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Sellers ZM, Assis DN, Paranjape SM, Sathe M, Bodewes F, Bowen M, Cipolli M, Debray D, Green N, Hughan KS, Hunt WR, Leey J, Ling SC, Morelli G, Peckham D, Pettit RS, Philbrick A, Stoll J, Vavrina K, Allen S, Goodwin T, Hempstead SE, Narkewicz MR. Cystic fibrosis screening, evaluation, and management of hepatobiliary disease consensus recommendations. Hepatology 2024; 79:1220-1238. [PMID: 37934656 PMCID: PMC11020118 DOI: 10.1097/hep.0000000000000646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 10/11/2023] [Indexed: 11/09/2023]
Abstract
Cystic fibrosis (CF) may cause a spectrum of hepatobiliary complications, including portal hypertension, multilobular cirrhosis, and liver failure. Current guidelines on the detection and monitoring of hepatobiliary complications in CF were published in 1999. The CF Foundation assembled a committee to evaluate research advances and formulate revised guidelines for CF-associated liver disease. A committee of hepatologists, gastroenterologists, pulmonologists, pharmacists, nurses, dietitians, individuals with CF, and the parents of a child with CF devised "population, intervention, comparison, and outcome" questions regarding hepatobiliary disease in CF. PubMed literature searches were performed for each population, intervention, comparison, and outcome question. Recommendations were voted on with 80% agreement required to approve a recommendation. Public comment on initial recommendations was solicited prior to the formulation of final recommendations. Thirty-one population, intervention, comparison, and outcome questions were assembled, 6401 manuscripts were title screened for relevance, with 1053 manuscripts undergoing detailed full-text review. Seven recommendations were approved for screening, 13 for monitoring of existing disease, and 14 for treatment of CF-associated hepatobiliary involvement or advanced liver disease. One recommendation on liver biopsy did not meet the 80% threshold. One recommendation on screening ultrasound was revised and re-voted on. Through a multidisciplinary committee and public engagement, we have assembled updated recommendations and guidance on screening, monitoring, and treatment of CF-associated hepatobiliary involvement and advanced liver disease. While research gaps remain, we anticipate that these recommendations will lead to improvements in CF outcomes through earlier detection and increased evidence-based approaches to monitoring and treatment.
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Affiliation(s)
- Zachary M. Sellers
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Stanford University, Palo Alto, California, USA
| | - David N. Assis
- Department of Medicine, Section of Digestive Diseases, Yale School of Medicine, New Haven, Connecticut, USA
| | - Shruti M. Paranjape
- Division of Pediatric Pulmonology, Johns Hopkins University, Baltimore, Maryland, USA
| | - Meghana Sathe
- Department of Pediatrics, Division of Pediatric Gastroenterology and Nutrition, UT Southwestern, Dallas, Texas, USA
| | - Frank Bodewes
- Department of Pediatric Gastroenterology, University Medical Center Groningen, Groningen, The Netherlands
| | - Melissa Bowen
- Department of Advanced Lung Disease and Lung Transplant, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Marco Cipolli
- Cystic Fibrosis Center, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Dominique Debray
- Pediatric Hepatology Unit, AP-HP, HôpitalNecker-Enfants malades, Paris, France
| | - Nicole Green
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Seattle Children’s Hospital and University of Washington, Seattle, Washington State, USA
| | - Kara S. Hughan
- Department of Pediatrics, Division of Pediatric Endocrinology and Metabolism, UPMC Children’s Hospital of Pittsburgh and University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - William R. Hunt
- Department of Medicine, Division of Pulmonary, Allergy, Critical Care and Sleep, Emory University, Atlanta, Georgia, USA
| | - Julio Leey
- Department of Medicine, Division of Endocrinology, Diabetes and Metabolism, University of Florida, Gainesville, Florida, USA
| | - Simon C. Ling
- Department of Paediatrics, Division of Gastroenterology, Hepatology & Nutrition, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Giuseppe Morelli
- Department of Medicine, Division of Gastroenterology, Hepatology, and Nutrition, University of Florida, Gainesville, Florida, USA
| | - Daniel Peckham
- Leeds Institute of Medical Research at St. James’s, University of Leeds, Leeds, UK
| | - Rebeca S. Pettit
- Riley Hospital for Children at IU Health, Indianapolis, Indiana, USA
| | - Alexander Philbrick
- Department of Specialty Pharmacy, Northwestern Medicine, Chicago, Illinois, USA
| | - Janis Stoll
- Department of Pediatrics, Division of Gastroenterology, Hepatology, and Nutrition, Washington University School of Medicine, St Louis, Missouri, USA
| | - Kay Vavrina
- University of Texas, Health Science Center, San Antonio, Texas, USA
| | - Stacy Allen
- CF Parent Community Advisor to Cystic Fibrosis Foundation, USA
| | - Tara Goodwin
- CF Parent Community Advisor to Cystic Fibrosis Foundation, USA
| | | | - Michael R. Narkewicz
- Department of Pediatrics, Section of Pediatric Gastroenterology, Hepatology, and Nutrition, Digestive Health Institute, Children’s Hospital Colorado, University of Colorado School of, Aurora, Colorado, USA
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Kranidioti H, Zisimopoulos K, Oikonomou T, Voulgaris T, Siakavellas S, Agorastou P, Deutsch M, Triantos C, Goulis I, Papatheodoridis G, Manolakopoulos S. Successful therapy with tenofovir disoproxil fumarate (TDF) in patients with chronic hepatitis B (CHB) does not guarantee amelioration of liver damage assessing by transient elastography. A retrospective - prospective multicenter study. BMC Gastroenterol 2024; 24:133. [PMID: 38609880 PMCID: PMC11010325 DOI: 10.1186/s12876-024-03200-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Accepted: 03/11/2024] [Indexed: 04/14/2024] Open
Abstract
BACKGROUND Preventing disease progression and viral suppression are the main goals of antiviral therapy in chronic hepatitis B (CHB). Liver stiffness measurement (LSM) by transient elastography is a reliable non-invasive method to assess liver fibrosis in patients with CHB. Our aim was to explore factors that may affect changes in LSMs during long term tenofovir (TDF) monotherapy in a well characterized cohort of patients with compensated CHB. METHODS We analyzed serial LSMs in 103 adult patients with CHB who were on TDF monotherapy and had at least three LSMs over a period of 90 months. RESULTS Twenty-five (24%) patients had advanced fibrosis at baseline. A significant decline in mean LSM between baseline and last visit (8.7 ± 6.2 kPa vs. 6.7 ± 3.3, p = 10- 3) was observed. Twenty-four (23%) patients had progression of liver fibrosis with mean increase in liver stiffness of 2.8 kPa (range: 0.2-10.2 kPa). Multivariate analysis showed that BMI ≥ 25 (OR, 0.014; 95% CI, 0.001-0.157; p = 0.001) and advanced fibrosis (OR, 5.169; 95% CI, 1.240-21.540; p = 0.024) were independently associated with a fibrosis regression of > 30% of liver stiffness compared to baseline value. CONCLUSIONS In CHB patients TDF monotherapy resulted in liver fibrosis regression, especially in patients with advanced fibrosis. Despite the successful antiviral effect of TDF, 1 out of 4 patients had liver fibrosis progression. Obesity and advanced fibrosis at baseline were independently associated with significant liver fibrosis regression.
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Affiliation(s)
- Hariklia Kranidioti
- 2nd Academic Department of Internal Medicine, Liver- GI Unit, General Hospital of Athens "Hippocration", National and Kapodistrian University of Athens, 114 Vas. Sofias str, 11527, Athens, Greece
| | | | - Theodora Oikonomou
- 4thDepartment of Internal Medicine, General Hospital of Thessaloniki "Hippocration", Aristotelion University of Thessaloniki, Thessaloniki, Greece
| | - Theodoros Voulgaris
- Academic Department of Gastroenterology, General Hospital of Athens "Laiko", National and Kapodistrian University of Athens, Athens, Greece
| | - Spyros Siakavellas
- 2nd Academic Department of Internal Medicine, Liver- GI Unit, General Hospital of Athens "Hippocration", National and Kapodistrian University of Athens, 114 Vas. Sofias str, 11527, Athens, Greece
| | - Polixeni Agorastou
- 4thDepartment of Internal Medicine, General Hospital of Thessaloniki "Hippocration", Aristotelion University of Thessaloniki, Thessaloniki, Greece
| | - Melanie Deutsch
- 2nd Academic Department of Internal Medicine, Liver- GI Unit, General Hospital of Athens "Hippocration", National and Kapodistrian University of Athens, 114 Vas. Sofias str, 11527, Athens, Greece
| | - Christos Triantos
- Department of Gastroenterology, University Hospital of Patras, Patra, Greece
| | - Ioannis Goulis
- 4thDepartment of Internal Medicine, General Hospital of Thessaloniki "Hippocration", Aristotelion University of Thessaloniki, Thessaloniki, Greece
| | - George Papatheodoridis
- Academic Department of Gastroenterology, General Hospital of Athens "Laiko", National and Kapodistrian University of Athens, Athens, Greece
| | - Spilios Manolakopoulos
- 2nd Academic Department of Internal Medicine, Liver- GI Unit, General Hospital of Athens "Hippocration", National and Kapodistrian University of Athens, 114 Vas. Sofias str, 11527, Athens, Greece.
- Academic Department of Gastroenterology, General Hospital of Athens "Laiko", National and Kapodistrian University of Athens, Athens, Greece.
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Sandmann L, Degasperi E, Port K, Aleman S, Wallin JJ, Manuilov D, Da BL, Cornberg M, Lampertico P, Maasoumy B, Wedemeyer H, Deterding K. Liver stiffness measurement as a noninvasive method for the diagnosis of liver cirrhosis in patients with chronic hepatitis D virus infection. Aliment Pharmacol Ther 2024; 59:752-761. [PMID: 38212890 DOI: 10.1111/apt.17878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 11/27/2023] [Accepted: 01/02/2024] [Indexed: 01/13/2024]
Abstract
BACKGROUND Noninvasive tests (NITs) have been proposed as an alternative to liver biopsy for diagnosing liver cirrhosis. The evidence of NIT performance in patients with chronic hepatitis D (CHD) is limited. AIMS To evaluate the diagnostic performance of liver stiffness measurement (LSM) and other NITs in CHD patients. METHODS We evaluated the diagnostic performance of LSM by transient elastography for the detection of liver cirrhosis in a retrospective, multicentre cohort of 144 CHD patients with paired (±6 months) LSM and liver biopsies. RESULTS Cirrhosis was diagnosed histologically in 22 patients (15.3%). Mean LSM was significantly higher in patients with cirrhosis compared to those without fibrosis (23.4 vs 10.2 kPa, p < 0.0001) or with intermediate fibrosis (23.4 vs 13.5 kPa, p < 0.0001). In the detection of liver cirrhosis, LSM was superior to other NITs (AUROCs: 0.89 [LSM], 0.87 [D4FS], 0.74 [APRI], 0.73 [FIB-4], and 0.69 [AAR]). The optimal cut-off for identifying patients with liver cirrhosis was ≥15.2 kPa (Se 91%, Sp 84%, PPV 50%, NPV 98%). The ideal cut-off for diagnosing non-advanced liver fibrosis (Metavir ≤2) was <10.2 kPa (Se 55%, Sp 86%, PPV 90%, NPV 45%), correctly identifying 90% of patients. Data were validated in an independent cohort of 132 CHD patients. CONCLUSIONS LSM is a useful tool for identifying patients at risk for liver cirrhosis and is superior to other NITs. The cut-offs of <10.2 and < 15.2 kPa reliably diagnose non-advanced liver fibrosis and exclude cirrhosis in the majority of patients. However, LSM cannot completely replace liver biopsy in CHD patients.
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Affiliation(s)
- Lisa Sandmann
- Department of Gastroenterology, Hepatology, Infectious Diseases and Endocrinology, Hannover Medical School, Hannover, Germany
- D-SOLVE Consortium, an EU Horizon Europe Funded Project (no. 101057917)
| | - Elisabetta Degasperi
- D-SOLVE Consortium, an EU Horizon Europe Funded Project (no. 101057917)
- Division of Gastroenterology and Hepatology, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, CRC "A. M. and A. Migliavacca" Center for Liver Disease, University of Milan, Milan, Italy
| | - Kerstin Port
- Department of Gastroenterology, Hepatology, Infectious Diseases and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Soo Aleman
- D-SOLVE Consortium, an EU Horizon Europe Funded Project (no. 101057917)
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
- Department of Medicine Huddinge, Infectious Diseases, Karolinska Institute, Stockholm, Sweden
| | | | | | - Ben L Da
- Gilead Sciences, Inc., Foster City, California, USA
| | - Markus Cornberg
- Department of Gastroenterology, Hepatology, Infectious Diseases and Endocrinology, Hannover Medical School, Hannover, Germany
- D-SOLVE Consortium, an EU Horizon Europe Funded Project (no. 101057917)
- German Center for Infection Research (DZIF), Hannover/Braunschweig, Germany
- Centre for Individualised Infection Medicine, Helmholtz Centre for Infection Research/Hannover Medical School, Hannover, Germany
| | - Pietro Lampertico
- D-SOLVE Consortium, an EU Horizon Europe Funded Project (no. 101057917)
- Division of Gastroenterology and Hepatology, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, CRC "A. M. and A. Migliavacca" Center for Liver Disease, University of Milan, Milan, Italy
| | - Benjamin Maasoumy
- Department of Gastroenterology, Hepatology, Infectious Diseases and Endocrinology, Hannover Medical School, Hannover, Germany
- German Center for Infection Research (DZIF), Hannover/Braunschweig, Germany
| | - Heiner Wedemeyer
- Department of Gastroenterology, Hepatology, Infectious Diseases and Endocrinology, Hannover Medical School, Hannover, Germany
- D-SOLVE Consortium, an EU Horizon Europe Funded Project (no. 101057917)
- German Center for Infection Research (DZIF), Hannover/Braunschweig, Germany
- Department of Gastroenterology and Hepatology, University Hospital Essen, Essen, Germany
| | - Katja Deterding
- Department of Gastroenterology, Hepatology, Infectious Diseases and Endocrinology, Hannover Medical School, Hannover, Germany
- Department of Gastroenterology and Hepatology, University Hospital Essen, Essen, Germany
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Bera C, Hamdan-Perez N, Patel K. Non-Invasive Assessment of Liver Fibrosis in Hepatitis B Patients. J Clin Med 2024; 13:1046. [PMID: 38398358 PMCID: PMC10889471 DOI: 10.3390/jcm13041046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 02/02/2024] [Accepted: 02/08/2024] [Indexed: 02/25/2024] Open
Abstract
The aim of this review is to provide updated information on the clinical use of non-invasive serum and imaging-based tests for fibrosis assessment in chronic hepatitis B (CHB) virus infection. In recent years, non-invasive tests (NIT) have been increasingly used to determine eligibility for treatment. Liver biopsy is still considered the gold standard for assessing inflammatory activity and fibrosis staging, but it is an invasive procedure with inherent limitations. Simple serum markers such as APRI and FIB-4 are limited by indeterminate results but remain useful initial tests for fibrosis severity if imaging elastography is not available. Point-of-care US-based elastography techniques, such as vibration-controlled transient elastography or 2D shear wave elastography, are increasingly available and have better accuracy than simple serum tests for advanced fibrosis or cirrhosis, although stiffness cut-offs are variable based on E-antigen status and inflammatory activity. Current NITs have poor diagnostic performance for following changes in fibrosis with antiviral therapy. However, NITs may have greater clinical utility for determining prognosis in patients with CHB that have advanced disease, especially for the development of hepatocellular carcinoma and/or liver decompensation. Algorithms combining serum and imaging NITs appear promising for advanced fibrosis and prognostic risk stratification.
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Affiliation(s)
- Chinmay Bera
- Division of Gastroenterology, University Health Network Toronto, Toronto General Hospital, 200 Elizabeth Street, Toronto, ON M5G 2C4, Canada; (N.H.-P.)
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Jung CY, Jung HY, Kim HW, Ryu GW, Lee JI, Ahn SH, Kim SU, Kim BS. Fibrotic Burden in Patients With Hepatitis B Virus-Related Cirrhosis Is Independently Associated With Poorer Kidney Outcomes. J Infect Dis 2024; 229:108-116. [PMID: 37470458 DOI: 10.1093/infdis/jiad273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 07/06/2023] [Accepted: 07/18/2023] [Indexed: 07/21/2023] Open
Abstract
BACKGROUND We investigated whether higher fibrotic burden was independently associated with poorer kidney outcomes in patients with hepatitis B virus (HBV)-related cirrhosis. METHODS A total of 1691 patients with radiologically diagnosed HBV-related cirrhosis but without baseline chronic kidney disease (CKD) who underwent transient elastography (TE) between March 2012 and August 2018 were selected. The study outcome was the composite of development of incident CKD, defined as the occurrence of estimated glomerular filtration rate (eGFR) <60 mL/minute/1.73 m2 or proteinuria (≥1+ on dipstick test) on 2 consecutive measurements during follow-up, 50% decline in eGFR or onset of end-stage kidney disease (initiation of chronic dialysis), or all-cause mortality. RESULTS The mean age was 53.4 years and 1030 (60.9%) patients were male. During 8379 person-years of follow-up (median 5.2 years), 60 (3.5%) patients experienced study outcomes. When stratified according to TE-defined fibrotic burden, multivariable Cox models revealed that risk of poorer kidney outcomes was 2.77-fold (95% confidence interval, 1.16-6.63; P < .001) higher in patients with liver stiffness range indicating cirrhosis (≥11.7 kPa), compared to those without significant liver fibrosis (<7.9 kPa). These associations remained significant even after adjusting for vigorous confounders. CONCLUSIONS Higher fibrotic burden assessed using TE was independently associated with poorer kidney outcomes in patients with HBV-related cirrhosis.
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Affiliation(s)
- Chan-Young Jung
- Department of Internal Medicine, Yonsei University College of Medicine
- Division of Nephrology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine
| | - Hui-Yun Jung
- Department of Internal Medicine, Yonsei University College of Medicine
| | - Hyung Woo Kim
- Department of Internal Medicine, Yonsei University College of Medicine
| | - Geun Woo Ryu
- Department of Internal Medicine, Yonsei University College of Medicine
| | - Jung Il Lee
- Division of Gastroenterology, Gangnam Severance Hospital
| | - Sang Hoon Ahn
- Department of Internal Medicine, Yonsei University College of Medicine
- Department of Internal Medicine, Institute of Gastroenterology, Yonsei University
- Yonsei Liver Center, Severance Hospital, Seoul, Republic of Korea
| | - Seung Up Kim
- Department of Internal Medicine, Yonsei University College of Medicine
- Department of Internal Medicine, Institute of Gastroenterology, Yonsei University
- Yonsei Liver Center, Severance Hospital, Seoul, Republic of Korea
| | - Beom Seok Kim
- Department of Internal Medicine, Yonsei University College of Medicine
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Desalegn H, Orlien SMS, Aberra H, Mamo E, Grude S, Hommersand K, Berhe N, Gundersen SG, Johannessen A. Five-year results of a treatment program for chronic hepatitis B in Ethiopia. BMC Med 2023; 21:373. [PMID: 37775742 PMCID: PMC10543851 DOI: 10.1186/s12916-023-03082-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 09/15/2023] [Indexed: 10/01/2023] Open
Abstract
BACKGROUND In sub-Saharan Africa, less than 1% of treatment-eligible chronic hepatitis B (CHB) patients receive antiviral therapy. Experiences from local CHB programs are needed to inform treatment guidelines and policies on the continent. Here, we present 5-year results from one of the first large-scale CHB treatment programs in sub-Saharan Africa. METHODS Adults with CHB were enrolled in a pilot treatment program in Addis Ababa, Ethiopia, in 2015. Liver enzymes, viral markers, and transient elastography were assessed at baseline and thereafter at 6-month intervals. Tenofovir disoproxil fumarate was initiated based on the European Association for the Study of the Liver (EASL) criteria, with some modifications. Survival analysis was performed using the Kaplan-Meier method. RESULTS In total, 1303 patients were included in the program, of whom 291 (22.3%) started antiviral therapy within the initial 5 years of follow-up. Among patients on treatment, estimated 5-year hepatocellular carcinoma-free survival was 99.0% in patients without cirrhosis at baseline, compared to 88.8% in patients with compensated cirrhosis, and 54.2% in patients with decompensated cirrhosis (p < 0.001). The risk of death was significantly higher in patients with decompensated cirrhosis at baseline (adjusted hazard ratio 44.6, 95% confidence interval 6.1-328.1) and in patients older than 40 years (adjusted hazard ratio 3.7, 95% confidence interval 1.6-8.5). Liver stiffness declined significantly after treatment initiation; the median change from baseline after 1, 3, and 5 years of treatment was - 4.0 kPa, - 5.2 kPa, and - 5.6 kPa, respectively. CONCLUSIONS This pilot program demonstrates the long-term benefits of CHB therapy in a resource-limited setting. The high mortality in patients with cirrhosis underscores the need for earlier detection of CHB and timely initiation of antiviral treatment in sub-Saharan Africa. TRIAL REGISTRATION The study was registered at ClinicalTrials.gov (NCT02344498) on January 26, 2015.
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Affiliation(s)
- Hailemichael Desalegn
- Medical Department, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
- Department of Infectious Diseases, Vestfold Hospital Trust, Tønsberg, Norway
| | - Stian Magnus Staurung Orlien
- Department of Paediatrics, Vestfold Hospital Trust, Tønsberg, Norway
- Regional Advisory Unit for Imported and Tropical Diseases, Oslo University Hospital Ullevål, Oslo, Norway
| | - Hanna Aberra
- Medical Department, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Eyerusalem Mamo
- Medical Department, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Sine Grude
- Faculty of Medicine, University of Oslo, Oslo, Norway
| | | | - Nega Berhe
- Department of Infectious Diseases, Vestfold Hospital Trust, Tønsberg, Norway
- Regional Advisory Unit for Imported and Tropical Diseases, Oslo University Hospital Ullevål, Oslo, Norway
- Aklilu Lemma Institute of Pathobiology, Addis Ababa University, Addis Ababa, Ethiopia
| | - Svein Gunnar Gundersen
- Department of Global Development and Planning, University of Agder, Kristiansand, Norway
| | - Asgeir Johannessen
- Department of Infectious Diseases, Vestfold Hospital Trust, Tønsberg, Norway.
- Regional Advisory Unit for Imported and Tropical Diseases, Oslo University Hospital Ullevål, Oslo, Norway.
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
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Kim DS, Kim BK, Lee JS, Lee HW, Park JY, Kim DY, Ahn SH, Pyrsopoulos N, Kim SU. Noninvasive risk assessment of hepatic decompensation in patients with hepatitis B virus-related liver cirrhosis. J Gastroenterol Hepatol 2023; 38:1372-1380. [PMID: 37188655 DOI: 10.1111/jgh.16210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 04/25/2023] [Accepted: 04/27/2023] [Indexed: 05/17/2023]
Abstract
BACKGROUND AND AIM Hepatic decompensation is a major complication of liver cirrhosis. We validated the predictive performance of the newly proposed CHESS-ALARM model to predict hepatic decompensation in patients with hepatitis B virus (HBV)-related cirrhosis and compared it with other transient elastography (TE)-based models such as liver stiffness-spleen size-to-platelet (LSPS), portal hypertension (PH), varices risk scores, albumin-bilirubin (ALBI), and albumin-bilirubin-fibrosis-4 (ALBI-FIB-4). METHODS Four hundred eighty-two patients with HBV-related liver cirrhosis between 2006 and 2014 were recruited. Liver cirrhosis was clinically or morphologically defined. The predictive performance of the models was assessed using a time-dependent area under the curve (tAUC). RESULTS During the study period, 48 patients (10.0%) developed hepatic decompensation (median 93 months). The 1-year predictive performance of the LSPS model (tAUC = 0.8405) was higher than those of the PH model (tAUC = 0.8255), ALBI-FIB-4 (tAUC = 0.8168), ALBI (tAUC = 0.8153), CHESS-ALARM (tAUC = 0.8090), and variceal risk score (tAUC = 0.7990). The 3-year predictive performance of the LSPS model (tAUC = 0.8673) was higher than those of the PH risk score (tAUC = 0.8670), CHESS-ALARM (tAUC = 0.8329), variceal risk score (tAUC = 0.8290), ALBI-FIB-4 (tAUC = 0.7730), and ALBI (tAUC = 0.7451). The 5-year predictive performance of the PH risk score (tAUC = 0.8521) was higher than those of the LSPS (tAUC = 0.8465), varices risk score (tAUC = 0.8261), CHESS-ALARM (tAUC = 0.7971), ALBI-FIB-4 (tAUC = 0.7743), and ALBI (tAUC = 0.7541). However, there was no significant difference in the predictive performance among all models at 1, 3, and 5 years (P > 0.05). CONCLUSIONS The CHESS-ALARM score was able to reliably predict hepatic decompensation in patients with HBV-related liver cirrhosis and showed similar performance to the LSPS, PH, varices risk scores, ALBI, and ALBI-FIB-4.
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Affiliation(s)
- David Sooik Kim
- Department of Internal Medicine, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Beom Kyung Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
- Yonsei Liver Center, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
| | - Jae Seung Lee
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
- Yonsei Liver Center, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
| | - Hye Won Lee
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
- Yonsei Liver Center, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
| | - Jun Yong Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
- Yonsei Liver Center, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
| | - Do Young Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
- Yonsei Liver Center, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
| | - Sang Hoon Ahn
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
- Yonsei Liver Center, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
| | - Nikolaos Pyrsopoulos
- Department of Gastroenterology, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Seung Up Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
- Yonsei Liver Center, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
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Stroffolini T, Ciancio A, Federico A, Benigno RG, Colloredo G, Lombardi A, Cotugno R, Verucchi G, Ferrigno L, Gioli F, Marignani M, Troshina Y, Romeo M, Di Costanzo F, Niro GA, Badia L. Pneumococcal vaccination status among cirrhotic patients in Italy: a neglected topic. Eur J Clin Microbiol Infect Dis 2023:10.1007/s10096-023-04614-9. [PMID: 37169944 DOI: 10.1007/s10096-023-04614-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 04/26/2023] [Indexed: 05/13/2023]
Abstract
To date, few reports have evaluated the pneumococcal vaccination status in cirrhotic patients. No data are available for European countries. We have explored this topic and the potential independent predictors motivating lack of vaccination in Italy. Between January 1st and June 30th 2022, 1419 cirrhotic patients of any etiology were consecutively enrolled in an observational, prospective study at 8 referral centers in Italy. Adjusted odds ratios (ORs) for the association with lack of vaccination were evaluated by multiple logistic regression analysis. Overall vaccine coverage was 17.9% (8.9% in patients < 65 years of age and 27.1% in those aged ≥ 65 years; p < 0.001). Among the 1165 unvaccinated patients, 1068 (91.7%) reported lack of information regarding vaccination as the reason for not having undergone vaccination. Independent predictors associated with lack of vaccination were age < 65 years (OR 3.39, CI 95% 2.41-4.76) and a higher number of schooling years (OR 2.14, CI 95% 1.58-2.91); alcoholic etiology resulted only marginally associated (OR 1.91, CI 95% 1.03-3.52). These findings establish evidence on how pneumococcal vaccination status in Italy is largely suboptimal among cirrhotic patients. These results raise concern, considering the severe outcomes of pneumococcal infection in patients with chronic liver diseases.
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Affiliation(s)
- Tommaso Stroffolini
- Department of Tropical and Infectious Diseases, Policlinico Umberto I, Rome, Italy
| | - Alessia Ciancio
- Department of Gastroenterology, Ospedale Molinette, Torino, Italy
| | - Alessandro Federico
- Hepato-Gastroenterology Unit, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Rosa G Benigno
- Liver Unit, Department of Internal Medicine, ARNAS Garibaldi, Catania, Italy
| | - Guido Colloredo
- Internal Medicine Unit, Policlinico S. Pietro, Bergamo, Italy
| | | | - Rosa Cotugno
- Gastroenterology Unit, Fondazione Casa Sollievo della Sofferenza IRCCS, San Giovanni Rotondo, Italy
| | | | - Luigina Ferrigno
- National Health Institute, National Center for Global Health, Rome, Italy
| | - Federico Gioli
- Department of Digestive and Liver Disease, S. Andrea University Hospital, Rome, Italy
| | - Massimo Marignani
- Department of Digestive and Liver Disease, S. Andrea University Hospital, Rome, Italy.
| | - Yulia Troshina
- Department of Gastroenterology, Ospedale Molinette, Torino, Italy
| | - Mario Romeo
- Hepato-Gastroenterology Unit, University of Campania Luigi Vanvitelli, Naples, Italy
| | | | - Grazia Anna Niro
- Gastroenterology Unit, Fondazione Casa Sollievo della Sofferenza IRCCS, San Giovanni Rotondo, Italy
| | - Lorenzo Badia
- Department of Infectious Diseases, S. Orsola Hospital, Bologna, Italy
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Moosavy SH, Eftekhar E, Davoodian P, Nejatizadeh A, Shadman M, Zare S, Nazarnezhad MA. AST/ALT ratio, APRI, and FIB-4 compared to FibroScan for the assessment of liver fibrosis in patients with chronic hepatitis B in Bandar Abbas, Hormozgan, Iran. BMC Gastroenterol 2023; 23:145. [PMID: 37170243 PMCID: PMC10173614 DOI: 10.1186/s12876-023-02780-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 04/22/2023] [Indexed: 05/13/2023] Open
Abstract
BACKGROUND Chronic hepatitis B (CHB) is a significant risk factor for liver-related disorders. Hepatic fibrosis staging by liver biopsy in these patients can lead to complications. This study aimed to compare aspartate aminotransferase/alanine aminotransferase (AST/ALT) ratio, AST to platelet ratio index (APRI), and fibrosis-4 (FIB-4) with FibroScan results for the evaluation of hepatic fibrosis in CHB patients. METHODS This cross-sectional study included patients with CHB referred to the outpatient clinics of Bandar Abbas, Hormozgan, Iran, in 2021. The age and sex of the participants were noted. FibroScan evaluation was done for all subjects. Moreover, AST, ALT, and platelet counts were measured in their blood samples within one month of the FibroScan evaluation. RESULTS Of the 267 CHB patients evaluated in the present study (mean age: 45.45 ± 18.16 years), 173 (64.8%) were male. According to FibroScan results, 65 CHB patients (24.3%) had F1, 53 (19.9%) F2, 38 (14.2%) F3, and 20 (7.5%) F4 liver fibrosis. There was a significant correlation between FibroScan results and the three indices of AST/ALT ratio, APRI, and FIB-4 (P < 0.001), with the strongest correlation between FibroScan results and APRI (r = 0.682). With an area under the receiver operating characteristic (AUROC) curve of 0.852 (95% confidence interval [CI] 0.807; 0.897, P < 0.001), APRI ≥ 0.527 had the best diagnostic accuracy (77.15%) for the detection of any grade of liver fibrosis. Although the AUROC curve of APRI and FIB-4 was similar (0.864) for distinguishing between F3/F4 and F0-F2 of liver fibrosis, FIB-4 had the best diagnostic accuracy (82.02%). CONCLUSIONS APRI can rule out 95.4% of F3/F4 of liver fibrosis and rule in any grade of liver fibrosis in CHB patients by 90.78%. Therefore, APRI appears to be the best substitute for FibroScan in the assessment of liver fibrosis in patients with CHB.
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Affiliation(s)
- Seyed Hamid Moosavy
- Department of Internal Medicine, Infectious and Tropical Disease Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Hormozgan, Iran
| | - Ebrahim Eftekhar
- Molecular Medicine Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Hormozgan, Iran
| | - Parivash Davoodian
- Infectious and Tropical Disease Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Hormozgan, Iran
| | - Abdolazim Nejatizadeh
- Molecular Medicine Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Hormozgan, Iran
| | - Mohammad Shadman
- Infectious and Tropical Disease Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Hormozgan, Iran
| | - Shahram Zare
- Hormozgan University of Medical Sciences, Bandar Abbas, Hormozgan, Iran
| | - Mirza Ali Nazarnezhad
- Infectious and Tropical Disease Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Hormozgan, Iran.
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Jachs M, Sauberer R, Stiegler A, Dechêne A, Tazreiter R, Hartl L, Bauer D, Balcar L, Strassl R, Mandorfer M, Trauner M, Munda P, Ferenci P, Reiberger T. Eligibility for antiviral therapy and treatment uptake in chronic hepatitis B patients referred to a European tertiary care center. United European Gastroenterol J 2023; 11:293-304. [PMID: 36965148 PMCID: PMC10083468 DOI: 10.1002/ueg2.12376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 02/14/2023] [Indexed: 03/27/2023] Open
Abstract
BACKGROUND AND AIMS Treatment indications for chronic hepatitis B (CHB) differ among recommendations by European Association for the Study of the Liver (EASL), American Association for the Study of Liver Diseases (AASLD) and World Health Organization (WHO). We aimed to assess treatment eligibility and linkage to therapy at a large tertiary care center. METHODS All CHB patients who were evaluated for treatment at the Vienna General Hospital between January 2010 and December 2020 were retrospectively included. Clinical, virological, and long-term treatment efficacy data were analyzed. RESULTS A total of 751 CHB patients were included (53.3% male; median age: 39.5 years; HBeAg-positive: 10.8%). The median Hepatitis B Virus (HBV)-DNA and HBsAg levels were 569 (68-11,750) IU/mL and 3467.65 (620.05-11,935.43) IU/mL, respectively. Overall, 9.2% of patients had severe fibrosis/cirrhosis, and 5.7% were coinfected with hepatitis D virus (HDV), which was highly prevalent in cirrhosis. According to the recent EASL nomenclature, 3.2% of patients had HBeAg-positive chronic infection, 7.6% had HBeAg-positive chronic hepatitis, 58.9% had HBeAg-negative chronic infection, and 30.4% had HBeAg-negative chronic hepatitis. At the time of evaluation, 36.4% had HBV-DNA >2000 IU/mL, and 37.3% showed alanine aminotransferase >40 U/L. Ultimately, 26.9% (EASL), 29.0% (AASLD) and 23.4% (WHO) met the treatment criteria. Treatment was initiated in most patients, mainly with tenofovir (61.8%) or entecavir (34.9%). Treatment efficiently suppressed HBV-DNA in all patients; however, HBsAg loss was observed only in 2.8% at 5 years of therapy. CONCLUSIONS Severe fibrosis/cirrhosis was found in 9.2% of CHB patients at presentation, and 23.4%-29.5% met current treatment recommendations with a high treatment uptake of 79.8%-89.2% among eligible patients.
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Affiliation(s)
- Mathias Jachs
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Raphael Sauberer
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Alexander Stiegler
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Anton Dechêne
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Raphael Tazreiter
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Lukas Hartl
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - David Bauer
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Lorenz Balcar
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Robert Strassl
- Division of Clinical Virology, Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Mattias Mandorfer
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Michael Trauner
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Petra Munda
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Peter Ferenci
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Thomas Reiberger
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
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11
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Stroffolini T, Ciancio A, Federico A, Benigno RG, Colloredo G, Lombardi A, Niro GA, Verucchi G, Ferrigno L, Gioli F, Marignani M. COVID-19 vaccination among cirrhotics in Italy: High coverage and effectiveness of 3 doses versus 2 in preventing breakthrough infection and hospitalization. Dig Liver Dis 2023; 55:316-321. [PMID: 36529636 PMCID: PMC9757158 DOI: 10.1016/j.dld.2022.11.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 11/19/2022] [Accepted: 11/21/2022] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND AIMS Few reports, all retrospective, have evaluated vaccine coverage against COVID-19 infection in cirrhotic subjects. No data are available for European Countries. We aimed to explore this topic and potential independent predictors of lack of vaccination. METHODS Between January 1st and June 30th 2022, 1512 cirrhotic subjects of any etiology were consecutively enrolled in an observational - prospective study in 8 referral centers in Italy. Adjusted Odds Ratios (O.R.) for the association with lack of vaccination and with occurrence of breakthrough infection were evaluated by multiple logistic regression analysis. RESULTS Overall vaccine coverage was 89.7% (80% among people born abroad). Among the 1358 vaccinated people, 178 (13.1%) had a breakthrough infection; of them 12 (6.7%) were hospitalized, but none died. Independent predictors associated with lack of vaccination were birth abroad, age <65 years and lower years of schooling. Child stage B/C was the only independent predictor of breakthrough infection. Occurrence of breakthrough infection was more likely reported in subjects who received 2 doses of vaccine than in those who received 3 doses (33.9% versus 9.0%; P<0.001). CONCLUSION High vaccine coverage against COVID-19 infection is observed among cirrhotic subjects in Italy. Vaccine is effective in preventing severe outcomes. Three doses are more effective than two, even in cirrhotic subjects. LAY SUMMARY This large cohort study evidenced high vaccine coverage against COVID-19 infection among cirrhotic subjects in a European country and the effectiveness of vaccine in preventing severe outcomes. Three doses of vaccine are more effective than two in preventing breakthrough infection and hospitalization. Informative campaigns targeting people younger than 65 years of age and those with lower years of schooling may increase these excellent results.
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Affiliation(s)
- Tommaso Stroffolini
- Department of Tropical and Infectious Diseases, Policlinico Umberto I, Rome, Italy
| | - Alessia Ciancio
- Department of Gastroenterology, Ospedale Molinette, Torino, Italy
| | - Alessandro Federico
- Hepato-Gastroenterology Unit, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Rosa G Benigno
- Liver Unit, Department of Internal Medicine, ARNAS Garibaldi, Catania, Italy
| | - Guido Colloredo
- Internal Medicine Unit, Policlinico S. Pietro, Bergamo, Italy
| | | | - Grazia Anna Niro
- Gastroenterology Unit, Fondazione Casa Sollievo della Sofferenza IRCCS, San Giovanni Rotondo, Italy
| | | | - Luigina Ferrigno
- National Health Institute, National Center for Global Health, Rome, Italy
| | - Federico Gioli
- Department of Digestive and Liver Disease, AOU S. Andrea, Rome, Italy
| | - Massimo Marignani
- Department of Digestive and Liver Disease, AOU S. Andrea, Rome, Italy.
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12
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Muacevic A, Adler JR, Kumar R, Dayal VM, Jha SK. Serum Gamma-Glutamyl Transpeptidase-to-Platelet Ratio as a Noninvasive Marker of Liver Fibrosis in Chronic Hepatitis B. Cureus 2023; 15:e33744. [PMID: 36793825 PMCID: PMC9925026 DOI: 10.7759/cureus.33744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/13/2023] [Indexed: 01/15/2023] Open
Abstract
Background The gamma-glutamyl transpeptidase (GGT)-to-platelet ratio (GPR) is identified as a new model for the assessment of liver fibrosis in patients with chronic hepatitis B (CHB). We aimed to determine the diagnostic performance of GPR for the prediction of liver fibrosis in patients with CHB. Methods In an observational cohort study, patients with CHB were enrolled. The diagnostic performance of GPR was compared with transient elastography (TE), aspartate aminotransferase-to-platelet ratio index (APRI), and fibrosis-4 (FIB-4) scores for the prediction of liver fibrosis using liver histology as a gold standard. Results Forty-eight patients with CHB with a mean age of 33.42 ± 15.72 years were enrolled. Liver histology showed meta-analysis of histological data in viral hepatitis (METAVIR) stage F0, F1, F2, F3, and F4 fibrosis in 11, 12, 11, seven, and seven patients, respectively. The Spearman correlation of METAVIR fibrosis stage with APRI, FIB-4, GPR, and TE were 0.354, 0.402, 0.551, and 0.726, respectively (P value < 0.05). TE had the highest sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) (80%, 83%, 83%, and 79%, respectively), followed by GPR (76%, 65%, 70%, and 71%, respectively) for predicting significant fibrosis (≥F2). However, TE had comparable sensitivity, specificity, PPV, and NPV with GPR (86%, 82%, 42%, and 93%, and 86%, 71%, 42%, and 92%, respectively) for predicting extensive fibrosis (≥F3). Conclusion The performance of GPR is comparable to TE in predicting significant and extensive liver fibrosis. GPR may be an acceptable, low-cost alternative for predicting compensated advanced chronic liver disease (cACLD) (F3-F4) in CHB patients.
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13
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Lazar A, Sporea I, Popa A, Lupusoru R, Gherhardt D, Mare R, Apostu A, Hnatiuc M, Șirli R. Dynamic Changes in Liver Stiffness in Patients with Chronic Hepatitis B Undergoing Antiviral Therapy. Diagnostics (Basel) 2022; 12:diagnostics12112646. [PMID: 36359490 PMCID: PMC9689248 DOI: 10.3390/diagnostics12112646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 10/28/2022] [Accepted: 10/30/2022] [Indexed: 11/16/2022] Open
Abstract
This is a retrospective single-center study that included 87 subjects. All subjects had chronic hepatitis B or HBV cirrhosis and underwent nucleos(t)ide analogs (NUC) treatment for more than one year. The study aimed to evaluate the dynamic changes in liver stiffness (LS) measured by transient elastography (TE) during a median interval of 64 months. Patients were assessed prior to starting therapy and followed up annually. Liver stiffness measurements (LSM) were performed annually, and ten valid LSMs were obtained in each session. Reliable LSMs were defined as the median value of 10 measurements with Interquartile range/median (IQR/M) ≤ 30%. A significant decrease in liver stiffness values (p < 0.001) was observed during follow-up. In patients with liver cirrhosis, the LSMs decreased significantly after only one year, 24.6 ± 4.3 kPa vs. 13.5 ± 4.2 kPa (p = 0.007), whereas the decrease in non-cirrhotic patients was not significant, 7.31 ± 3.62 vs. 6.80 ± 2.41 (p = 0.27). Liver stiffness decrease was more significant in patients with initially higher transaminases. Undetectable viral load was achieved in 73.5% of patients in year one, 82.7% in year two, and 90.8% in year three of treatment. In conclusion, our study reveals a decrease in liver stiffness by TE in patients with chronic hepatitis B when undergoing anti-HBV therapy in the first two years. It can be used as a method for follow-up in patients undergoing NUC therapy.
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Affiliation(s)
- Alin Lazar
- Division of Gastroenterology and Hepatology, Center for Advanced Research in Gastroenterology and Hepatology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Ioan Sporea
- Division of Gastroenterology and Hepatology, Center for Advanced Research in Gastroenterology and Hepatology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Alexandru Popa
- Division of Gastroenterology and Hepatology, Center for Advanced Research in Gastroenterology and Hepatology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timisoara, Romania
- Correspondence:
| | - Raluca Lupusoru
- Center for Modeling Biological Systems and Data Analysis, Department of Functional Sciences, Faculty of Medicine, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Diana Gherhardt
- Division of Gastroenterology and Hepatology, Center for Advanced Research in Gastroenterology and Hepatology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Ruxandra Mare
- Division of Gastroenterology and Hepatology, Center for Advanced Research in Gastroenterology and Hepatology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Alexandru Apostu
- Department of Cardiology, Division of Internal Outpatient Medicine, Prevention and Cardiovascular Recovery, Advanced Research Center of the Institute for Cardiovascular Diseases, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Madalina Hnatiuc
- Division of Gastroenterology and Hepatology, Center for Advanced Research in Gastroenterology and Hepatology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Roxana Șirli
- Division of Gastroenterology and Hepatology, Center for Advanced Research in Gastroenterology and Hepatology, “Victor Babeș” University of Medicine and Pharmacy, 300041 Timisoara, Romania
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14
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Chevaliez S, Roudot-thoraval F, Brouard C, Gordien E, Zoulim F, Brichler S, Brodard V, Pioche C, Pawlotsky J, Leroy V. Clinical and virological features of chronic hepatitis B in the French National Surveillance Program, 2008-2012. JHEP Rep 2022. [PMID: 36313185 PMCID: PMC9596732 DOI: 10.1016/j.jhepr.2022.100593] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 09/05/2022] [Accepted: 09/06/2022] [Indexed: 11/30/2022] Open
Abstract
Background & Aims Among people living with HBV, only a subset of individuals with chronic hepatitis is in need of treatment, and this proportion varies according to the population, region, and setting. No estimates of the proportion of people who are infected with HBV and meet the treatment eligibility criteria in France are available. Methods 552 treatment-naïve individuals with chronic HBV infection referred for the first time to a hepatology reference centre between 2008 and 2012 were prospectively included. Demographic, clinical, and laboratory data were analysed. Results In total, 61.1% of patients were males, with a median age of 37.5 years. Moreover, 64% were born in an intermediate- or high-HBV endemicity country, and 90% were HBeAg-negative. At referral, median HBV DNA and HBsAg levels were 3.3 and 3.6 log IU/ml, respectively; 37.8% of patients had alanine aminotransferase >40 U/L, and 29.0% had moderate or severe fibrosis (≥F2), including 9.4% with cirrhosis. The most prevalent genotypes were D (34.7%), E (27.4%), and A (25.7%). Coinfections were rare: 2.4% were HIV-positive, 4.0% were HCV-positive, and 6.0% were HDV-positive. According to the 2017 EASL Clinical Practice Guidelines, using a single time point analysis, 2.7% of patients were classified as HBeAg-positive chronic infection, 6.1% as HBeAg-positive chronic hepatitis B, 26.5% as HBeAg-negative chronic hepatitis B, and 61.1% as HBeAg-negative chronic infection, whereas 3.6% patients could not be classified. The performance of HBsAg level quantification to identify individuals with HBeAg-negative chronic hepatitis B was poor. A total of 29.1% met the criteria for initiation of antiviral treatment, whereas 66.5% remained under routine clinical surveillance. Most eligible patients initiated recommended first-line therapies, including tenofovir (45.3%), entecavir (36.8%), or pegylated interferon alpha (11.6%). Conclusions Of all cases, 9.4% had cirrhosis at presentation and 29.1% met the 2017 EASL Clinical Practice Guidelines treatment criteria. HBsAg levels failed to accurately identify individuals with HBeAg-negative chronic infection. Lay summary Among French adults chronically infected with HBV referred for the first time to hepatology reference centres, about one-third had a significant liver disease. Approximately one-third of individuals met criteria for initiation of antiviral treatment based on entecavir or tenofovir or, occasionally, pegylated interferon alpha. In French adults with chronic hepatitis B infection, the most prevalent genotypes were D, E, and A. Patients were predominantly HBeAg-negative (90.0%). The seroprevalence of delta hepatitis was 6%. HBsAg quantification is not useful in identifying patients with HBeAg-negative chronic hepatitis B. A total of 29.1% of patients were eligible for antiviral treatment.
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15
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Nakashima M, Tanakaya M, Miyoshi T, Saito T, Katayama Y, Sakuragi S, Ito H. The Fibrosis-4 Index Predicts Cardiovascular Prognosis in Patients With Severe Isolated Tricuspid Regurgitation. Circ J 2022; 86:1777-1784. [PMID: 35922937 DOI: 10.1253/circj.cj-22-0109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND The fibrosis-4 (FIB-4) index is used to evaluate liver disease patients. It can also be used to evaluate the prognosis for heart disease patients; however, its ability to determine the prognosis of severe isolated tricuspid regurgitation (TR) patients is unclear. This study aimed to clarify the association between FIB-4 index scores and the cardiovascular prognosis for severe isolated TR patients.Methods and Results: This was a dual-center, retrospective study. From 2011 to 2019, 111 consecutive outpatients with severe isolated TR (mean age, 68.6 years; 53.2% male) were evaluated. Major adverse cardiovascular events (MACEs) were defined as the composite of cardiovascular death, hospitalization for heart failure, myocardial infarction, and stroke. The association between FIB-4 index scores and echocardiography was also evaluated. During a median follow up of 3.0 years, 24 patients were lost to follow up and 40 MACEs occurred. Baseline FIB-4 index scores for patients with MACEs were significantly higher than those for patients without MACEs. A multivariate analysis revealed that FIB-4 index scores are significantly associated with MACEs (hazard ratio, 1.89; 95% confidence interval, 1.01-3.54; P=0.046). A linear regression analysis indicated that FIB-4 index scores were correlated with echocardiographic parameters, including the left atrial volume index and left ventricular end-diastolic diameter. CONCLUSIONS The FIB-4 index score may be a useful predictor of MACEs for patients with severe isolated TR.
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Affiliation(s)
- Mitsutaka Nakashima
- Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences.,Department of Cardiovascular Medicine, National Hospital Organization Iwakuni Clinical Center
| | - Machiko Tanakaya
- Department of Cardiovascular Medicine, National Hospital Organization Iwakuni Clinical Center
| | - Toru Miyoshi
- Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
| | - Takaaki Saito
- Department of Cardiovascular Medicine, National Hospital Organization Iwakuni Clinical Center
| | - Yusuke Katayama
- Department of Cardiovascular Medicine, National Hospital Organization Iwakuni Clinical Center
| | - Satoru Sakuragi
- Department of Cardiovascular Medicine, National Hospital Organization Iwakuni Clinical Center
| | - Hiroshi Ito
- Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
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16
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Peng X, Tian A, Li J, Mao Y, Jiang N, Li T, Mao X. Diagnostic Value of FibroTouch and Non-invasive Fibrosis Indexes in Hepatic Fibrosis with Different Aetiologies. Dig Dis Sci 2022; 67:2627-36. [PMID: 34059990 DOI: 10.1007/s10620-021-07049-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Accepted: 05/09/2021] [Indexed: 12/15/2022]
Abstract
BACKGROUND Liver biopsy is the gold standard for staging liver fibrosis, but it has numerous drawbacks, mainly associated with bleeding and bile fistula risks. A number of non-invasive techniques have been investigated, but they all have their own disadvantages. To avoid the risks mentioned above and to improve the diagnostic value, we still need to search for a more accurate non-invasive method to evaluate the degree of liver fibrosis. AIM This study aimed to evaluate the diagnostic performance of FibroTouch versus other non-invasive fibrosis indexes in hepatic fibrosis of different aetiologies. METHODS This study retrospectively enrolled 227 patients with chronic hepatic liver disease admitted to the first hospital of Lanzhou University from 2017 to 2020. Liver biopsy was performed in all of the patients, and their biochemical indicators were all tested. Non-invasive indexes including the fibrosis index based on four factors (FIB-4), the aminotransferase-to-platelet ratio index (APRI), and the gamma-glutamyl transpeptidase-to-platelet ratio index (GPRI) were all calculated. Transient elastography was performed using FibroTouch. RESULTS The correlation between FibroTouch and the pathology of liver fibrosis was significantly higher than that between the non-invasive fibrosis indexes and the biopsy results (r = 0.771, p < 0.05). The area under the receiver operating curve (AUC) of FibroTouch was significantly higher than that of FIB-4, APRI, and GPRI for the diagnosis of significant fibrosis (≥ S2 fibrosis stage), advanced fibrosis (≥ S3 fibrosis stage), and cirrhosis (= S4 fibrosis stage) (p < 0.05). The patients were grouped according to different aetiologies. The diagnostic value of FibroTouch had much higher credibility in different fibrosis stages for different causes compared with other non-invasive indexes. The AUC of FibroTouch showed both higher specificity and higher sensitivity than FIB-4, APRI, and GPRI for different liver fibrosis stages with different aetiologies. CONCLUSIONS FibroTouch demonstrates the highest diagnostic value for liver fibrosis and cirrhosis among non-invasive methods, showing better results than FIB-4, APRI, and GPRI, and surpassed only by liver biopsy. FibroTouch is reliable in assessing liver fibrosis with different aetiologies.
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Hong YM, Yoon KT. [Definition and Management of the Immune Tolerance Phase in Chronic Hepatitis B]. Korean J Gastroenterol 2022; 79:156-160. [PMID: 35473773 DOI: 10.4166/kjg.2022.049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/09/2022] [Accepted: 04/11/2022] [Indexed: 11/03/2022]
Abstract
In the natural course of chronic hepatitis B, the immune tolerance phase is characterized by HBeAg positivity, very high levels of HBV DNA, and persistent normal alanine aminotransferase. The international guideline recommendation for patients in this phase is observation without antiviral treatment because of the low risk of disease progression and the lack of effective antiviral agents. However, recent retrospective studies have shown that progression to hepatic fibrosis and hepatocellular carcinoma may occur in patients who are in the immune tolerance phase. Despite the conceptual definition and clinical diagnostic criteria for this phase, it is difficult to accurately diagnose the true immune tolerance phase. Therefore, we should pay attention to the clinical evaluation and interpretation of the immune tolerance phase and understand the clinical situations in which antiviral treatments should be considered.
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Affiliation(s)
- Young Mi Hong
- Department of Internal Medicine, Pusan National University College of Medicine, Yangsan, Korea.,Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea.,Liver Center, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Ki Tae Yoon
- Department of Internal Medicine, Pusan National University College of Medicine, Yangsan, Korea.,Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea.,Liver Center, Pusan National University Yangsan Hospital, Yangsan, Korea
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Wang J, Wu M, Linghu R, Chang J, Wu M, Feng C, Ren X, Liu C, Lin J, Song T, Gu J, Zhang Y, Fang Y, Ma S, Hu P, Wu L, Han X, Chen K, Shi Q, Zhang R, Zhou Q, Du R, Gao Y, Jing X, Yang S, Zhou C, Zheng J, Liang P, Zheng RQ. Usefulness of New Shear Wave Elastography Technique for Noninvasive Assessment of Liver Fibrosis in Patients with Chronic Hepatitis B: A Prospective Multicenter Study. Ultraschall Med 2022; 43:e1-e10. [PMID: 33910257 DOI: 10.1055/a-1376-6734] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
PURPOSE To explore the usefulness of liver stiffness measurements (LSMs) by sound touch elastography (STE) and sound touch quantification (STQ) in chronic hepatitis B (CHB) patients for staging fibrosis. METHODS This prospective multicenter study recruited normal volunteers and CHB patients between May 2018 and October 2019. The volunteers underwent LSM by STE and supersonic shear imaging (SSI) or by STQ and acoustic radiation force impulse imaging (ARFI). CHB patients underwent liver biopsy and LSM by both STE/STQ. The areas under the receiver operating characteristic curves (AUCs) for staging fibrosis were calculated. RESULTS Overall, 97 volunteers and 524 CHB patients were finally eligible for the study. The successful STE and STQ measurement rates were both 100 % in volunteers and 99.4 % in CHB patients. The intraclass correlation coefficients (ICCs) for the intra-observer stability of STE and STQ (0.94; 0.90) were similar to those of SSI and ARFI (0.95; 0.87), respectively. STE and STQ showed better accuracy than the aspartate aminotransferase-to-platelet ratio index (APRI) and fibrosis-4 index (FIB-4) (AUC: 0.87 vs 0.86 vs 0.73 vs 0.77) in staging cirrhosis. However, both STE and STQ were not superior to APRI and FIB-4 in staging significant fibrosis (AUC: 0.76 vs 0.73 vs 0.70 vs 0.71, all P-values > 0.05). CONCLUSION STE and STQ are convenient techniques with a reliable LSM value. They have a similar diagnostic performance and are superior to serum biomarkers in staging cirrhosis in CHB patients.
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Affiliation(s)
- Jinfen Wang
- Department of Ultrasound, Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Manli Wu
- Department of Ultrasound, Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Runze Linghu
- Ultrasound Department of Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Jiandong Chang
- Department of Ultrasound, Xiamen Hospital of Traditional Chinese Medicine, Xiamen, China
| | - Min Wu
- Department of Ultrasound, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital, Nanjing, China
| | - Cheng Feng
- Department of Ultrasound, National Clinical Research Center for Infectious Disease, Department of Ultrasound, Shenzhen Third People's Hospital, Second Hospital Affiliated to Southern University of Science and Technology, Shenzhen, China
| | - Xinping Ren
- Department of ultrasound, Ruijin Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Changzhu Liu
- Department of Ultrasound, Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou, China
| | - Jie Lin
- Department of Ultrasound, Mianyang Center Hospital, Mianyang, China
| | - Tao Song
- Department of abdominal ultrasound, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Jionghui Gu
- Department of Ultrasound, First Affiliated Hospital, College of medicine, Zhejiang University, Hangzhou, China
| | - Yao Zhang
- Department of Ultrasound, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ye Fang
- Department of Ultrasound, Ningbo Yinzhou No 2 Hospital, Ningbo, China
| | - Sumei Ma
- Department of Ultrasound, The First Hospital of Lanzhou University, Lanzhou, China
| | - Pingxiang Hu
- Ultrasound Imaging Department, Shenzhen Traditional Chinese Medicine Hospital, Shenzhen, China
| | - Linsong Wu
- Department of Ultrasound, Fuyang People's Hospital, Fuyang, China
| | - Xue Han
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
| | - Kaixuan Chen
- Department of Ultrasound, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Qiusheng Shi
- Department of Medical Ultrasonography, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Ruifang Zhang
- Department of Ultrasound, Zhengzhou University First Affiliated Hospital, Zhengzhou, China
| | - Qi Zhou
- Department of Ultrasound, Xi'an Jiaotong University Second Affiliated Hospital, Xi'an, China
| | - Ruiqing Du
- Ultrasonography, Shijiazhuang Fifth Hospital, Shijiazhuang, China
| | - Yongyan Gao
- Ultrasound Department, Third Medical Center of PLA General Hospital, Beijing, China
| | - Xiang Jing
- Department of Ultrasound, The Third Central Hospital of Tianjin, China
| | - Shunshi Yang
- Department of Ultrasound, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chang Zhou
- Department of Ultrasound, Yichang Central People's Hospital, The First College of Clinical Medical Science, China Three Gorges University, Yichang, China
| | - Jian Zheng
- Department of Medical Ultrasound, Third Hospital of Longgang, Shenzhen, China
| | - Ping Liang
- Ultrasound Department of Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Rong-Qin Zheng
- Department of Ultrasound, Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
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20
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Tosun M, Uslu H. Comparison of superb microvascular imaging and shear wave elastography for assessing liver fibrosis in chronic hepatitis B. Ultrasonography 2022; 41:394-402. [PMID: 35026886 PMCID: PMC8942734 DOI: 10.14366/usg.21136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 11/25/2021] [Indexed: 11/13/2022] Open
Abstract
Purpose The present study investigated the effectiveness and applicability of superb microvascular imaging (SMI) in determining the degree of liver fibrosis noninvasively in comparison with shear wave elastography (SWE). Methods Ninety-eight consecutive patients with chronic hepatitis B who underwent ultrasound (US)-guided needle biopsy were examined using US combined with SMI and SWE. The predictive performance of the two US techniques in staging liver fibrosis and inflammation was compared with reference to the histological findings obtained from liver biopsy. The intraobserver and interobserver reproducibility of SMI in vascularity scores were evaluated. Results SWE values and SMI vascular scores were statistically significantly different among fibrosis stages (χ2(3)=76.3, χ2(3)=81.5, P<0.001). The SWE and SMI models significantly predicted fibrosis stages separately, and SMI scores alone predicted fibrosis stages better than SWE values (50.1% for SWE, 63.5% for SMI, P<0.001). A model with both SMI scores and SWE values together explained 73.2% of variance in fibrosis stages. When other clinical and laboratory predictors were added to the model (81.5%, P<0.001), SWE values and SMI scores remained the main predictors of fibrosis stages. SWE and SMI were also applicable in predicting inflammatory grades, explaining 31% and 34% of variance, respectively, and 37.7% when used together (P<0.001). Conclusion Both SWE and SMI had good diagnostic performance in determining the degree of liver fibrosis in chronic hepatitis B patients. The efficacy of SMI was better than that of SWE. SMI can improve diagnostic performance for staging liver fibrosis and shows potential for estimating necroinflammation of the liver.
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Affiliation(s)
- Mesude Tosun
- Department of Radiology, Kocaeli University School of Medicine, Kocaeli, Turkey
| | - Hande Uslu
- Department of Radiology, Kocaeli University School of Medicine, Kocaeli, Turkey
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Zayadeen AR, Hijazeen S, Smadi M, Fayyad L, Halasa M, AlQusous S, AlRabadi O, Hijazeen R, Ajlouni Y, Tulenko K, Malik P. Comparing shear wave elastography with liver biopsy in the assessment of liver fibrosis at King Hussein Medical Center. Egypt Liver Journal 2022. [DOI: 10.1186/s43066-022-00186-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background and study aims
The aim of this prospective study is to compare the sensitivity and specificity of the liver shear wave elastography to the golden standard liver biopsy in staging liver fibrosis.
Patients and methods
Ninety-five patients were included in this study. These patients were sent for liver biopsy as a possible living liver donor or because of different pathologies including viral and autoimmune hepatitis and congenital liver diseases. A shear wave elastography and US-guided liver biopsy were done at the same setting by one experienced radiologist. One experienced histopathologist, blinded to SWE results, read the specimens.
Results
We included 95 patients in the study with a mean age of 30 years (range 3–65 years). We had 15/95 (16%) patients with hepatitis B/C, 61/95 (64%) patients with another liver disease, and 19/95 (20%) were donors. The mean of liver stiffness measured by elastography in patients was 6.5±0.19 kPa. The mean liver stiffness measured by elastography in patients with F0–F1 fibrosis was 5.39 ± 0.62 kPa, F2 was 7.32 ± 0.41, at stage F3 was 8.46 ± 0.33, and in the F4 stage, it was 11.42 ± 2.8 kPa. We found a significant difference in the mean level of liver stiffness in different degrees of fibrosis (p = 0.0001).
Conclusion
The shear wave elastography could be used to assess liver fibrosis regardless of the cause.
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Kavak S, Kaya S, Senol A, Sogutcu N. Evaluation of liver fibrosis in chronic hepatitis B patients with 2D shear wave elastography with propagation map guidance: a single-centre study. BMC Med Imaging 2022; 22:50. [PMID: 35303822 PMCID: PMC8932279 DOI: 10.1186/s12880-022-00777-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Accepted: 03/11/2022] [Indexed: 12/07/2022] Open
Abstract
Background The aims of this study were to evaluate liver fibrosis with two-dimensional (2D) shear wave elastography (SWE) in patients with chronic hepatitis B (CHB), to compare 2D-SWE with histopathology and to determine the change in liver stiffness values after antiviral therapy. Material and methods A total of 253 patients with CHB were included in this prospective study. 2D-SWE with propagation map guidance to measure liver stiffness, fibrosis-4 index (FIB-4) and aspartate aminotransferase to platelet ratio index (APRI) scoring and additional liver biopsy were performed in patients with CHB. Liver stiffness was measured again at 24 and 48 weeks in all patients. The Spearman rank correlation test was used to analyse the correlation between variables, and receiver operating curve analysis was used to evaluate the diagnostic performance in terms of fibrosis. Results Liver stiffness measurements made with 2D-SWE demonstrated a significant positive correlation with the fibrosis stage and FIB-4 score (rs = 0.774 and 0.337, respectively, p < 0.001 for both). The area under the curve value for kPa for the prediction of significant fibrosis was 0.956 (95% CIs) (0.920–0.991), and the optimal cut-off value was 8.2 kPa (sensitivity: 92.7% and specificity: 78.9%); these values were 0.978 (95% CIs, 0.945–1.000) and 10.1 kPa (sensitivity: 92.9% and specificity: 96.4%) for the prediction of severe fibrosis. After antiviral treatment, a decrease in liver stiffness values measured by 2D-SWE was detected (mean kPa values at 0 and 48 weeks; 9.24 and 7.36, respectively, p < 0.001). Conclusion In conclusion, the measurement of liver stiffness with 2D-SWE has high diagnostic performance in the determination of hepatic fibrosis and can be used to evaluate the response to treatment in patients receiving antiviral therapy.
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Affiliation(s)
- Seyhmus Kavak
- Department of Radiology, Gazi Yasargil Training and Research Hospital, University of Health Sciences, Diyarbakir, Turkey.
| | - Safak Kaya
- Department of Infectious Diseases and Clinical Microbiology, Gazi Yasargil Training and Research Hospital, University of Health Sciences, Diyarbakir, Turkey
| | - Ayhan Senol
- Department of Radiology, Gazi Yasargil Training and Research Hospital, University of Health Sciences, Diyarbakir, Turkey
| | - Nilgun Sogutcu
- Department of Pathology, Gazi Yasargil Training and Research Hospital, University of Health Sciences, Diyarbakir, Turkey
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Huang K, Li Q, Zeng W, Chen X, Liu L, Wan X, Feng C, Li Z, Liu Z, Dong C. Ultrasound score combined with liver stiffness measurement by sound touch elastography for staging liver fibrosis in patients with chronic hepatitis B: a clinical prospective study. Ann Transl Med 2022; 10:271. [PMID: 35434021 PMCID: PMC9011233 DOI: 10.21037/atm-22-505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Accepted: 03/16/2022] [Indexed: 11/06/2022]
Abstract
Background A noninvasive and precise diagnosis of liver fibrosis in patients with chronic hepatitis B (CHB) is crucial for establishing the optimal time and strategy of therapy and for predicting treatment response. This study aimed to assess the diagnostic performance of ultrasound (US) score and liver stiffness measurement (LSM) of sound touch elastography (STE) in diagnosing liver fibrosis stages and to investigate whether combining these methods would improve liver fibrosis staging. Methods US and STE examinations were performed in CHB patients included. Liver biopsy was used as a reference standard. A diagnostic marker with the optimal linear combination (LC) of US score and LSM of STE, namely LC marker, was established for noninvasive assessment of liver fibrosis stages. The diagnostic performance of the LC marker was evaluated by using receiver operating characteristic (ROC) curves and the area under the ROC curve (AUC). Results A total of 291 subjects, including 242 patients with CHB and 49 healthy volunteers, were included. Correlation analysis showed that the correlation of liver fibrosis stages to the LC marker (Spearman's r=0.846, P<0.001) was higher than that of LSM (r=0.771, P<0.001) or US score (r=0.825, P<0.001) alone. The results showed that the overall diagnostic performance of the LC marker in predicting a fibrosis stage of ≥F1, ≥F2, ≥F3, and =F4 {AUCs: 0.943 [95% confidence interval (CI): 0.917-0.948], 0.906 (0.871-0.915), 0.953 (0.923-0.969), and 0.961 (0.922-0.973), respectively} were better than those of the US score [AUCs: 0.916 (0.883-0.948, P=0.014), 0.875 (0.835-0.915, P<0.001), 0.934 (0.898-0.969, P=0.001), and 0.918 (0.864-0.973, P<0.001), respectively] or LSM [AUCs: 0.858 (0.812-0.948, P<0.001), 0.867 (0.826-0.915, P=0.006), 0.930 (0.894-0.969, P<0.023), and 0.958 (0.918-0.973, P=0.778), respectively]. Conclusions The LC marker with the optimal combination of LSM and US score may be considered as a promising diagnostic model for noninvasive staging of liver fibrosis.
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Affiliation(s)
- Kun Huang
- National Clinical Research Center for Infectious Disease, Department of Ultrasound, Shenzhen Third People's Hospital, Second Hospital Affiliated to Southern University of Science and Technology, Shenzhen, China
| | - Qinyuan Li
- Ultrasound Imaging Department, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China
| | - Weimei Zeng
- First Medical College of Guangdong Medical University, Zhanjiang, China
| | - Xin Chen
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Shenzhen University, Shenzhen, China
| | - Li Liu
- Shenzhen Research Institute of Big Data, the Chinese University of Hong Kong, Shenzhen, China
| | - Xiang Wan
- Shenzhen Research Institute of Big Data, the Chinese University of Hong Kong, Shenzhen, China
| | - Cheng Feng
- National Clinical Research Center for Infectious Disease, Department of Ultrasound, Shenzhen Third People's Hospital, Second Hospital Affiliated to Southern University of Science and Technology, Shenzhen, China
| | - Zhiyan Li
- National Clinical Research Center for Infectious Disease, Department of Ultrasound, Shenzhen Third People's Hospital, Second Hospital Affiliated to Southern University of Science and Technology, Shenzhen, China
| | - Zhong Liu
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Shenzhen University, Shenzhen, China
| | - Changfeng Dong
- National Clinical Research Center for Infectious Disease, Department of Ultrasound, Shenzhen Third People's Hospital, Second Hospital Affiliated to Southern University of Science and Technology, Shenzhen, China
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Li Q, Chen T, Shi N, Ye W, Yuan M, Shi Y. Quantitative evaluation of hepatic fibrosis by fibro Scan and Gd-EOB-DTPA-enhanced T1 mapping magnetic resonance imaging in chronic hepatitis B. Abdom Radiol (NY) 2022; 47:684-92. [PMID: 34825269 DOI: 10.1007/s00261-021-03300-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 09/25/2021] [Accepted: 09/28/2021] [Indexed: 10/19/2022]
Abstract
PURPOSE Studies have found that both FibroScan (FS) and Gd-EOB-DTPA-enhanced T1 mapping magnetic resonance imaging (Gd-MRI) could assess liver fibrosis (LF) with high effectiveness. The aim of this study is to compare their accuracy in the quantitative evaluation of LF in patients with chronic hepatitis B (CHB), and to explore the diagnostic accuracy of their combination. METHODS 160 patients with CHB were included in this study. FS and Gd-MRI were performed within 3 months before the pathological LF staging, which was classified according to the Scheuer-Ludwig scale. The liver stiffness measurement (LSM) was obtained by FS. T1 mapping images of the liver before and 20 min after enhancement were obtained by Look-Locker Gd-MRI. RESULTS There were 45, 35, 31 and 49 patients with stage S1, S2, S3 and S4 LF, respectively. LSM increased and the reduction rate of T1 relaxation time of 20 min (rrT120min%) decreased with the severity of LF. The area under curve (AUC) of LSM, rrT120min% and LSM + rrT120min% for the diagnosis of ≥ S2 LF were 0.892, 0.811 and 0.900, respectively. The AUC for ≥ S3 LF was 0.883, 0.838 and 0.899, respectively. The AUC for S4 LF was 0.882, 0.894 and 0.928, respectively. CONCLUSION The diagnostic accuracy of FS is better than that of Gd-MRI in the evaluation of ≥ S2 stage LF. The combination of these two methods significantly improved the diagnostic efficiency in the evaluation of S4 stage LF.
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Dana J, Debray D, Beaufrère A, Hillaire S, Fabre M, Reinhold C, Baumert TF, Berteloot L, Vilgrain V. Cystic fibrosis-related liver disease: Clinical presentations, diagnostic and monitoring approaches in the era of CFTR modulator therapies. J Hepatol 2022; 76:420-34. [PMID: 34678405 DOI: 10.1016/j.jhep.2021.09.042] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 09/09/2021] [Accepted: 09/30/2021] [Indexed: 12/11/2022]
Abstract
Cystic fibrosis (CF) is the most common autosomal recessive disease in the Caucasian population. Cystic fibrosis-related liver disease (CFLD) is defined as the pathogenesis related to the underlying CFTR defect in biliary epithelial cells. CFLD needs to be distinguished from other liver manifestations that may not have any pathological significance. The clinical/histological presentation and severity of CFLD vary. The main histological presentation of CFLD is focal biliary fibrosis, which is usually asymptomatic. Portal hypertension develops in a minority of cases (about 10%) and may require specific management including liver transplantation for end-stage liver disease. Portal hypertension is usually the result of the progression of focal biliary fibrosis to multilobular cirrhosis during childhood. Nevertheless, non-cirrhotic portal hypertension as a result of porto-sinusoidal vascular disease is now identified increasingly more frequently, mainly in young adults. To evaluate the effect of new CFTR modulator therapies on the liver, the spectrum of hepatobiliary involvement must first be precisely classified. This paper discusses the phenotypic features of CFLD, its underlying physiopathology and relevant diagnostic and follow-up approaches, with a special focus on imaging.
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Nakai M, Yamamoto Y, Baba M, Suda G, Kubo A, Tokuchi Y, Kitagataya T, Yamada R, Shigesawa T, Suzuki K, Nakamura A, Sho T, Morikawa K, Ogawa K, Furuya K, Sakamoto N. Prediction of hepatocellular carcinoma using age and liver stiffness on transient elastography after hepatitis C virus eradication. Sci Rep 2022; 12:1449. [PMID: 35087141 PMCID: PMC8795443 DOI: 10.1038/s41598-022-05492-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 01/12/2022] [Indexed: 12/27/2022] Open
Abstract
Liver stiffness measurement (LSM) is a useful tool for assessing advanced liver fibrosis, an important risk factor for hepatocellular carcinoma (HCC) following hepatitis C (HCV) eradication. This study aimed to clarify the non-invasive factors associated with HCC following sustained virological response (SVR) and to identify the low-risk group. 567 patients without history of HCC who achieved SVR at 24 weeks (SVR24) after IFN-free treatment were retrospectively analyzed. The cumulative incidence of HCC and the risk factors were examined using pre-treatment and SVR24 data. The median observation period was 50.2 months. Thirty cases of HCC were observed, and the 4-year cumulative incidence of HCC was 5.9%. In multivariate analysis, significant pre-treatment factors were age ≥ 71 years (hazard ratio [HR]: 3.402) and LSM ≥ 9.2 kPa (HR: 6.328); SVR24 factors were age ≥ 71 years (HR: 2.689) and LSM ≥ 8.4 kPa (HR: 6.642). In cases with age < 71 years and LSM < 8.4 kPa at the time of SVR24, the 4-year cumulative incidence of HCC was as low as 1.1%. Both pre-treatment LSM (≥ 9.2 kPa) and SVR24 LSM (≥ 8.4 kPa) and age (≥ 71 years) are useful in predicting the risk of HCC after SVR with IFN-free treatment. Identification of low-risk individuals may improve the efficiency of follow-up.
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Affiliation(s)
- Masato Nakai
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Yoshiya Yamamoto
- Department of Gastroenterology, Hakodate Municipal Hospital, Hakodate, Hokkaido, Japan
| | - Masaru Baba
- Department of Gastroenterology, JCHO Hokkaido Hospital, Sapporo, Hokkaido, Japan
| | - Goki Suda
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Akinori Kubo
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Yoshimasa Tokuchi
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Takashi Kitagataya
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Ren Yamada
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Taku Shigesawa
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Kazuharu Suzuki
- Department of Gastroenterology, Hakodate Municipal Hospital, Hakodate, Hokkaido, Japan
| | - Akihisa Nakamura
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Takuya Sho
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Kenichi Morikawa
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Koji Ogawa
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan
| | - Ken Furuya
- Department of Gastroenterology, JCHO Hokkaido Hospital, Sapporo, Hokkaido, Japan
| | - Naoya Sakamoto
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo, Hokkaido, 060-8638, Japan.
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Karagiannakis DS, Voulgaris T, Angelopoulos T, Ioannidou P, Cholongitas E, Vlachogiannakos J, Papatheodoridis GV. Comparative Utility of Transient and 2D Shear Wave Elastography for the Assessment of Liver Fibrosis in Clinical Practice. J Digit Imaging 2021; 34:1342-1348. [PMID: 34622378 PMCID: PMC8669084 DOI: 10.1007/s10278-021-00521-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 04/01/2021] [Accepted: 09/22/2021] [Indexed: 12/22/2022] Open
Abstract
The aim of the study was to investigate the feasibility and correlation of liver stiffness measurements (LSM) between 2D-shear wave elastography (2D-SWE) and transient elastography (TE) in patients with chronic liver disease. Over 4 months, 421 patients with chronic liver disease of any cause underwent LSM by 2D-SWE and TE (M and/or XL probe) and controlled attenuation parameter at the same visit. LSM was not feasible by TE in 16 (3.8%) and by 2D-SWE in 17 (4.0%) patients. Median LSM were 8.9 and 8.7 kPa with TE and 2D-SWE, respectively, having a strong correlation (r = 0.774, p < 0.001) in the total cohort and in any cause of liver disease (r = 0.747-0.806, p < 0.001). There was a strong agreement on diagnosis of severe fibrosis (k-statistic: 0.841, p < 0.001) or cirrhosis (k-statistic: 0.823, p < 0.001). Both methods had increased failure rates in patients with obesity and/or increased waist circumference. Among 104 obese patients, TE was more feasible than 2D-SWE (92.3% vs 85.6%, p < 0.001]. LSM by 2D-SWE are strongly correlated to LSM by TE independently of the etiology of chronic liver disease, stage of fibrosis, degree of liver steatosis, and patients' characteristics. TE with the XL probe may be superior in a minority of obese patients.
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Affiliation(s)
- Dimitrios S Karagiannakis
- Academic Department of Gastroenterology, Medical School of National &, Laiko General Hospital, Kapodistrian University of Athens, Athens, Greece.
| | - Theodoros Voulgaris
- Academic Department of Gastroenterology, Medical School of National &, Laiko General Hospital, Kapodistrian University of Athens, Athens, Greece
| | - Theodoros Angelopoulos
- Academic Department of Gastroenterology, Medical School of National &, Laiko General Hospital, Kapodistrian University of Athens, Athens, Greece
| | - Panagiota Ioannidou
- Academic Department of Gastroenterology, Medical School of National &, Laiko General Hospital, Kapodistrian University of Athens, Athens, Greece
| | - Evangelos Cholongitas
- First Department of Internal Medicine, Medical School of National &, Laiko General Hospital, Kapodistrian University of Athens, Athens, Greece
| | - Jiannis Vlachogiannakos
- Academic Department of Gastroenterology, Medical School of National &, Laiko General Hospital, Kapodistrian University of Athens, Athens, Greece
| | - George V Papatheodoridis
- Academic Department of Gastroenterology, Medical School of National &, Laiko General Hospital, Kapodistrian University of Athens, Athens, Greece
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Jiang X, Li L, Xue HY. The impact of body position and exercise on the measurement of liver Young's modulus by real-time shear wave elastography. Technol Health Care 2021; 30:445-454. [PMID: 34657862 DOI: 10.3233/thc-213218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND In the past ten years, liver biopsies have been used as a method to accurately diagnose the stage of fibrosis. OBJECTIVE This study aimed to evaluate whether body position and exercise affect the measurement of liver Young's modulus of healthy volunteers by real-time shear wave elastography (RT-SWE). METHODS RT-SWE was used to measure liver Young's modulus in the supine and left lateral positions of 70 healthy volunteers at rest and measure the liver Young's modulus in the lying position before exercise, and at zero, five, and ten minutes of rest after exercise. RESULTS The liver Young's modulus in the left lateral position was significantly higher than in the supine position (P< 0.05), and the measured value in the supine position was more stable than the left lateral position. The liver Young's modulus measured at zero minutes after exercise was significantly higher than that measured before exercise (P< 0.05). The liver Young's modulus measured at five minutes after exercise was significantly higher than that measured at zero minutes after exercise (P<0.05) and was not statistically different from the measured value before exercise (P> 0.05). The liver Young's modulus measured at ten minutes after exercise was significantly higher from that measured at zero minutes after exercise (P< 0.05) and was not statistically different from the measured value at five minutes after exercise (P> 0.05). CONCLUSION Body position and exercise have a significant impact on the measurement of liver Young's modulus. It is recommended that the examinees take a supine position during the measurement, and measurement should be conducted at least ten minutes after exercise.
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Delle Monache M, Petrelli A, Rossi A, Cecere R, Mirisola C, Costanzo G, Francia C, Cerini F, Cavani A, Nosotti L. Noninvasive Evaluation of Liver Fibrosis in a Sample of Putative Inactive HBV Carriers in Rome, Italy. ACTA ACUST UNITED AC 2021; 2021:3068690. [PMID: 34426755 DOI: 10.1155/2021/3068690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 07/13/2021] [Accepted: 07/27/2021] [Indexed: 11/18/2022]
Abstract
Background Noninvasive methods are useful for investigating patients with chronic HBV infection. The severity of liver disease in inactive HBsAg carriers can be noninvasively assessed by transient elastography (TE) alone or in association with biochemical markers of fibrosis. Objectives The study evaluates the effectiveness of the TE compared to common fibrosis scores (FSs), APRI, Forns Index, and FIB4, for identifying significant fibrosis in Italian and foreigner HBsAg carriers. To investigate the risk of progression of the liver disease, liver stiffness (LS) and HBV-DNA were monitored over time. Methods Viral load, biochemical parameters, and LS have been retrospectively evaluated in 125 putative inactive HBV carriers, who visited two outpatient departments (Colleferro Hospital and INMP) from 01/03/2014 to 31/12/2019. Differences in clinical, biochemical, and demographic variables between Italians and foreigners were analyzed. 66 of 125 patients were followed up for 24 months by monitoring liver stiffness and HBV-DNA. Results Mean overall LS was 5.55 ± 1.92 kPa; 18 (14.4%) patients had a LS ≥7.5 kPa. Mean of APRI, Forns, and FIB4 was 0.29 ± 0.11, 4.15 ± 1.63, and 1.16 ± 0.59, respectively. FS did not differ between the patients with LS <7.5 kPa and those with LS ≥7.5 kPa. Italians displayed a significant lower ALT (0.53 ± 0.18 vs. 0.67 ± 0.33, p < 0.05) and AST (0.59 ± 0.16 vs. 0.70 ± 0.21, p < 0.01) value than foreigners. No differences in LS and HBV-DNA levels were observed. In 66 patients followed up for 24 months, HBV-DNA increased by ≥2000 UI/ml after 12 months in 15 individuals and remained ≥2000 UI/ml after 24 months in 10/15 individuals. 7/10 patients showed LS ≥ 7.5 kPa after 24 months, and 4 of them underwent antiviral therapy for HBV. Patients with HBV-DNA <2000 IU/ml had a significantly lower LS than those with HBV-DNA ≥2000 IU/ml (5.30 ± 1.43 vs. 7.69 ± 1.07, p < 0.0001). Conclusions Analysis shows lower effectiveness of FS vs. TE in the assessment of putative inactive HBV carriers. Furthermore, using FibroScan® and HBV-DNA can identify “false” inactive carriers.
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Saito Y, Matsumoto N, Aizawa Y, Fukamachi D, Kitano D, Toyama K, Fujito H, Sezai A, Okumura Y. Prognostic Value of Liver Stiffness Measured by Two-Dimensional Elastography in Acute Decompensated Heart Failure with Preserved Ejection Fraction. Int Heart J 2021; 62:821-828. [PMID: 34276020 DOI: 10.1536/ihj.21-025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Liver stiffness (LS) assessed by ultrasound elastography reflects right-sided filling pressure and offers additional prognostic information in patients with acute decompensated heart failure (ADHF). However, the prognostic value of LS in heart failure (HF) with preserved ejection fraction (HFpEF) remains unclear. This study aimed to investigate the prognostic value of LS measured by two-dimensional shear wave elastography (2D-SWE) in patients with HFpEF.We prospectively enrolled 80 patients hospitalized for decompensated HFpEF between September 2019 and June 2020. Patients were categorized into three groups based on the tertile values of LS at discharge.The third tertile LS group had an older age; more advanced New York Heart Association functional class; higher total bilirubin, γ-glutamyl transferase (GGT), N-terminal pro-B type natriuretic peptide (NT pro-BNP), and Fibrosis-4 index; a larger right ventricle diastolic diameter, higher tricuspid regurgitation pressure gradient, and a larger maximal inferior vena cava diameter. During a median [interquartile range] follow-up period of 212 (82-275) days, 25 (31.2%) patients suffered composite end points (all-cause mortality and rehospitalization for worsening HF). The third tertile LS group had a significantly higher rate of composite end points (log-rank P = 0.002). A higher LS and the third tertile LS were significantly associated with the composite end points, even after adjusting for a conventional validated HF risk score and other previously reported prognostic risk factors.Increased LS measured by 2D-SWE reflects the severity of liver impairment by liver congestion and fibrosis, underlying right HF, and provides additional information for the prediction of poor outcomes in HFpEF.
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Affiliation(s)
- Yuki Saito
- Division of Cardiology, Department of Medicine, Nihon University School of Medicine
| | - Naoki Matsumoto
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine
| | - Yoshihiro Aizawa
- Division of Cardiology, Department of Medicine, Nihon University School of Medicine
| | - Daisuke Fukamachi
- Division of Cardiology, Department of Medicine, Nihon University School of Medicine
| | - Daisuke Kitano
- Division of Cardiology, Department of Medicine, Nihon University School of Medicine
| | - Kazuto Toyama
- Division of Cardiology, Department of Medicine, Nihon University School of Medicine
| | - Hidesato Fujito
- Division of Cardiology, Department of Medicine, Nihon University School of Medicine
| | - Akira Sezai
- Department of Cardiovascular Surgery, Nihon University School of Medicine
| | - Yasuo Okumura
- Division of Cardiology, Department of Medicine, Nihon University School of Medicine
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Cho Y, Kabata D, Ehara E, Yamamoto A, Mizuochi T, Mushiake S, Kusano H, Kuwae Y, Suzuki T, Uchida-Kobayashi S, Morikawa H, Amano-Teranishi Y, Kioka K, Jogo A, Isoura Y, Hamazaki T, Murakami Y, Tokuhara D. Assessing liver stiffness with conventional cut-off values overestimates liver fibrosis staging in patients who received the Fontan procedure. Hepatol Res 2021; 51:593-602. [PMID: 33677839 DOI: 10.1111/hepr.13627] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 02/07/2021] [Accepted: 02/08/2021] [Indexed: 12/19/2022]
Abstract
AIM Patients who undergo the Fontan procedure for complex congenital heart disease are prone to liver cirrhosis. Liver stiffness (LS) reflects liver fibrosis stage in patients with chronic viral hepatitis; however, its accuracy in predicting liver fibrosis stage in Fontan patients is controversial. We aimed to clarify the correlation between LS and liver fibrosis stage in Fontan patients. METHODS Fifty-eight Fontan patients were prospectively measured for LS with transient elastography. We undertook liver biopsy, cardiac catheterization, and laboratory tests in 22 of these patients (median age, 14.7 years; range, 9.9-32.1 years) with LS > 11.0 kPa (median, 19.2 kPa; range, 12.2-39.8 kPa); these elevated LS values suggest liver cirrhosis. RESULTS Histologically, all patients showed mild-to-severe portal and sinusoidal fibrosis but no cirrhosis. Statistically, LS did not predict histological liver fibrosis scores (p = 0.175). Liver stiffness was not correlated with central venous pressure (p = 0.456) or with the hepatic venous pressure gradient (HVPG; p = 0.062), although the p value for HVPG was only slightly above the threshold for significance. CONCLUSIONS Fontan patients are prone to developing both portal and sinusoidal fibrosis. Liver stiffness could be influenced by HVPG, and using the conventional cut-off values for LS overestimates and overtreats liver fibrosis in these patients.
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Affiliation(s)
- Yuki Cho
- Department of Pediatrics, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Daijiro Kabata
- Department of Medical Statistics, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Eiji Ehara
- Department of Pediatric Cardiology, Osaka City General Hospital, Osaka, Japan
| | - Akira Yamamoto
- Department of Diagnostic and Interventional Radiology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Tatsuki Mizuochi
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Kurume, Japan
| | - Sotaro Mushiake
- Department of Pediatrics, Kinki University Nara Hospital, Ikoma, Japan
| | - Hironori Kusano
- Department of Pathology, Kurume University School of Medicine, Kurume, Japan
| | - Yuko Kuwae
- Department of Pathology, Osaka City University Gradute School of Medicine, Osaka, Japan
| | - Tsugutoshi Suzuki
- Department of Pediatric Electrophysiology, Osaka City General Hospital, Osaka, Japan
| | | | | | | | - Kiyohide Kioka
- Department of Hepatology, Osaka City General Hospital, Osaka, Japan
| | - Atsushi Jogo
- Department of Diagnostic and Interventional Radiology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Yoshiharu Isoura
- Department of Pediatrics, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Takashi Hamazaki
- Department of Pediatrics, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Yosuke Murakami
- Department of Pediatrics, Osaka City University Graduate School of Medicine, Osaka, Japan.,Department of Pediatric Cardiology, Osaka City General Hospital, Osaka, Japan
| | - Daisuke Tokuhara
- Department of Pediatrics, Osaka City University Graduate School of Medicine, Osaka, Japan
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Abstract
The prognosis of chronic liver diseases, which represent a major public health problem, is mainly linked to the extent and progression of liver fibrosis and the subsequent risk of developing cirrhosis and related complications, mainly hepatocellular carcinoma. During the past decade many noninvasive methods and in particular electrographic techniques, have been developed to reduce the need for liver biopsy in staging fibrosis and to overcome whenever possible its limitations, mainly: invasiveness, costs, low reproducibility and poor acceptance by patients. The aim of this review was to provide a comprehensive review of the role of elastography techniques in viral chronic liver diseases and autoimmune hepatitis, with the focus on the possible advantages and limitations of these techniques and on their diagnostic accuracy in predicting the stage of liver fibrosis.
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Affiliation(s)
- Nicoletta Nandi
- Unit of Gastroenterology and Endoscopy, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Mirella Fraquelli
- Unit of Gastroenterology and Endoscopy, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy -
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Stalla F, Armandi A, Marinoni C, Fagoonee S, Pellicano R, Caviglia GP. Chronic hepatitis B virus infection and fibrosis: novel non-invasive approaches for diagnosis and risk stratification. Minerva Gastroenterol (Torino) 2021; 68:306-318. [PMID: 33871225 DOI: 10.23736/s2724-5985.21.02911-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Despite the availability of an effective vaccination, chronic hepatitis B virus (HBV) infection is still a major health concern worldwide. Chronic HBV infection can lead to fibrosis accumulation and overtime to cirrhosis, the principal risk factor for liver failure and hepatocellular carcinoma development. Liver biopsy is still considered the gold standard for fibrosis assessment, even though it is invasive and not exempt of complications. Overtime, several non-invasive methods for the detection of liver fibrosis have been developed and gradually introduced into clinical practice. However, their main limitation is the poor performance for the detection of intermediate stages of fibrosis. Finally, novel serological biomarkers, polygenic risk scores and imaging methods have been proposed in last years as novel promising tools to correctly identify the degree of liver fibrosis and to monitor liver disease progression. In this narrative review, we provide an overview on the novel non-invasive approaches for the evaluation of liver fibrosis and risk stratification of patients with chronic hepatitis B.
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Affiliation(s)
- Francesco Stalla
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Angelo Armandi
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Chiara Marinoni
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Sharmila Fagoonee
- Institute of Biostructure and Bioimaging, National Research Council, Molecular Biotechnology Center, Torino, Italy
| | - Rinaldo Pellicano
- Division of Gastroenterology, Molinette Hospital - Città della Salute e della Scienza di Torino, Turin, Italy
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Huang LL, Yu XP, Li JL, Lin HM, Kang NL, Jiang JJ, Zhu YY, Liu YR, Zeng DW. Effect of liver inflammation on accuracy of FibroScan device in assessing liver fibrosis stage in patients with chronic hepatitis B virus infection. World J Gastroenterol 2021; 27:641-653. [PMID: 33642834 PMCID: PMC7901051 DOI: 10.3748/wjg.v27.i7.641] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 12/30/2020] [Accepted: 01/13/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Transient elastography (FibroScan) is a new and non-invasive test, which has been widely recommended by the guidelines of chronic hepatitis B virus (HBV) management for assessing hepatic fibrosis staging. However, some confounders may affect the diagnostic accuracy of the FibroScan device in fibrosis staging.
AIM To evaluate the diagnostic value of the FibroScan device and the effect of hepatic inflammation on the accuracy of FibroScan in assessing the stage of liver fibrosis in patients with HBV infection.
METHODS The data of 416 patients with chronic HBV infection who accepted FibroScan, liver biopsy, clinical, and biological examination were collected from two hospitals retrospectively. Receiver operating characteristic (ROC) curves were used to analyze the diagnostic performance of FibroScan for assessing the stage of liver fibrosis. Any discordance in fibrosis staging by FibroScan and pathological scores was statistically analyzed. Logistic regression and ROC analyses were used to analyze the accuracy of FibroScan in assessing the stage of fibrosis in patients with different degrees of liver inflammation. A non-invasive model was constructed to predict the risk of misdiagnosis of fibrosis stage using FibroScan.
RESULTS In the overall cohort, the optimal diagnostic values of liver stiffness measurement (LSM) using FibroScan for significant fibrosis (≥ F2), severe fibrosis (≥ F3), and cirrhosis (F4) were 7.3 kPa [area under the curve (AUC) = 0.863], 9.7 kPa (AUC = 0.911), and 11.3 kPa (AUC = 0.918), respectively. The rate of misdiagnosis of fibrosis stage using FibroScan was 34.1% (142/416 patients). The group of patients who showed discordance between fibrosis staging using FibroScan and pathological scores had significantly higher alanine aminotransferase and aspartate aminotransferase levels, and a higher proportion of moderate to severe hepatic inflammation, compared with the group of patients who showed concordance in fibrosis staging between the two methods. Liver inflammation activity over 2 (OR = 3.53) was an independent risk factor for misdiagnosis of fibrosis stage using FibroScan. Patients with liver inflammation activity ≥ 2 showed higher LSM values using FibroScan and higher rates of misdiagnosis of fibrosis stage, whereas the diagnostic performance of FibroScan for different fibrosis stages was significantly lower than that in patients with inflammation activity < 2 (all P < 0.05). A non-invasive prediction model was established to assess the risk of misdiagnosis of fibrosis stage using FibroScan, and the AUC was 0.701.
CONCLUSION Liver inflammation was an independent risk factor affecting the diagnostic accuracy of FibroScan for fibrosis stage. A combination of other related non-invasive factors can predict the risk of misdiagnosis of fibrosis staging using FibroScan.
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Affiliation(s)
- Ling-Ling Huang
- Department of Hepatology, Hepatology Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, Fujian Province, China
| | - Xue-Ping Yu
- Department of Infectious Diseases, The First Hospital of Quanzhou Affiliated to Fujian Medical University, Quanzhou 362000, Fujian Province, China
| | - Ju-Lan Li
- Department of Infectious Diseases, The First Hospital of Quanzhou Affiliated to Fujian Medical University, Quanzhou 362000, Fujian Province, China
| | - Hui-Ming Lin
- Department of Hepatology, Hepatology Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, Fujian Province, China
| | - Na-Ling Kang
- Department of Hepatology, Hepatology Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, Fujian Province, China
| | - Jia-Ji Jiang
- Department of Hepatology, Hepatology Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, Fujian Province, China
| | - Yue-Yong Zhu
- Department of Hepatology, Hepatology Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, Fujian Province, China
- Fujian Key Laboratory of Precision Medicine for Cancer, Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, Fujian Province, China
| | - Yu-Rui Liu
- Department of Hepatology, Hepatology Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, Fujian Province, China
| | - Da-Wu Zeng
- Department of Hepatology, Hepatology Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, Fujian Province, China
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Stroffolini T, Lombardi A, Ciancio A, Niro GA, Colloredo G, Marignani M, Vinci M, Morisco F, Babudieri S, Ferrigno L, Sagnelli E. Low influenza vaccination coverage in subjects with liver cirrhosis. An alert waiting for winter season 2020–2021 during the COVID‐19 pandemic. J Med Virol 2021; 93:2446-2452. [DOI: 10.1002/jmv.26763] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 12/07/2020] [Accepted: 12/23/2020] [Indexed: 12/31/2022]
Affiliation(s)
- Tommaso Stroffolini
- Department of Tropical and Infectious Diseases Policlinico Umberto I Roma Italy
| | | | - Alessia Ciancio
- Department of Gastroenterology Ospedale Molinette Torino Italy
| | - Grazia A. Niro
- Gastroenterology Unit Fondazione Casa Sollievo della Sofferenza IRCCS San Giovanni Rotondo Italy
| | | | - Massimo Marignani
- Department of Digestive and Liver Diseases S. Andrea Hospital and School of Medicine Rome Italy
| | - Maria Vinci
- Department of Gastroenterology Ospedale Niguarda Milano Italy
| | - Filomena Morisco
- Department of Clinical Medicine and Surgery, Gastroenterology and Hepatology Unit University of Naples Federico II Naples Italy
| | - Sergio Babudieri
- Dipartimento di Scienze Mediche, Chirurgiche e Sperimentali, Clinic of Infectious Diseases University of Sassari Sassari Italy
| | - Luigina Ferrigno
- National Health Institute National Center for Global Health Rome Italy
| | - Evangelista Sagnelli
- Dipartimento di Salute Mentale e Fisica e Medicina Preventiva, Clinic of Infectious Diseases University of Naples Naples Italy
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Hernandez Sampere L, Vermehren J, Mücke VT, Graf C, Peiffer KH, Dultz G, Zeuzem S, Waidmann O, Filmann N, Bojunga J, Sarrazin C, Friedrich-Rust M, Mücke MM. Point Shear-Wave Elastography Using Acoustic Radiation Force Impulse Imaging for the Prediction of Liver-Related Events in Patients With Chronic Viral Hepatitis. Hepatol Commun 2021; 5:112-121. [PMID: 33437905 PMCID: PMC7789843 DOI: 10.1002/hep4.1623] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 09/16/2020] [Accepted: 09/20/2020] [Indexed: 12/17/2022] Open
Abstract
Chronic viral hepatitis is associated with substantial morbidity and mortality worldwide. The aim of our study was to assess the ability of point shear-wave elastography (pSWE) using acoustic radiation force impulse imaging for the prediction of the following liver-related events (LREs): new diagnosis of HCC, liver transplantation, or liver-related death (hepatic decompensation was not included as an LRE). pSWE was performed at study inclusion and compared with liver histology, transient elastography (TE), and serologic biomarkers (aspartate aminotransferase to platelet ratio index, Fibrosis-4, FibroTest). The performance of pSWE and TE to predict LREs was assessed by calculating the area under the receiver operating characteristic curve and a Cox proportional-hazards regression model. A total of 254 patients with a median follow-up of 78 months were included in the study. LRE occurred in 28 patients (11%) during follow-up. In both patients with hepatitis B virus and hepatitis C virus (HCV), pSWE showed significant correlations with noninvasive tests and TE, and median pSWE and TE values were significantly different between patients with LREs and patients without LREs (both P < 0.0001). In patients with HCV, the area under the receiver operating characteristic curve for pSWE and TE to predict LREs were comparable: 0.859 (95% confidence interval [CI], 0.747-0.969) and 0.852 (95% CI, 0.737-0.967) (P = 0.93). In Cox regression analysis, pSWE independently predicted LREs in all patients with HCV (hazard ratio, 17.9; 95% CI, 5.21-61-17; P < 0.0001) and those who later received direct-acting antiviral therapy (hazard ratio, 17.11; 95% CI, 3.88-75.55; P = 0.0002). Conclusion: Our study shows good comparability between pSWE and TE. pSWE is a promising tool for the prediction of LREs in patients with viral hepatitis, particularly those with chronic HCV. Further studies are needed to confirm our data and assess their prognostic value in other liver diseases.
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Affiliation(s)
- Lisa Hernandez Sampere
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Johannes Vermehren
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Victoria T Mücke
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Christiana Graf
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Kai-Henrik Peiffer
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Georg Dultz
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Stefan Zeuzem
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Oliver Waidmann
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Natalie Filmann
- Institute of Biostatistics and Mathematical ModelingGoethe UniversityFrankfurt am MainGermany
| | - Joerg Bojunga
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Christoph Sarrazin
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany.,St. Josefs-HospitalWiesbadenGermany
| | - Mireen Friedrich-Rust
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
| | - Marcus M Mücke
- Department of Internal Medicine 1University Hospital FrankfurtGoethe UniversityFrankfurt am MainGermany
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Woldemedihn GM, Rueegg CS, Desalegn H, Aberra H, Berhe N, Johannessen A. Validity of a point-of-care viral load test for hepatitis B in a low-income setting. J Virol Methods 2020; 289:114057. [PMID: 33359613 DOI: 10.1016/j.jviromet.2020.114057] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 12/11/2020] [Accepted: 12/20/2020] [Indexed: 12/20/2022]
Abstract
The recent launch of the first point-of-care Xpert® hepatitis B virus (HBV) viral load kit from Cepheid could help to scale up treatment for chronic hepatitis B (CHB) in resource-limited settings. This study aimed to assess the performance of the Xpert kit under field conditions in Ethiopia. One-hundred-and-thirty CHB patients with viral loads ranging from <1 log10 to>7 log10 IU/mL were randomly sampled. The viral load was assessed with both the Xpert and the gold standard Abbott RealTime HBV Viral Load assay in each patient. There was a high correlation between the viral loads assessed by Xpert and Abbott (r = 0.948, p < 0.001). The Bland-Altman plot showed a small bias between the two assays, with an on average 0.23 log10 IU/mL higher viral load result of the Xpert kit; 4 samples differed by>1 log10 IU/mL. Using the treatment threshold of 2000 IU/mL in both tests, Xpert had a sensitivity of 94 %, specificity of 71 %, positive predictive value of 70 %, and negative predictive value of 95 %. In conclusion, the Xpert kit demonstrated good validity for the measurement of HBV viral load in a real-life setting.
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Affiliation(s)
| | - Corina Silvia Rueegg
- Oslo Centre for Biostatistics and Epidemiology, Oslo University Hospital, PO Box 4950, Nydalen, 0424, Oslo, Norway.
| | - Hailemichael Desalegn
- Medical Department, St. Paul's Hospital Millennium Medical College, PO Box 1271, Addis Ababa, Ethiopia.
| | - Hanna Aberra
- Medical Department, St. Paul's Hospital Millennium Medical College, PO Box 1271, Addis Ababa, Ethiopia.
| | - Nega Berhe
- Aklilu Lemma Institute of Pathobiology, Addis Ababa University, Addis Ababa, Ethiopia; Regional Centre for Imported and Tropical Diseases, Oslo University Hospital Ullevål, PO Box 4956, Nydalen, 0424, Oslo, Norway.
| | - Asgeir Johannessen
- Regional Centre for Imported and Tropical Diseases, Oslo University Hospital Ullevål, PO Box 4956, Nydalen, 0424, Oslo, Norway; Department of Infectious Diseases, Vestfold Hospital Trust, PO Box 2168, 3103, Tønsberg, Norway.
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Wei H, Song B. Elastography for Longitudinal Assessment of Liver Fibrosis after Antiviral Therapy: A Review. J Clin Transl Hepatol 2020; 8:445-453. [PMID: 33447528 PMCID: PMC7782123 DOI: 10.14218/jcth.2020.00033] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 07/23/2020] [Accepted: 08/10/2020] [Indexed: 02/05/2023] Open
Abstract
Chronic hepatitis B or C viral infection is a common cause of liver cirrhosis and hepatocellular carcinoma. Fibrosis regression can be achieved after long-term antiviral therapy (AVT). Monitoring of dynamic changes in liver fibrosis after treatment is essential for establishing prognosis and formulation of a follow-up surveillance program. Routine surveillance of fibrosis after AVT by liver biopsy, the gold standard for fibrosis assessment, is hindered by its invasive nature, sampling error and observer variability. Elastography is a noninvasive quantitative alternative that has been widely used and validated for the staging of liver fibrosis prior to treatment. Recently, increasing research interest has been focused on the role of elastography in longitudinal assessment of liver fibrosis after AVT. In this review, the basic principles, acquisition techniques, diagnostic performances, and strengths and limitations of ultrasound elastography and magnetic resonance elastography are presented. Emerging evidence regarding the use of elastography techniques for the monitoring of liver fibrosis after AVT is summarized. Current challenges and future directions are also discussed, designed to optimize the application of these techniques in clinical practice.
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Affiliation(s)
- Hong Wei
- Department of Radiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Bin Song
- Department of Radiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China
- Correspondence to: Bin Song, Department of Radiology, West China Hospital of Sichuan University, No. 37, Guoxue Alley, Chengdu, Sichuan 610041, China. Tel: +86-28-85423680, Fax: +86-28-85582499, E-mail:
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Desalegn H, Chanie Y, Shume P, Delil M, Gupta N, Johannessen A. Assessment of Noninvasive Markers of Liver Fibrosis in Patients With Chronic Hepatitis C in Ethiopia. Clin Liver Dis (Hoboken) 2020; 16:168-172. [PMID: 33163170 PMCID: PMC7609704 DOI: 10.1002/cld.1040] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 08/31/2020] [Accepted: 09/12/2020] [Indexed: 02/04/2023] Open
Affiliation(s)
| | - Yemisrach Chanie
- Medical DepartmentSt. Paul’s Hospital Millennium Medical CollegeAddis AbabaEthiopia
| | - Paulos Shume
- Medical DepartmentSt. Paul’s Hospital Millennium Medical CollegeAddis AbabaEthiopia
| | - Miftah Delil
- Medical DepartmentSt. Paul’s Hospital Millennium Medical CollegeAddis AbabaEthiopia
| | - Neil Gupta
- Division of Global Health EquityBrigham & Women’s HospitalBostonMA
| | - Asgeir Johannessen
- Centre for Imported and Tropical DiseasesOslo University Hospital UllevålOsloNorway,Department of Infectious DiseasesVestfold Hospital TrustTønsbergNorway
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Bende F, Sporea I, Şirli R, Nistorescu S, Fofiu R, Bâldea V, Popescu A. The Performance of a 2-Dimensional Shear-Wave Elastography Technique for Predicting Different Stages of Liver Fibrosis Using Transient Elastography as the Control Method. Ultrasound Q 2020; 37:97-104. [PMID: 33136935 DOI: 10.1097/ruq.0000000000000527] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
ABSTRACT The aim was to evaluate the performance of 2-dimensional (2D) shear-wave elastography from general electric (2D SWE-GE), implemented on the new LOGIQ S8 system, for the noninvasive assessment of liver fibrosis, and to identify liver stiffness (LS) cutoff values for predicting different stages of fibrosis using transient elastography (TE) as the control method. We included 179 consecutive subjects, with or without chronic hepatopathies, in whom LS was evaluated in the same session using 2 elastographic techniques: TE (FibroScan, EchoSens) and 2D SWE-GE (LOGIQ S8; GE Healthcare, Chalfont St Giles, United Kingdom). Reliable LS measurements were defined for TE: the median value of 10 measurements with a success rate of 60% or greater and an interquartile range/median ratio (IQR/M) < 0.30; for 2D SWE-GE: the median value of 10 measurements acquired in a homogenous area and IQR/M < 0.30. To discriminate between fibrosis stages by TE, we used the following cutoffs: F2-7; F3-9.5 and F4-12 kPa. Reliable LS measurements were obtained in 97.2% subjects by 2D SWE-GE and in 98.3% by TE (P = 0.72), so that 171 subjects were included for the final analysis. A good correlation was found between the LS values obtained by the 2 methods (r = 0.72, P < 0.0001). The best 2D SWE-GE cutoff value for F ≥ 2 was 6.9 kPa (areas under receiver operating characteristic [AUROC], 0.93; sensitivity, 85.8%; specificity, 90.2%), for F of 3 or greater, it was 8.2 kPa (AUROC, 0.93; sensitivity, 87.5%; specificity, 86.8%) and for F value of 4, it was 9.3 kPa (AUROC, 0.91; sensitivity, 85.7%; specificity, 81.2%). In conclusion, the best 2D SWE-GE (S8) cutoff values for predicting F2, F ≥ 3 and F = 4 were 6.9, 8.2, and 9.3 kPa.
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Affiliation(s)
- Felix Bende
- Department of Gastroenterology, Victor Babes University of Medicine and Pharmacy Timişoara, Romania
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Kennedy P, Bane O, Hectors SJ, Fischman A, Schiano T, Lewis S, Taouli B. Noninvasive imaging assessment of portal hypertension. Abdom Radiol (NY) 2020; 45:3473-3495. [PMID: 32926209 PMCID: PMC10124623 DOI: 10.1007/s00261-020-02729-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 08/16/2020] [Accepted: 08/30/2020] [Indexed: 02/07/2023]
Abstract
Portal hypertension (PH) is a spectrum of complications of chronic liver disease (CLD) and cirrhosis, with manifestations including ascites, gastroesophageal varices, splenomegaly, hypersplenism, hepatic hydrothorax, hepatorenal syndrome, hepatopulmonary syndrome and portopulmonary hypertension. PH can vary in severity and is diagnosed via invasive hepatic venous pressure gradient measurement (HVPG), which is considered the reference standard. Accurate diagnosis of PH and assessment of severity are highly relevant as patients with clinically significant portal hypertension (CSPH) are at higher risk for developing acute variceal bleeding and mortality. In this review, we discuss current and upcoming noninvasive imaging methods for diagnosis and assessment of severity of PH.
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Fang C, Sidhu PS. Ultrasound-based liver elastography: current results and future perspectives. Abdom Radiol (NY) 2020; 45:3463-3472. [PMID: 32918106 PMCID: PMC7593307 DOI: 10.1007/s00261-020-02717-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 06/03/2020] [Accepted: 08/21/2020] [Indexed: 02/06/2023]
Abstract
Chronic liver disease affects 185 million population worldwide. It encompasses a heterogenous disease spectrum, but all can lead to the development of liver fibrosis. The degree of liver fibrosis is not only a prognosticator, but has also been used to guide the treatment strategy and to evaluate treatment response. Traditionally, staging of liver fibrosis is determined on histological analysis using samples obtained from an invasive liver biopsy. Ultrasound-based liver elastography is a non-invasive method of assessing diffuse liver disease in patients with known chronic liver disease. The use of liver elastography has led to a significant reduction in the number of liver biopsies performed to assess the severity of liver fibrosis and a liver biopsy is now reserved for only select sub-groups of patients. The aim of this review article is to discuss the key findings and current evidence for ultrasound-based elastography in diffuse liver disease as well as the technical challenges and to evaluate the potential research direction.
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Stroffolini T, Ciancio A, Furlan C, Vinci M, Niro GA, Russello M, Colloredo G, Morisco F, Coppola N, Babudieri S, Ferrigno L, Sagnelli C, Sagnelli E; Collaborating group. Chronic hepatitis B virus infection in Italy during the twenty-first century: an updated survey in 2019. Eur J Clin Microbiol Infect Dis 2021; 40:607-14. [PMID: 33029767 DOI: 10.1007/s10096-020-04065-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 10/01/2020] [Indexed: 12/15/2022]
Abstract
The aim of this study is to provide updates on the characteristics of chronic HBsAg carriers in Italy before the advent of new drugs eliminating or functionally inactivating the genome HBV reservoirs. HBV endemicity has greatly decreased in Italy over the past decades. A not negligible number of chronic HBsAg carriers are still alive in the country. Chronic HBsAg carriers consecutively referring to 9 units in Italy were prospectively enrolled for a 6-month period in 2019. Multiple logistic regression analysis was performed to identify independent predictors of treatment. A total of 894 cases was recruited (sex ratio 1.6; mean age 53.7 ± 13.5 years). The proportion of subjects born abroad was 19.0%; only 1% of cases reported current heavy alcohol intake (> 4 units/day). Chronic HBV infection, chronic HBV hepatitis, and subjects with liver cirrhosis and/or HCC represented 24.8%, 55%, and 19.3% of cases, respectively. After exclusion of the 222 subjects with chronic HBV infection, the proportion of subjects under therapy was as high as 89.3%. A more severe liver disease (OR 2.52; 95% CI = 1.25-5.14) resulted an independent predictor of the likelihood of treatment; male sex was marginally associated (OR 1.67; 95% CI = 1.02-2.76) to the chance of treatment. People born abroad had same chance than Italians native to be treated (OR 2.12; 95% CI = 0.9-4.97). The high proportion of subjects under treatment and the absence of gender and ethnic barrier against treatment sound good news. These updated figures may represent reference data for evaluating the potential impact of forthcoming new therapy against HBV-related disease.
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Hanson J, Fox M, Anderson A, Fox P, Webster K, Williams C, Nield B, Bagshaw R, Hempenstall A, Smith S, Solomon N, Boyd P. Chronic hepatitis B in remote, tropical Australia; successes and challenges. PLoS One 2020; 15:e0238719. [PMID: 32881958 PMCID: PMC7470305 DOI: 10.1371/journal.pone.0238719] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Accepted: 08/22/2020] [Indexed: 02/06/2023] Open
Abstract
Introduction Aboriginal and Torres Strait Islander Australians living in remote locations suffer disproportionately from chronic hepatitis B (CHB). Defining the temporospatial epidemiology of the disease—and assessing the ability of local clinicians to deliver optimal care—is crucial to improving patient outcomes in these settings. Methods The demographic, laboratory and radiology findings in all patients diagnosed with CHB after 1990, and presently residing in remote Far North Queensland (FNQ), tropical Australia, were correlated with their management and clinical course. Results Of the 602 patients, 514 (85%) identified as Aboriginal and Torres Strait Islander Australians, 417 (69%) of whom had Torres Strait Islander heritage. Among the 514 Aboriginal and Torres Strait Islander Australians, there were only 61 (12%) born after universal postnatal vaccination was introduced in 1985. Community CHB prevalence varied significantly across the region from 7/1707 (0.4%) in western Cape York to 55/806 (6.8%) in the Eastern Torres Strait Islands. Although 240/602 (40%) are engaged in care, with 65 (27%) meeting criteria for antiviral therapy, only 43 (66%) were receiving this treatment. Among 537 with complete data, 32 (6%) were cirrhotic, of whom 15 (47%) were engaged in care and 10 (33%) were receiving antiviral therapy. Only 64/251 (26%) in whom national guidelines would recommend hepatocellular carcinoma (HCC) surveillance are receiving screening, however, only 20 patients have been diagnosed with HCC since 1999. Conclusion Vaccination has had a dramatic effect on CHB prevalence in FNQ in only a generation. However, although engagement in care is the highest in Australia, this is not translating into initiation of antiviral therapy in all those that should be receiving it, increasing their risk of developing cirrhosis and HCC. New strategies are necessary to improve the care of Indigenous Australians living with CHB to reduce the morbidity and mortality of this preventable disease.
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Affiliation(s)
- Josh Hanson
- The Director’s Unit, The Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
- Division of Medicine, Cairns Hospital, Cairns, Queensland, Australia
- * E-mail:
| | - Melissa Fox
- Division of Medicine, Cairns Hospital, Cairns, Queensland, Australia
| | - Adam Anderson
- Division of Medicine, Cairns Hospital, Cairns, Queensland, Australia
| | - Penny Fox
- Division of Medicine, Cairns Hospital, Cairns, Queensland, Australia
| | - Kate Webster
- Division of Medicine, Cairns Hospital, Cairns, Queensland, Australia
| | - Charlie Williams
- Department of Medicine, Royal Darwin Hospital, Darwin, Northern Territory, Australia
| | - Blake Nield
- Department of Microbiology, St George Hospital, Sydney, New South Wales, Australia
| | - Richard Bagshaw
- Division of Medicine, Cairns Hospital, Cairns, Queensland, Australia
| | | | - Simon Smith
- Division of Medicine, Cairns Hospital, Cairns, Queensland, Australia
| | - Norma Solomon
- Division of Medicine, Cairns Hospital, Cairns, Queensland, Australia
| | - Peter Boyd
- Division of Medicine, Cairns Hospital, Cairns, Queensland, Australia
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Stroffolini T, Ciancio A, Furlan C, Vinci M, Fontana R, Russello M, Colloredo G, Morisco F, Coppola N, Babudieri S, Ferrigno L, Sagnelli C, Sagnelli E. Migratory flow and hepatitis delta infection in Italy: A new challenge at the beginning of the third millennium. J Viral Hepat 2020; 27:941-947. [PMID: 32338810 DOI: 10.1111/jvh.13310] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 04/02/2020] [Accepted: 04/09/2020] [Indexed: 12/13/2022]
Abstract
In Italy, HDV infection endemicity has greatly decreased overtime. Migratory flow may change this scenario as migrants often come from high HDV endemicity areas. Here, we studied characteristics of HDV infection in Italy, particularly addressed to the birth area of subjects. Chronic HBsAg carriers consecutively referring to 9 units in Italy prospectively enrolled for a six-month period in 2019 were tested for anti-HDV by ELISA. Multiple logistic regression analysis was performed to identify anti-HDV positivity independent predictors. A total of 894 HBsAg-positive subjects were enrolled. Of them, 786 (87.9%) were tested for anti-HDV. Anti-HDV overall prevalence was 9.9% (6.4% in Italian natives and 26.4% in non-natives; P < .001). HDV-RNA was checked in 63 (80.8%) of the 78 anti-HDV+ subjects, and 49 (77.8%) tested positive. Compared to non-natives, Italians were more likely males (male/female 1.6 vs 0.6; P < .05) and older (median age 57 years vs 46 years; P < .05). Multivariate analysis showed that non-natives (OR = 6.02; CI 95% = 3.06-11.84) and cirrhosis (OR 9.6; CI 95% = 5.39-17.30) were independently associated with anti-HDV positivity. A remarkable changing pattern in some characteristics of anti-HDV-positive subjects was observed over 1987-2019: a decreasing male/female ratio, an increasing mean age and proportion of cirrhotic subjects. Anti-HDV prevalence decreased from 7.4% to 6.4% among Italians, increasing from 12.2% to 26.4% among non-natives during 2001-2019. Hence, HDV infection in Italians is further decreasing and mostly affects old people and subjects with advanced disease reflecting a survival effect. Conversely, non-natives are sixfold more likely anti-HDV-positive with an increasing trend. Migratory flow may be a new challenge for HDV infection at the beginning of the third millennium.
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Affiliation(s)
- Tommaso Stroffolini
- Department of Tropical and Infectious Diseases, Policlinico Umberto I, Rome, Italy
| | - Alessia Ciancio
- Department of Gastroenterology, Ospedale Molinette, Turin, Italy
| | - Caterina Furlan
- Department of Tropical and Infectious Diseases, Policlinico Umberto I, Rome, Italy
| | - Maria Vinci
- Department of Gastroenterology, Ospedale Niguarda, Milan, Italy
| | - Rosanna Fontana
- Gastroenterology Unit, Fondazione Casa Sollievo della Sofferenza IRCCS, San Giovanni Rotondo, Italy
| | | | - Guido Colloredo
- Internal Medicine Unit, Policlinico S. Pietro, Bergamo, Italy
| | - Filomena Morisco
- Gastroenterology and Hepatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Nicola Coppola
- Infectious Diseases Unit, Caserta Hospital, Caserta, Italy.,Clinic of Infectious Diseases, University of Naples, Naples, Italy
| | - Sergio Babudieri
- Clinic of Infectious Diseases, University of Sassari, Sassari, Italy
| | - Luigina Ferrigno
- National Center for Global Health, National Health Institute, Rome, Italy
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Wu Y, Gao S, Yin X, Zhang L, Yao M, Wei D. Hepatic Arterial Blood Flow Index Is Associated with the Degree of Liver Fibrosis in Patients with Chronic Hepatitis B Virus Infection. Hepat Mon 2020; 20. [DOI: 10.5812/hepatmon.98323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
Background: Liver fibrosis due to Hepatitis B Virus (HBV) infection is an important public health concern worldwide. An accurate assessment of liver fibrosis is crucial for the identification of susceptible patients to severe clinical conditions and selection of treatment for patients with Chronic Hepatitis B (CHB) infection. Today, the development of simple, accurate, cost-effective, and non-invasive liver fibrosis tests is essential in clinical practice. Methods: According to liver biopsy as the reference standard, we compared the efficacy of hepatic arterial blood flow index (HBI) versus liver stiffness measurement (LSM), aspartate aminotransferase-to-platelet count ratio index (APRI), and fibrosis index based on 4 factors (FIB-4) to predict various degrees of liver fibrosis among 87 patients with CHB infection. Results: Spearman’s rank correlation coefficient of HBI versus the degree of liver fibrosis, according to the METAVIR scoring system, was 0.672 (P < 0.001). The area under the receiver operating characteristic curve (AUROC) of HBI (0.884; 95% CI: 0.806 - 0.961; P = 0.000) was greater than that of LSM (0.807; 95% CI: 0.703 - 0.912; P = 0.00), APRI (0.684; 95% CI: 0.556 - 0.812; P = 0.009), and FIB-4 (0.757; 95% CI: 0.641 - 0.873; P = 0.000) for the diagnostic analysis of significant liver fibrosis (≥ F2); similar results were obtained for the prediction of other liver fibrosis stages. Conclusions: The present findings shed new light on the association of HBI with the degree of liver fibrosis in patients with CHB infection. Hepatic Arterial Perfusion Scintigraphy (HAPS) with the measurement of HBI is a promising diagnostic method of liver fibrosis stage, which can guide therapy in CHB patients, although further large-scale studies are needed.
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Masuzaki R, Kanda T, Sasaki R, Matsumoto N, Ogawa M, Matsuoka S, Karp SJ, Moriyama M. Noninvasive Assessment of Liver Fibrosis: Current and Future Clinical and Molecular Perspectives. Int J Mol Sci 2020; 21:E4906. [PMID: 32664553 PMCID: PMC7402287 DOI: 10.3390/ijms21144906] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 06/29/2020] [Accepted: 07/09/2020] [Indexed: 01/18/2023] Open
Abstract
Liver fibrosis is one of the risk factors for hepatocellular carcinoma (HCC) development. The staging of liver fibrosis can be evaluated only via a liver biopsy, which is an invasive procedure. Noninvasive methods for the diagnosis of liver fibrosis can be divided into morphological tests such as elastography and serum biochemical tests. Transient elastography is reported to have excellent performance in the diagnosis of liver fibrosis and has been accepted as a useful tool for the prediction of HCC development and other clinical outcomes. Two-dimensional shear wave elastography is a new technique and provides a real-time stiffness image. Serum fibrosis markers have been studied based on the mechanism of fibrogenesis and fibrolysis. In the healthy liver, homeostasis of the extracellular matrix is maintained directly by enzymes called matrix metalloproteinases (MMPs) and their specific inhibitors, tissue inhibitors of metalloproteinases (TIMPs). MMPs and TIMPs could be useful serum biomarkers for liver fibrosis and promising candidates for the treatment of liver fibrosis. Further studies are required to establish liver fibrosis-specific markers based on further clinical and molecular research. In this review, we summarize noninvasive fibrosis tests and molecular mechanism of liver fibrosis in current daily clinical practice.
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Affiliation(s)
- Ryota Masuzaki
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Itabashi-Ku, Tokyo 173-8610, Japan; (T.K.); (R.S.); (N.M.); (M.O.); (S.M.); (M.M.)
| | - Tatsuo Kanda
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Itabashi-Ku, Tokyo 173-8610, Japan; (T.K.); (R.S.); (N.M.); (M.O.); (S.M.); (M.M.)
| | - Reina Sasaki
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Itabashi-Ku, Tokyo 173-8610, Japan; (T.K.); (R.S.); (N.M.); (M.O.); (S.M.); (M.M.)
| | - Naoki Matsumoto
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Itabashi-Ku, Tokyo 173-8610, Japan; (T.K.); (R.S.); (N.M.); (M.O.); (S.M.); (M.M.)
| | - Masahiro Ogawa
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Itabashi-Ku, Tokyo 173-8610, Japan; (T.K.); (R.S.); (N.M.); (M.O.); (S.M.); (M.M.)
| | - Shunichi Matsuoka
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Itabashi-Ku, Tokyo 173-8610, Japan; (T.K.); (R.S.); (N.M.); (M.O.); (S.M.); (M.M.)
| | - Seth J. Karp
- Division of Liver Transplantation, Department of Surgery, Vanderbilt University Medical Center, Nashville, TN 37232, USA;
| | - Mitsuhiko Moriyama
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Itabashi-Ku, Tokyo 173-8610, Japan; (T.K.); (R.S.); (N.M.); (M.O.); (S.M.); (M.M.)
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Joo I, Kim SY, Park HS, Lee ES, Kang HJ, Lee JM. Validation of a New Point Shear-Wave Elastography Method for Noninvasive Assessment of Liver Fibrosis: A Prospective Multicenter Study. Korean J Radiol 2020; 20:1527-1535. [PMID: 31606957 PMCID: PMC6791814 DOI: 10.3348/kjr.2019.0109] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 07/15/2019] [Indexed: 12/18/2022] Open
Abstract
Objective To validate the diagnostic value of a new point shear-wave elastography method, S-shearwave elastography (S-SWE; Samsung Medison Co., Ltd.), in noninvasive assessment of liver fibrosis. Materials and Methods In this prospective multicenter study, liver stiffness (LS) measurements for 600 participants were obtained with both S-SWE and transient elastography (TE). The rates of unsuccessful LS measurements in S-SWE and TE were compared, and correlations between S-SWE and TE measurements were assessed. In 107 patients with histologic reference data, the optimal LS cut-off values for predicting severe fibrosis and cirrhosis on S-SWE were determined using receiver operating characteristic (ROC) curve analysis. The LS cut-off values in S-SWE were then validated in 463 patients without histologic reference data by using TE values as the reference standard, and the sensitivity and specificity of the cut-off values for predicting severe fibrosis and cirrhosis were calculated. Results The frequency of unsuccessful LS measurements on TE (4.5%, 27/600) was significantly higher than that (0.7%, 4/600) on S-SWE (p < 0.001). LS measurements on S-SWE showed a significant correlation with TE values (r = 0.880, p < 0.001). In 107 patients with histological reference data, the areas under the ROC curves on S-SWE were 0.845 and 0.850, with optimal cut-offs of 7.0 kilopascals (kPa) and 9.7 kPa, for the diagnosis of severe fibrosis and cirrhosis, respectively. Using these cut-off values, S-SWE showed sensitivities of 92.9% and 97.4% and specificities of 89.5% and 83.1% in TE-based evaluations of severe fibrosis and cirrhosis, respectively. Conclusion LS measurements on S-SWE were well correlated with those on TE. In addition, S-SWE provided good diagnostic performance for staging of hepatic fibrosis, with a lower rate of unsuccessful LS measurements compared with TE.
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Affiliation(s)
- Ijin Joo
- Department of Radiology, Seoul National University Hospital and Seoul National College of Medicine, Seoul, Korea
| | - So Yeon Kim
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.
| | - Hee Sun Park
- Department of Radiology, Konkuk University School of Medicine, Seoul, Korea
| | - Eun Sun Lee
- Department of Radiology, Chung-Ang University Hospital, Seoul, Korea
| | - Hyo Jeong Kang
- Department of Pathology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Jeong Min Lee
- Department of Radiology, Seoul National University Hospital and Seoul National College of Medicine, Seoul, Korea
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Li Q, Huang C, Xu W, Hu Q, Chen L. Accuracy of FibroScan in analysis of liver fibrosis in patients with concomitant chronic Hepatitis B and nonalcoholic fatty liver disease. Medicine (Baltimore) 2020; 99:e20616. [PMID: 32502037 PMCID: PMC7306346 DOI: 10.1097/md.0000000000020616] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Liver steatosis could affect the accuracy of FibroScan in patients with chronic hepatitis B (CHB) and nonalcoholic fatty liver disease (NAFLD). This study aimed to assess the accuracy and cut-off values of FibroScan for diagnosing liver fibrosis and cirrhosis in patients with concomitant CHB and NAFLD.A total of 116 patients with concomitant CHB and NAFLD who underwent FibroScan test and liver biopsy were retrospectively enrolled. Liver fibrosis was staged according to the METAVIR scoring system. Calculations of the areas under receiver-operating characteristic curves (AUROC) were performed and compared for the staging of liver fibrosis.The AUROCs for FibroScan, gamma-glutamyl transpeptidase to platelet ratio (GPR), aspartate aminotransferase to platelet ratio index (APRI), fibrosis index based on 4 factors (FIB-4), and NAFLD Fibrosis Score (NFS) were 0.87, 0.73, 0.69, 0.57, and 0.57 for the diagnosis of significant liver fibrosis (METAVIR ≥ F2); 0.89, 0.77, 0.75, 0.68, and 0.60 for severe liver fibrosis (METAVIR ≥ F3); and 0.94, 0.86, 0.80, 0.74, and 0.63 for cirrhosis (F4), respectively. The cutoff values of FibroScan for staging liver fibrosis with sensitivity at least 90% were: 8.0 kPa for significant liver fibrosis, and 10.5 kPa for cirrhosis. The cutoff values of FibroScan for staging liver fibrosis with specificity at least 90% were: 10.8 kPa for significant liver fibrosis, and 17.8 kPa for cirrhosis.FibroScan provides high value for the diagnosis of liver fibrosis and cirrhosis in patients with concomitant CHB and NAFLD.
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Gaete MI, Díaz LA, Arenas A, González K, Cattaneo M, Fuster F, Henríquez R, Soza A, Arrese M, Barrera F, Arab JP, Benítez C. Baveno VI and Expanded Baveno VI criteria successfully predicts the absence of high-risk gastro-oesophageal varices in a Chilean cohort. Liver Int 2020; 40:1427-1434. [PMID: 31916360 DOI: 10.1111/liv.14373] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 12/02/2019] [Accepted: 01/02/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND Baveno VI and expanded Baveno VI criteria have been recommended to circumvent the need for endoscopy screening in patients with a very low probability of varices needing treatment (VNT). AIM To validate these criteria in a Latin American population. METHODS The ability of Baveno VI criteria (liver stiffness measurement (LSM) <20 kPa and platelet count >150 × 103/μL) and expanded Baveno VI criteria (LSM < 25kPa and platelet count >110 × 103/μL) to exclude the presence of VNT was tested in a prospectively recruited cohort of patients with Child-Pugh A liver cirrhosis and with no previous variceal haemorrhage who attended the liver clinics of three major hospitals in Chile. RESULTS Three hundred patients were included. The median (IQR) age was 61 [18-86] years, median MELD was 8.0 (6-17), median LSM was 17.2 (10.2-77) kPa and median platelet count was 137 (23-464) × 103 /μL. The main aetiology was non-alcoholic fatty liver disease (67.3%). VNT were present in 18% of patients. The Baveno VI criteria had a sensitivity of 98.1% and a specificity of 38.2%, potentially sparing 31.3% of upper endoscopies with a very low risk of missing VNT (1.1%). The expanded Baveno VI criteria had a sensitivity of 90.7% and a specificity of 61%, potentially sparing 51.3% of upper endoscopies with a risk of missing VNT of 3.6%. Both criteria were independently associated with the absence of VNT. CONCLUSION We validated the Baveno VI and expanded Baveno VI criteria in Chilean population, potentially sparing 31.3% and 51.3% of endoscopies, respectively, with a very low risk of missing VNT. Fondecyt 1191183.
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Affiliation(s)
- María I Gaete
- School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Luis A Díaz
- Department of Gastroenterology, Faculty of medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Alex Arenas
- Department of Gastroenterology, Faculty of medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.,Digestive Diseases Unit, Hospital Sótero del Río, Santiago, Chile
| | - Katherine González
- Department of Gastroenterology, Hospital Clínico de la Universidad de Chile, Santiago, Chile
| | - Máximo Cattaneo
- Department of Gastroenterology, Hospital Clínico de la Universidad de Chile, Santiago, Chile
| | - Francisco Fuster
- Digestive diseases unit, Hospital Dr. Gustavo Fricke, Viña del Mar, Chile
| | - Romina Henríquez
- Department of Gastroenterology, Faculty of medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Alejandro Soza
- Department of Gastroenterology, Faculty of medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Marco Arrese
- Department of Gastroenterology, Faculty of medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Francisco Barrera
- Department of Gastroenterology, Faculty of medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Juan P Arab
- Department of Gastroenterology, Faculty of medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Carlos Benítez
- Department of Gastroenterology, Faculty of medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
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