child Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iaṣi, Romania
- "Sf. Maria" Children Emergency Hospital, 700309 Iasi, Romania
| | - Ana Simona Bocec
- Department of Mother and Child Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iaṣi, Romania
| | | | - Gabriela Rusu Zota
- Department of Pharmacology, Clinical Pharmacology and Algesiology, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Diana Păduraru
- "Dr. C. I. Parhon" Clinical Hospital, 700503 Iaṣi, Romania
| | - Eduard Vasile Nastase
- Department of Internal Medicine II-Infectious Diseases, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Clinical Hospital of Infectious Diseases "Sf. Parascheva", 700116 Iasi, Romania
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Towbin AJ, Ye W, Huang S, Karmazyn BW, Molleston JP, Masand P, Leung DH, Chang S, Narkewicz MR, Alazraki AL, Freeman AJ, Otto RK, Green N, Kamel IR, Karnsakul WW, Magee JC, Tkach J, Palermo JJ. Prospective study of quantitative liver MRI in cystic fibrosis: feasibility and comparison to PUSH cohort ultrasound. Pediatr Radiol 2023; 53:2210-2220. [PMID: 37500799 DOI: 10.1007/s00247-023-05706-6] [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: 10/20/2022] [Revised: 06/08/2023] [Accepted: 06/17/2023] [Indexed: 07/29/2023]
Abstract
BACKGROUND Pediatric radiologists can identify a liver ultrasound (US) pattern predictive of progression to advanced liver disease. However, reliably discriminating these US patterns remains difficult. Quantitative magnetic resonance imaging (MRI) may provide an objective measure of liver disease in cystic fibrosis (CF). OBJECTIVE The purpose of this study was to determine if quantitative MRI, including MR elastography, is feasible in children with CF and to determine how quantitative MRI-derived metrics compared to a research US. MATERIALS AND METHODS A prospective, multi-institutional trial was performed evaluating CF participants who underwent a standardized MRI. At central review, liver stiffness, fat fraction, liver volume, and spleen volume were obtained. Participants whose MRI was performed within 1 year of US were classified by US pattern as normal, homogeneous hyperechoic, heterogeneous, or nodular. Each MRI measure was compared among US grade groups using the Kruskal-Wallis test. RESULTS Ninety-three participants (51 females [54.8%]; mean 15.6 years [range 8.1-21.7 years]) underwent MRI. MR elastography was feasible in 87 participants (93.5%). Fifty-eight participants had an US within 1 year of MRI. In these participants, a nodular liver had significantly higher stiffness (P<0.01) than normal or homogeneous hyperechoic livers. Participants with a homogeneous hyperechoic liver had a higher fat fraction (P<0.005) than others. CONCLUSION MR elastography is feasible in children with CF. Participants with a nodular pattern had higher liver stiffness supporting the US determination of advanced liver disease. Participants with a homogeneous hyperechoic pattern had higher fat fractions supporting the diagnosis of steatosis.
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Affiliation(s)
- Alexander J Towbin
- Department of Radiology, Cincinnati Children's Hospital, 3333 Burnet Avenue, MLC 5031, Cincinnati, OH, 45229, USA.
- Department of Radiology, University of Cincinnati School of Medicine, Cincinnati, OH, USA.
| | - Wen Ye
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Suiyuan Huang
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Boaz W Karmazyn
- Pediatric Radiology, Riley Hospital for Children at IU Health, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Jean P Molleston
- Pediatric Gastroenterology, Hepatology and Nutrition, Riley Hospital for Children at IU Health, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Prakash Masand
- Division of Radiology, Texas Children's Hospital, Houston, TX, USA
| | - Daniel H Leung
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Texas Children's, Baylor College of Medicine, Houston, TX, USA
| | - Samuel Chang
- Department of Radiology, Banner MD Anderson Cancer Center, Gilbert, AZ, USA
| | - Michael R Narkewicz
- Digestive Health Institute, Children's Hospital Colorado and Section of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO, USA
| | - Adina L Alazraki
- Department of Radiology, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA, USA
| | - A Jay Freeman
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, Columbus, OH, USA
| | - Randolph K Otto
- Department of Radiology, University of Washington and Seattle Children's Hospital, Seattle, WA, USA
| | - Nicole Green
- Division of Gastroenterology and Hepatology, University of Washington and Seattle Children's Hospital, Seattle, WA, USA
| | - Ihab R Kamel
- Department of Radiology, John Hopkins School of Medicine, Baltimore, MD, USA
| | - Wikrom W Karnsakul
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, John Hopkins School of Medicine, Baltimore, MD, USA
| | - John C Magee
- Department of Surgery, University of Michigan Medical School, Ann Arbor, MI, USA
| | - Jean Tkach
- Department of Radiology, Cincinnati Children's Hospital, 3333 Burnet Avenue, MLC 5031, Cincinnati, OH, 45229, USA
- Department of Radiology, University of Cincinnati School of Medicine, Cincinnati, OH, USA
| | - Joseph J Palermo
- Division of Pediatric, Gastroenterology, Hepatology and Nutrition, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
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4
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Li L, Zhang A, Chen D, Taragin BH, Luo X. Preliminary study of sound touch elastography in diffuse thyroid disease in children. Front Pediatr 2022; 10:964413. [PMID: 36275048 PMCID: PMC9582431 DOI: 10.3389/fped.2022.964413] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 09/13/2022] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE The purpose of this study was to evaluate the use of sound touch elastography (STE) in conjunction with conventional ultrasound in the differential diagnosis of diffuse thyroid disease (DTD) and normal thyroid in children. METHODS Studies performed on 62 children with DTD and 30 normal volunteers were reviewed. Standard gray scale ultrasound, Doppler ultrasound and STE of the examinees, and the serum test results of children with DTD were collected, analyzed and compared. RESULTS The STE-Mean values in the Graves' disease (GD) group, Hashimoto's thyroiditis (HT) group, and normal control group, respectively, were 19.35 ± 5.00 kPa, 19.43 ± 6.06 kPa, and 11.24 ± 1.99 kPa. With an area under the ROC curve (AUC) of 0.945, STE-Mean values differentiated DTD from normal children. The peak systolic velocity (PSV) of the superior thyroid artery separated DTD from normal children and AUC from children with GD and HT, respectively, and was 0.992 and 0.864. The PSV of superior thyroid artery revealed a somewhat favorable connection with FT3 and FT4. CONCLUSION The STE results revealed that thyroid stiffness was higher in children with DTD than in normal children, but further differentiation into GD and HT subgroups lacked specificity, and the superior thyroid artery flow velocity might be a good supplement to distinguish both.
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Affiliation(s)
- Lin Li
- Department of Ultrasonography, Suining Central Hospital, Suining, China
| | - Aimei Zhang
- Department of Ultrasonography, Suining Central Hospital, Suining, China
| | - Dan Chen
- Department of Ultrasonography, Suining Central Hospital, Suining, China
| | - Benjamin H Taragin
- Department of Radiology, Samson Assuta Ashdod University Hospital, Ashdod, Israel
| | - Xiaoyong Luo
- Department of Ultrasonography, Suining Central Hospital, Suining, China
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Tosco A, Sepe A, Castaldo A, Catzola A, Cimbalo C, Angelini V, Vallone G, Buzzetti R, Raia V, Caprio MG. Non-invasive tools for detection of liver disease in children and adolescents with cystic fibrosis. Transl Pediatr 2021; 10:2952-2959. [PMID: 34976761 PMCID: PMC8649592 DOI: 10.21037/tp-21-68] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Accepted: 08/12/2021] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Cystic fibrosis (CF) is a multi-organ genetic disease caused by mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene which encodes the CFTR protein. CF-associated liver disease (CFLD) is a common complication; diagnosis is based on clinical, laboratory findings and abdominal imaging. However, non-invasive diagnostic approaches are needed to early detect CFLD, its progression and severity. Recent studies demonstrate a possible role of point shear wave elastography (p-SWE) with liver stiffness measurement (LSM) as a tool for CFLD diagnosis also in children. This non-invasive technique measures liver stiffness to assess liver fibrosis and is suggested to be less operator-dependent compared to ultrasonography. Aim of our prospective observational study is to investigate the role of p-SWE with LSM for CFLD diagnosis in children and adolescents with CF and to compare this finding with aspartate aminotransferase to platelet ratio index (APRI), fibrosis index based on four factors (FIB-4) and gamma-glutamyl-transpeptidase to platelet ratio (GPR) indices. METHODS Fifty-nine children with CF, who had routinely undergone abdominal imaging, were consecutively enrolled. Laboratory findings and clinical data were recorded, as abdominal ultrasound and shear wave elastography at baseline. The cases were divided into two groups based on collected data and classified as CFLD and CFnoLD (without liver disease) according to Debray criteria. APRI, FIB-4 and GPR fibrosis indices were also evaluated. RESULTS Twenty-four/59 (40.7%) were defined as CFLD. LSM test is superior to the APRI (P<0.001), the FIB-4 test (P=0.001) and the GPR test for early detection of liver fibrosis. LSM had an area under receiver operating characteristic (ROC) curve =0.818 (95% CI: 0.702-0.934) compared with APRI (0.571, 95% CI: 0.421-0.722), FIB-4 (0.656, 95% CI: 0.511-0.801) and GPR (0.632, 95% CI: 0.485-0.779). At a cut-off of ≥6.2 LSM show a sensitivity of 75.0% and a specificity of 88.6%. CONCLUSIONS LSM by transient p-SWE is a non-invasive, highly accessible, reliable, and reproducible test that can be used to assess early detection of liver fibrosis and its severity in children and adolescents with CF, limiting the use of liver biopsy. These preliminary observations point to the need of larger study population to confirm our data.
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Affiliation(s)
- Antonella Tosco
- Pediatric Unit, Department of Translational Medical Sciences, Regional Cystic Fibrosis Center, Federico II University of Naples, Naples, Italy
| | - Angela Sepe
- Pediatric Unit, Department of Translational Medical Sciences, Regional Cystic Fibrosis Center, Federico II University of Naples, Naples, Italy
| | - Alice Castaldo
- Pediatric Unit, Department of Translational Medical Sciences, Regional Cystic Fibrosis Center, Federico II University of Naples, Naples, Italy
| | - Andrea Catzola
- Pediatric Unit, Department of Translational Medical Sciences, Regional Cystic Fibrosis Center, Federico II University of Naples, Naples, Italy
| | - Chiara Cimbalo
- Pediatric Unit, Department of Translational Medical Sciences, Regional Cystic Fibrosis Center, Federico II University of Naples, Naples, Italy
| | - Valentina Angelini
- Department of Oncoematologia, Diagnostica per immagini e morfologica e Medicina Legale, University of Naples Federico II, Naples, Italy
| | - Gianfranco Vallone
- Department Life and Health "V. Tiberio", University of Molise, Campobasso, Italy
| | | | - Valeria Raia
- Pediatric Unit, Department of Translational Medical Sciences, Regional Cystic Fibrosis Center, Federico II University of Naples, Naples, Italy
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Rogers ME, Balistreri WF. Cascade of care for children and adolescents with chronic hepatitis C. World J Gastroenterol 2021; 27:1117-1131. [PMID: 33828389 PMCID: PMC8006101 DOI: 10.3748/wjg.v27.i12.1117] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 01/19/2021] [Accepted: 03/11/2021] [Indexed: 02/06/2023] Open
Abstract
Chronic hepatitis C virus (HCV) infection presents a significant global public health burden. In 2015, over 400000 deaths worldwide were attributed to HCV infection. This led the World Health Organization (WHO) in 2016 to set the ambitious goal of eliminating HCV by 2030. Adult-centered guidelines have been established in order to provide direction for healthcare professionals, allowing integration of the newest screening policies and therapeutic strategies into their practices. However, for children and adolescents, HCV is a significant, unrecognized public health problem. HCV infection rates in the United States in women of childbearing age and those who are pregnant have increased in parallel with the rising opioid epidemic. An estimated 29000 women with HCV infection gave birth each year from 2011 to 2014 in the United States, with approximately 1700 of their infants being infected with HCV. Newer HCV-specific therapeutics, namely direct acting antivirals (DAA), has brought a new and highly successful approach to treatment of hepatitis C. Recent studies have confirmed similar levels of effectiveness and safety of DAA therapies in the pediatric population. Thus, an enhanced cascade of care, which should include the population under 18 years of age, can help achieve the WHO goal by focusing on elimination in the youngest populations. This review will present an overview of the natural history, clinical features, and management of HCV in children and adolescents.
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Affiliation(s)
- Michael Evan Rogers
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, United States
| | - William F Balistreri
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, United States
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