Cited by 441Liver Diseases and ImmunityLiver Disease Diagnosis and TreatmentUltrasound Imaging and Elastography

Assessment of biliary fibrosis by transient elastography in patients with PBC and PSC

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Corpechot, Christophe, El Naggar, Ahmed, Poujol-Robert, Armelle, Ziol, Marianne, Wendum, Dominique, Chazouillères, Olivier, de Lédinghen, Victor, Dhumeaux, Daniel +3 more·2006·Hepatology

Abstract

Noninvasive measurement of liver stiffness with transient elastography has been recently validated for the evaluation of hepatic fibrosis in chronic hepatitis C. The current study assessed the diagnostic performance of liver stiffness measurement (LSM) for the determination of fibrosis stage in chronic cholestatic diseases. One hundred one patients with primary biliary cirrhosis (PBC, n = 73) or primary sclerosing cholangitis (PSC, n = 28) were prospectively enrolled in a multicenter study. All patients underwent liver biopsy (LB) and LSM. Histological and fibrosis stages were assessed on LB by two pathologists. LSM was performed by transient elastography. Efficiency of LSM for the determination of histological and fibrosis stages were determined by a receiver operating characteristics (ROC) curve analysis. Analysis failed in six patients (5.9%) because of unsuitable LB (n = 4) or LSM (n = 2). Stiffness values ranged from 2.8 to 69.1 kPa (median, 7.8 kPa). LSM was correlated to both fibrosis (Spearman's ρ = 0.84, P < .0001) and histological (0.79, P < .0001) stages. These correlations were still found when PBC and PSC patients were analyzed separately. Areas under ROC curves were 0.92 for fibrosis stage (F) ≥2, 0.95 for F ≥ 3 and 0.96 for F = 4. Optimal stiffness cutoff values of 7.3, 9.8, and 17.3 kPa showed F ≥ 2, F ≥ 3 and F = 4, respectively. LSM and serum hyaluronic acid level were independent parameters associated with extensive fibrosis on LB. In conclusion , transient elastography is a simple and reliable noninvasive means for assessing biliary fibrosis. It should be a promising tool to assess antifibrotic therapies in PBC or PSC. (Hepatology 2006;43:1118–1124.)

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  1. Melin P, Schoeny M, Dacon A, Gauchet A, Diebold M. Inte ´re ˆt du Fibroscan en consultation d'alcoologie. Alcoologie et addictologie 2005;37:191-196. 1124
  2. CORPECHOT ET AL. HEPATOLOGY, May 2006 15273350, 2006, 5, Downloaded from https://aasldpubs.onlinelibrary.wiley.com/doi/10.1002/hep.21151, Wiley Online Library on [18/11/2023]. See the Terms and Conditions (https://onlinelibrary.wiley.com/terms-and-conditions) on Wiley Online Library for rules of use; OA articles are governed by the applicable Creative Commons License

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Authors
Corpechot, C., El Naggar, A., Poujol-Robert, A., Ziol, M., Wendum, D., Chazouillères, O., de Lédinghen, V., Dhumeaux, D., Marcellin, P., Beaugrand, M., & Poupon, R.
Affiliations
  • Hôpital Saint-Antoine (FR)
  • Hôpital Jean-Verdier (FR)
  • Centre Hospitalier Universitaire Henri-Mondor (FR)
  • Hôpital Beaujon (FR)
Corresponding author
Corpechot, Christophe
Venue
Hepatology
Published
2006-05
Volume
43
Issue
5
Pages
1118-1124
ISSN
0270-9139 (ISSN-L)
OpenAlex
W2019951467
Cited by
441
References
17
Citations by year
2026: 2 · 2025: 2 · 2024: 9 · 2023: 11 · 2022: 8 · 2021: 16 · 2020: 15 · 2019: 17 · 2018: 21 · 2017: 13 · 2016: 22 · 2015: 25 · 2014: 24 · 2013: 27 · 2012: 31
FWCI
27.23
Type
journal article
Language
en
Open access
Locations
  • Hepatology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Hepatology › Liver Diseases and Immunity
  • Health Sciences › Medicine › Epidemiology › Liver Disease Diagnosis and Treatment
  • Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Ultrasound Imaging and Elastography
Keywords
transient elastography, liver stiffness measurement, biliary fibrosis, primary biliary cirrhosis, primary sclerosing cholangitis, noninvasive fibrosis assessment, cholestatic liver disease, hyaluronic acid, liver biopsy
MeSH terms
Adolescent, Adult, Aged, Biliary Tract, Elasticity, Female, Fibrosis, Humans, Liver, Liver Cirrhosis, Biliary, Male, Middle Aged, Prospective Studies, Cholangitis, Sclerosing

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