{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,6]],"date-time":"2026-06-06T08:30:21Z","timestamp":1780734621380,"version":"3.54.1"},"reference-count":71,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[2024,3,21]],"date-time":"2024-03-21T00:00:00Z","timestamp":1710979200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2024,3,21]],"date-time":"2024-03-21T00:00:00Z","timestamp":1710979200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100012305","name":"Universit\u00e0 degli Studi del Molise","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100012305","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Radiol med"],"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Liver steatosis is the most common chronic liver disease and affects 10\u201324% of the general population. As the grade of disease can range from fat infiltration to steatohepatitis and cirrhosis, an early diagnosis is needed to set the most appropriate therapy. Innovative noninvasive radiological techniques have been developed through MRI and US. MRI-PDFF is the reference standard, but it is not so widely diffused due to its cost. For this reason, ultrasound tools have been validated to study liver parenchyma. The qualitative assessment of the brightness of liver parenchyma has now been supported by quantitative values of attenuation and scattering to make the analysis objective and reproducible. We aim to demonstrate the reliability of quantitative ultrasound in assessing liver fat and to confirm the inter-operator reliability in different respiratory phases. We enrolled 45 patients examined during normal breathing at rest, peak inspiration, peak expiration, and semi-sitting position. The highest inter-operator agreement in both attenuation and scattering parameters was achieved at peak inspiration and peak expiration, followed by semi-sitting position. In conclusion, this technology also allows to monitor uncompliant patients, as it grants high reliability and reproducibility in different body position and respiratory phases.<\/jats:p>","DOI":"10.1007\/s11547-024-01786-y","type":"journal-article","created":{"date-parts":[[2024,3,21]],"date-time":"2024-03-21T11:02:22Z","timestamp":1711018942000},"page":"549-557","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Quantitative ultrasound (QUS) in the evaluation of liver steatosis: data reliability in different respiratory phases and body positions"],"prefix":"10.1007","volume":"129","author":[{"given":"Aldo","family":"Rocca","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Klara","family":"Komici","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria Chiara","family":"Brunese","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giulia","family":"Pacella","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pasquale","family":"Avella","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chiara","family":"Di Benedetto","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Corrado","family":"Caiazzo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marcello","family":"Zappia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luca","family":"Brunese","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gianfranco","family":"Vallone","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,3,21]]},"reference":[{"issue":"3","key":"1786_CR1","doi-asserted-by":"publisher","first-page":"671","DOI":"10.1007\/s11605-021-05188-7","volume":"26","author":"L An","year":"2022","unstructured":"An L, Wirth U, Koch D et al (2022) The role of gut-derived lipopolysaccharides and the intestinal barrier in fatty liver diseases. J Gastrointest Surg 26(3):671\u2013683","journal-title":"J Gastrointest Surg"},{"issue":"8","key":"1786_CR2","doi-asserted-by":"publisher","first-page":"985","DOI":"10.4254\/wjh.v15.i8.985","volume":"15","author":"XJ Huang","year":"2023","unstructured":"Huang XJ, Yin M, Zhou BQ, Tan XY, Xia YQ, Qin CX (2023) Impact renaming non-alcoholic fatty liver disease to metabolic associated fatty liver disease in prevalence, characteristics and risk factors. World J Hepatol 15(8):985\u20131000. https:\/\/doi.org\/10.4254\/wjh.v15.i8.985","journal-title":"World J Hepatol"},{"issue":"2","key":"1786_CR3","doi-asserted-by":"publisher","first-page":"697","DOI":"10.1007\/s13304-021-01201-5","volume":"74","author":"Y Song","year":"2022","unstructured":"Song Y, Zhao F (2022) Bibliometric analysis of metabolic surgery for type 2 diabetes: current status and future prospects. Updates Surg 74(2):697\u2013707. https:\/\/doi.org\/10.1007\/s13304-021-01201-5","journal-title":"Updates Surg"},{"issue":"9","key":"1786_CR4","doi-asserted-by":"publisher","first-page":"668","DOI":"10.4239\/wjd.v13.i9.668","volume":"13","author":"MI Bellini","year":"2022","unstructured":"Bellini MI, Urciuoli I, Del Gaudio G, Polti G, Iannetti G, Gangitano E, Lori E, Lubrano C, Cantisani V, Sorrenti S, D\u2019Andrea V (2022) Nonalcoholic fatty liver disease and diabetes. World J Diabetes 13(9):668\u2013682. https:\/\/doi.org\/10.4239\/wjd.v13.i9.668. (PMID: 36188142; PMCID: PMC9521438)","journal-title":"World J Diabetes"},{"issue":"2","key":"1786_CR5","doi-asserted-by":"publisher","first-page":"431","DOI":"10.1007\/s13304-021-01162-9","volume":"74","author":"M Faenza","year":"2022","unstructured":"Faenza M, Benincasa G, Docimo L, Nicoletti GF, Napoli C (2022) Clinical epigenetics and restoring of metabolic health in severely obese patients undergoing batriatric and metabolic surgery. Updates Surg 74(2):431\u2013438. https:\/\/doi.org\/10.1007\/s13304-021-01162-9","journal-title":"Updates Surg"},{"key":"1786_CR6","doi-asserted-by":"publisher","DOI":"10.1016\/j.diabet.2023.101477","author":"A Csermely","year":"2023","unstructured":"Csermely A, Mantovani A, Morieri ML et al (2023) Association between different modalities of insulin administration and metabolic dysfunction-associated fatty liver disease in adults with type 1 diabetes mellitus. Diabetes Metab. https:\/\/doi.org\/10.1016\/j.diabet.2023.101477","journal-title":"Diabetes Metab"},{"issue":"10","key":"1786_CR7","doi-asserted-by":"publisher","first-page":"e0263","DOI":"10.1097\/HC9.0000000000000263","volume":"7","author":"MK Ibrahim","year":"2023","unstructured":"Ibrahim MK, Wilechansky RM, Challa PK et al (2023) The empirical dietary inflammatory pattern score and the risk of nonalcoholic fatty liver disease and cirrhosis. Hepatol Commun 7(10):e0263. https:\/\/doi.org\/10.1097\/HC9.0000000000000263","journal-title":"Hepatol Commun"},{"issue":"1","key":"1786_CR8","doi-asserted-by":"publisher","first-page":"81","DOI":"10.1007\/s13304-021-01230-0","volume":"74","author":"ESM Fernandes","year":"2022","unstructured":"Fernandes ESM, de Mello FPT, Pimentel LS et al (2022) Combined liver transplantation with sleeve gastrectomy: a pioneer case series from Brazil. Updates Surg 74(1):81\u201386. https:\/\/doi.org\/10.1007\/s13304-021-01230-0","journal-title":"Updates Surg"},{"issue":"10","key":"1786_CR9","doi-asserted-by":"publisher","first-page":"1415","DOI":"10.2169\/internalmedicine.0514-22","volume":"62","author":"M Fukushima","year":"2023","unstructured":"Fukushima M, Miyaaki H, Sasaki R et al (2023) Most cases of cryptogenic cirrhosis may be nonobese nonalcoholic steatohepatitis\u2014risk factors of liver steatosis after liver transplantation for cryptogenic cirrhosis: a retrospective study. Intern Med 62(10):1415\u20131423. https:\/\/doi.org\/10.2169\/internalmedicine.0514-22","journal-title":"Intern Med"},{"issue":"2","key":"1786_CR10","doi-asserted-by":"publisher","first-page":"491","DOI":"10.1007\/s13304-022-01262-0","volume":"74","author":"Q Lai","year":"2022","unstructured":"Lai Q, Ghinolfi D, Avolio AW, Manzia TM, Mennini G, Melandro F, Frongillo F, Pellicciaro M, Larghi Laureiro Z, Aglietti R, Franco A, Quaranta C, Tisone G, Agnes S, Rossi M, de Simone P (2022) Proposal and validation of a liver graft discard score for liver transplantation from deceased donors: a multicenter Italian study. Updates Surg 74(2):491\u2013500. https:\/\/doi.org\/10.1007\/s13304-022-01262-0. (Epub 2022 Mar 11. PMID: 35275380; PMCID: PMC8995238)","journal-title":"Updates Surg"},{"issue":"5","key":"1786_CR11","doi-asserted-by":"publisher","first-page":"1404","DOI":"10.1016\/j.transproceed.2006.02.111","volume":"38","author":"GL Adani","year":"2006","unstructured":"Adani GL, Baccarani U, Sainz-Barriga M et al (2006) The role of hepatic biopsy to detect macrovacuolar steatosis during liver procurement. Transplant Proc 38(5):1404\u20131406. https:\/\/doi.org\/10.1016\/j.transproceed.2006.02.111","journal-title":"Transplant Proc"},{"issue":"8","key":"1786_CR12","doi-asserted-by":"publisher","first-page":"e42852","DOI":"10.7759\/cureus.42852","volume":"15","author":"G Choudhuri","year":"2023","unstructured":"Choudhuri G, Shah S, Kulkarni A et al (2023) Non-alcoholic steatohepatitis in Asians: current perspectives and future directions. Cureus 15(8):e42852. https:\/\/doi.org\/10.7759\/cureus.42852","journal-title":"Cureus"},{"issue":"2","key":"1786_CR13","doi-asserted-by":"publisher","first-page":"129","DOI":"10.1007\/s11547-022-01449-w","volume":"127","author":"M Renzulli","year":"2022","unstructured":"Renzulli M, Brandi N, Argalia G et al (2022) Morphological, dynamic and functional characteristics of liver pseudolesions and benign lesions. Radiol Med 127(2):129\u2013144. https:\/\/doi.org\/10.1007\/s11547-022-01449-w","journal-title":"Radiol Med"},{"key":"1786_CR14","doi-asserted-by":"publisher","DOI":"10.1007\/s00247-023-05752-0","author":"M Zalcman","year":"2023","unstructured":"Zalcman M, Barth RA, Rubesova E (2023) Real-time ultrasound-derived fat fraction in pediatric population: feasibility validation with MR-PDFF. Pediatr Radiol. https:\/\/doi.org\/10.1007\/s00247-023-05752-0","journal-title":"Pediatr Radiol"},{"issue":"28","key":"1786_CR15","doi-asserted-by":"publisher","first-page":"4384","DOI":"10.3748\/wjg.v29.i28.4384","volume":"29","author":"YM Qi","year":"2023","unstructured":"Qi YM, Xiao EH (2023) Advances in application of novel magnetic resonance imaging technologies in liver disease diagnosis. World J Gastroenterol 29(28):4384\u20134396. https:\/\/doi.org\/10.3748\/wjg.v29.i28.4384","journal-title":"World J Gastroenterol"},{"issue":"11","key":"1786_CR16","doi-asserted-by":"publisher","first-page":"1181","DOI":"10.1007\/s11547-022-01553-x","volume":"127","author":"R Hyodo","year":"2022","unstructured":"Hyodo R, Takehara Y, Naganawa S (2022) 4D flow MRI in the portal venous system: imaging and analysis methods, and clinical applications. Radiol Med 127(11):1181\u20131198. https:\/\/doi.org\/10.1007\/s11547-022-01553-x","journal-title":"Radiol Med"},{"issue":"4","key":"1786_CR17","doi-asserted-by":"publisher","first-page":"599","DOI":"10.1007\/s40477-020-00522-2","volume":"23","author":"M D'Onofrio","year":"2020","unstructured":"D\u2019Onofrio M, de Sio I, Mirk P et al (2020) SIUMB recommendations for focal pancreatic lesions. J Ultrasound 23(4):599\u2013606. https:\/\/doi.org\/10.1007\/s40477-020-00522-2","journal-title":"J Ultrasound"},{"issue":"5","key":"1786_CR18","doi-asserted-by":"publisher","first-page":"760","DOI":"10.1016\/j.jceh.2023.04.001","volume":"13","author":"LE Dichtel","year":"2023","unstructured":"Dichtel LE, Tabari A, Mercaldo ND et al (2023) CT texture analysis in nonalcoholic fatty liver disease (NAFLD). J Clin Exp Hepatol 13(5):760\u2013766. https:\/\/doi.org\/10.1016\/j.jceh.2023.04.001","journal-title":"J Clin Exp Hepatol"},{"issue":"11","key":"1786_CR19","doi-asserted-by":"publisher","first-page":"1852","DOI":"10.3390\/diagnostics13111852","volume":"13","author":"W Jang","year":"2023","unstructured":"Jang W, Song JS (2023) Non-invasive imaging methods to evaluate non-alcoholic fatty liver disease with fat quantification: a review. Diagnostics (Basel) 13(11):1852. https:\/\/doi.org\/10.3390\/diagnostics13111852","journal-title":"Diagnostics (Basel)"},{"issue":"7","key":"1786_CR20","doi-asserted-by":"publisher","first-page":"3564","DOI":"10.1007\/s00330-019-06072-4","volume":"29","author":"J Gu","year":"2019","unstructured":"Gu J, Liu S, Du S et al (2019) Diagnostic value of MRI-PDFF for hepatic steatosis in patients with non-alcoholic fatty liver disease: a meta-analysis. Eur Radiol 29(7):3564\u20133573. https:\/\/doi.org\/10.1007\/s00330-019-06072-4","journal-title":"Eur Radiol"},{"issue":"1","key":"1786_CR21","doi-asserted-by":"publisher","first-page":"22","DOI":"10.1111\/j.1365-2036.2012.05121","volume":"36","author":"Z Permutt","year":"2012","unstructured":"Permutt Z, Le TA, Peterson MR et al (2012) Correlation between liver histology and novel magnetic resonance imaging in adult patients with non-alcoholic fatty liver disease\u2014MRI accurately quantifies hepatic steatosis in NAFLD. Aliment Pharmacol Ther 36(1):22\u201329. https:\/\/doi.org\/10.1111\/j.1365-2036.2012.05121","journal-title":"Aliment Pharmacol Ther"},{"issue":"3","key":"1786_CR22","doi-asserted-by":"publisher","first-page":"366","DOI":"10.1111\/apt.17619","volume":"58","author":"DQ Huang","year":"2023","unstructured":"Huang DQ, Loomba R (2023) Editorial: will MRI-PDFF become the new standard for steatosis assessment in NAFLD? Aliment Pharmacol Ther 58(3):366\u2013367. https:\/\/doi.org\/10.1111\/apt.17619","journal-title":"Aliment Pharmacol Ther"},{"issue":"4","key":"1786_CR23","doi-asserted-by":"publisher","first-page":"349","DOI":"10.1007\/s11547-022-01459-8","volume":"127","author":"N Faccioli","year":"2022","unstructured":"Faccioli N, Santi E, Foti G, D\u2019Onofrio M (2022) Cost-effectiveness analysis of including contrast-enhanced ultrasound in management of pancreatic cystic neoplasms. Radiol Med 127(4):349\u2013359. https:\/\/doi.org\/10.1007\/s11547-022-01459-8","journal-title":"Radiol Med"},{"issue":"1","key":"1786_CR24","doi-asserted-by":"publisher","first-page":"39","DOI":"10.1007\/s11547-021-01423-y","volume":"127","author":"H Satake","year":"2022","unstructured":"Satake H, Ishigaki S, Ito R, Naganawa S (2022) Radiomics in breast MRI: current progress toward clinical application in the era of artificial intelligence. Radiol Med 127(1):39\u201356. https:\/\/doi.org\/10.1007\/s11547-021-01423-y","journal-title":"Radiol Med"},{"issue":"1","key":"1786_CR25","doi-asserted-by":"publisher","first-page":"31","DOI":"10.3390\/jcm11010031","volume":"11","author":"A Rocca","year":"2021","unstructured":"Rocca A, Brunese MC, Santone A et al (2021) Early diagnosis of liver metastases from colorectal cancer through CT radiomics and formal methods: a pilot study. J Clin Med 11(1):31. https:\/\/doi.org\/10.3390\/jcm11010031","journal-title":"J Clin Med"},{"issue":"10","key":"1786_CR26","doi-asserted-by":"publisher","first-page":"1098","DOI":"10.1007\/s11547-022-01539-9","volume":"127","author":"M Zerunian","year":"2022","unstructured":"Zerunian M, Pucciarelli F, Caruso D et al (2022) Artificial intelligence based image quality enhancement in liver MRI: a quantitative and qualitative evaluation. Radiol Med 127(10):1098\u20131105. https:\/\/doi.org\/10.1007\/s11547-022-01539-9","journal-title":"Radiol Med"},{"issue":"49","key":"1786_CR27","doi-asserted-by":"publisher","first-page":"e339","DOI":"10.3346\/jkms.2022.37.e339","volume":"37","author":"KC Sim","year":"2022","unstructured":"Sim KC, Kim MJ, Cho Y et al (2022) Radiomics analysis of magnetic resonance proton density fat fraction for the diagnosis of hepatic steatosis in patients with suspected non-alcoholic fatty liver disease. J Korean Med Sci 37(49):e339. https:\/\/doi.org\/10.3346\/jkms.2022.37.e339","journal-title":"J Korean Med Sci"},{"issue":"10","key":"1786_CR28","doi-asserted-by":"publisher","first-page":"1085","DOI":"10.1007\/s11547-022-01549-7","volume":"127","author":"FH Wang","year":"2022","unstructured":"Wang FH, Zheng HL, Li JT et al (2022) Prediction of recurrence-free survival and adjuvant therapy benefit in patients with gastrointestinal stromal tumors based on radiomics features. Radiol Med 127(10):1085\u20131097. https:\/\/doi.org\/10.1007\/s11547-022-01549-7","journal-title":"Radiol Med"},{"issue":"2","key":"1786_CR29","doi-asserted-by":"publisher","first-page":"229","DOI":"10.1111\/apt.17564","volume":"58","author":"BK Kim","year":"2023","unstructured":"Kim BK, Bernstein N, Huang DQ et al (2023) Clinical and histologic factors associated with discordance between steatosis grade derived from histology vs. MRI-PDFF in NAFLD. Aliment Pharmacol Ther 58(2):229\u2013237. https:\/\/doi.org\/10.1111\/apt.17564","journal-title":"Aliment Pharmacol Ther"},{"issue":"5","key":"1786_CR30","doi-asserted-by":"publisher","first-page":"571","DOI":"10.1007\/s11547-022-01475-8","volume":"127","author":"G Argalia","year":"2022","unstructured":"Argalia G, Ventura C, Tosi N et al (2022) Comparison of point shear wave elastography and transient elastography in the evaluation of patients with NAFLD. Radiol Med 127(5):571\u2013576. https:\/\/doi.org\/10.1007\/s11547-022-01475-8","journal-title":"Radiol Med"},{"issue":"40","key":"1786_CR31","doi-asserted-by":"publisher","first-page":"6053","DOI":"10.3748\/wjg.v25.i40.6053)","volume":"25","author":"G Ferraioli","year":"2019","unstructured":"Ferraioli G, Soares Monteiro LB (2019) Ultrasound-based techniques for the diagnosis of liver steatosis. World J Gastroenterol 25(40):6053\u20136062. https:\/\/doi.org\/10.3748\/wjg.v25.i40.6053)","journal-title":"World J Gastroenterol"},{"issue":"1","key":"1786_CR32","doi-asserted-by":"publisher","first-page":"13","DOI":"10.3348\/kjr.2021.0112","volume":"23","author":"J Park","year":"2022","unstructured":"Park J, Lee JM, Lee G, Jeon SK, Joo I (2022) Quantitative evaluation of hepatic steatosis using advanced imaging techniques: focusing on new quantitative ultrasound techniques. Korean J Radiol 23(1):13\u201329. https:\/\/doi.org\/10.3348\/kjr.2021.0112","journal-title":"Korean J Radiol"},{"issue":"33","key":"1786_CR33","doi-asserted-by":"publisher","DOI":"10.1097\/MD.0000000000029708","volume":"101","author":"AD R\u00f3nasz\u00e9ki","year":"2022","unstructured":"R\u00f3nasz\u00e9ki AD, Budai BK, Csongr\u00e1dy B et al (2022) Tissue attenuation imaging and tissue scatter imaging for quantitative ultrasound evaluation of hepatic steatosis. Medicine (Baltimore) 101(33):e29708. https:\/\/doi.org\/10.1097\/MD.0000000000029708","journal-title":"Medicine (Baltimore)"},{"issue":"17","key":"1786_CR34","doi-asserted-by":"publisher","first-page":"2534","DOI":"10.3748\/wjg.v29.i17.2534","volume":"29","author":"KY Zeng","year":"2023","unstructured":"Zeng KY, Bao WY, Wang YH, Liao M, Yang J, Huang JY, Lu Q (2023) Non-invasive evaluation of liver steatosis with imaging modalities: new techniques and applications. World J Gastroenterol 29(17):2534\u20132550. https:\/\/doi.org\/10.3748\/wjg.v29.i17.2534. (PMID: 37213404; PMCID: PMC10198053)","journal-title":"World J Gastroenterol"},{"key":"1786_CR35","doi-asserted-by":"publisher","first-page":"438","DOI":"10.1016\/j.ultrasmedbio.2020.11.009","volume":"47","author":"SK Jeon","year":"2021","unstructured":"Jeon SK, Lee JM, Joo I (2021) Clinical feasibility of quantitative ultrasound imaging for suspected hepatic steatosis: intra- and inter-examiner reliability and correlation with controlled attenuation parameter. Ultrasound Med Biol 47:438\u2013445","journal-title":"Ultrasound Med Biol"},{"issue":"5","key":"1786_CR36","doi-asserted-by":"publisher","first-page":"W168","DOI":"10.2214\/AJR.16.16726","volume":"208","author":"JS Paige","year":"2017","unstructured":"Paige JS, Bernstein GS, Heba E et al (2017) A pilot comparative study of quantitative ultrasound, conventional ultrasound, and MRI for predicting histology-determined steatosis grade in adult nonalcoholic fatty liver disease. AJR Am J Roentgenol 208(5):W168\u2013W177. https:\/\/doi.org\/10.2214\/AJR.16.16726","journal-title":"AJR Am J Roentgenol"},{"issue":"12","key":"1786_CR37","doi-asserted-by":"publisher","first-page":"6499","DOI":"10.1007\/s00330-019-06272-y","volume":"29","author":"JS Bae","year":"2019","unstructured":"Bae JS, Lee DH, Lee JY et al (2019) Assessment of hepatic steatosis by using attenuation imaging: a quantitative, easy-to-perform ultrasound technique. Eur Radiol 29(12):6499\u20136507. https:\/\/doi.org\/10.1007\/s00330-019-06272-y","journal-title":"Eur Radiol"},{"issue":"11","key":"1786_CR38","doi-asserted-by":"publisher","first-page":"2223","DOI":"10.1016\/j.ultrasmedbio.2018.06.017","volume":"44","author":"Y Fujiwara","year":"2018","unstructured":"Fujiwara Y, Kuroda H, Abe T et al (2018) The B-mode image-guided ultrasound attenuation parameter accurately detects hepatic steatosis in chronic liver disease. Ultrasound Med Biol 44(11):2223\u20132232. https:\/\/doi.org\/10.1016\/j.ultrasmedbio.2018.06.017","journal-title":"Ultrasound Med Biol"},{"issue":"10","key":"1786_CR39","doi-asserted-by":"publisher","first-page":"821","DOI":"10.1111\/hepr.13179","volume":"48","author":"N Tamaki","year":"2018","unstructured":"Tamaki N, Koizumi Y, Hirooka M et al (2018) Novel quantitative assessment system of liver steatosis using a newly developed attenuation measurement method. Hepatol Res 48(10):821\u2013828. https:\/\/doi.org\/10.1111\/hepr.13179","journal-title":"Hepatol Res"},{"key":"1786_CR40","doi-asserted-by":"publisher","first-page":"2287","DOI":"10.3390\/diagnostics12102287","volume":"12","author":"D Bozic","year":"2022","unstructured":"Bozic D, Podrug K, Mikolasevic I, Grgurevic I (2022) Ultrasound methods for the assessment of liver steatosis: a critical appraisal. Diagnostics (Basel) 12:2287","journal-title":"Diagnostics (Basel)"},{"key":"1786_CR41","doi-asserted-by":"publisher","DOI":"10.1002\/jum.16048","author":"HN \u015eendur","year":"2022","unstructured":"\u015eendur HN, Cerit MN, Ibrahimkhanli N, \u015eendur AB, \u00d6zhan Oktar S (2022) Interobserver variability in ultrasound-based liver fat quantification. J Ultrasound Med. https:\/\/doi.org\/10.1002\/jum.16048. (Epub ahead of print. PMID: 35778902)","journal-title":"J Ultrasound Med"},{"issue":"9","key":"1786_CR42","doi-asserted-by":"publisher","first-page":"631","DOI":"10.1111\/j.1365-2893.2010.01376.x","volume":"18","author":"MH Yun","year":"2011","unstructured":"Yun MH, Seo YS, Kang HS, Lee KG, Kim JH, An H, Yim HJ, Keum B, Jeen YT, Lee HS, Chun HJ, Um SH, Kim CD, Ryu HS (2011) The effect of the respiratory cycle on liver stiffness values as measured by transient elastography. J Viral Hepat 18(9):631\u2013636. https:\/\/doi.org\/10.1111\/j.1365-2893.2010.01376.x. (Epub 2010 Oct 4 PMID: 21029256)","journal-title":"J Viral Hepat"},{"issue":"3","key":"1786_CR43","doi-asserted-by":"publisher","first-page":"495","DOI":"10.1148\/radiol.210736","volume":"302","author":"G Ferraioli","year":"2022","unstructured":"Ferraioli G, Kumar V, Ozturk A, Nam K, de Korte CL, Barr RG (2022) US attenuation for liver fat quantification: an AIUM-RSNA QIBA pulse-echo quantitative ultrasound initiative. Radiology 302(3):495\u2013506. https:\/\/doi.org\/10.1148\/radiol.210736","journal-title":"Radiology"},{"key":"1786_CR44","doi-asserted-by":"publisher","first-page":"37","DOI":"10.1177\/001316446002000104","volume":"20","author":"J Cohen","year":"1960","unstructured":"Cohen J (1960) A coefficient of agreement for nominal scales. Educ Psychol Meas 20:37\u201346","journal-title":"Educ Psychol Meas"},{"issue":"1","key":"1786_CR45","doi-asserted-by":"publisher","first-page":"159","DOI":"10.2307\/2529310","volume":"33","author":"JR Landis","year":"1977","unstructured":"Landis JR, Koch GG (1977) The measurement of observer agreement for categorical data. Biometrics 33(1):159\u2013174","journal-title":"Biometrics"},{"key":"1786_CR46","doi-asserted-by":"publisher","first-page":"362","DOI":"10.1177\/08465371221123696","volume":"74","author":"HN \u015eendur","year":"2023","unstructured":"\u015eendur HN, \u00d6zdemir Kalkan D, Cerit MN, Kalkan G, \u015eendur AB, \u00d6zhan OS (2023) Hepatic fat quantification with novel ultrasound based techniques: a diagnostic performance study using magnetic resonance imaging proton density fat fraction as reference standard. Can Assoc Radiol J 74:362\u2013369","journal-title":"Can Assoc Radiol J"},{"issue":"28","key":"1786_CR47","doi-asserted-by":"publisher","first-page":"9330","DOI":"10.3748\/wjg.v20.i28.9330","volume":"20","author":"S Mili\u0107","year":"2014","unstructured":"Mili\u0107 S, Luli\u0107 D, \u0160timac D (2014) Non-alcoholic fatty liver disease and obesity: biochemical, metabolic and clinical presentations. World J Gastroenterol 20(28):9330\u20139337. https:\/\/doi.org\/10.3748\/wjg.v20.i28.9330","journal-title":"World J Gastroenterol"},{"issue":"4","key":"1786_CR48","doi-asserted-by":"publisher","first-page":"1389","DOI":"10.1007\/s13304-022-01314-5","volume":"74","author":"C Voglino","year":"2022","unstructured":"Voglino C, Badalucco S, Tirone A et al (2022) Follow-up after bariatric surgery: is it time to tailor it? Analysis of early predictive factors of 3-year weight loss predictors of unsuccess in bariatric patients. Updates Surg 74(4):1389\u20131398. https:\/\/doi.org\/10.1007\/s13304-022-01314-5","journal-title":"Updates Surg"},{"issue":"1","key":"1786_CR49","doi-asserted-by":"publisher","first-page":"16","DOI":"10.1111\/nyas.15012","volume":"1526","author":"G Agyapong","year":"2023","unstructured":"Agyapong G, Dashti F, Banini BA (2023) Nonalcoholic liver disease: epidemiology, risk factors, natural history, and management strategies. Ann N Y Acad Sci 1526(1):16\u201329. https:\/\/doi.org\/10.1111\/nyas.15012","journal-title":"Ann N Y Acad Sci"},{"issue":"11","key":"1786_CR50","doi-asserted-by":"publisher","first-page":"1277","DOI":"10.1007\/s11547-022-01560-y","volume":"127","author":"F Salaffi","year":"2022","unstructured":"Salaffi F, Carotti M, Di Matteo A et al (2022) Ultrasound and magnetic resonance imaging as diagnostic tools for sarcopenia in immune-mediated rheumatic diseases (IMRDs). Radiol Med 127(11):1277\u20131291. https:\/\/doi.org\/10.1007\/s11547-022-01560-y","journal-title":"Radiol Med"},{"issue":"10","key":"1786_CR51","doi-asserted-by":"publisher","first-page":"1889","DOI":"10.1016\/j.clnu.2023.08.004","volume":"42","author":"MSD Costa","year":"2023","unstructured":"Costa MSD, Pontes KSDS, Guedes MR, Barreto Silva MI, Klein MRST (2023) Association of habitual coffee consumption with obesity, sarcopenia, bone mineral density and cardiovascular risk factors: a two-year follow-up study in kidney transplant recipients. Clin Nutr 42(10):1889\u20131900. https:\/\/doi.org\/10.1016\/j.clnu.2023.08.004","journal-title":"Clin Nutr"},{"issue":"3","key":"1786_CR52","doi-asserted-by":"publisher","first-page":"228","DOI":"10.1007\/s11547-022-01450-3","volume":"127","author":"AS Tagliafico","year":"2022","unstructured":"Tagliafico AS, Bignotti B, Torri L, Rossi F (2022) Sarcopenia: how to measure, when and why. Radiol Med 127(3):228\u2013237. https:\/\/doi.org\/10.1007\/s11547-022-01450-3","journal-title":"Radiol Med"},{"issue":"2","key":"1786_CR53","doi-asserted-by":"publisher","first-page":"709","DOI":"10.1007\/s13304-021-01182-5","volume":"74","author":"F de Angelis","year":"2022","unstructured":"de Angelis F, Boru CE, Iossa A, Perotta N, Campanile FC, Silecchia G (2022) Long-term outcomes of sleeve gastrectomy as a revisional procedure after failed gastric band: a multicenter cross-matched cohort study. Updates Surg 74(2):709\u2013713. https:\/\/doi.org\/10.1007\/s13304-021-01182-5","journal-title":"Updates Surg"},{"key":"1786_CR54","doi-asserted-by":"publisher","DOI":"10.1016\/j.surge.2023.07.006","author":"O Elhelw","year":"2023","unstructured":"Elhelw O, Ragavan S, Majeed W et al (2023) The impact of bariatric surgery on liver enzymes in people with obesity: a 5-year observational study. Surgeon. https:\/\/doi.org\/10.1016\/j.surge.2023.07.006","journal-title":"Surgeon"},{"issue":"1","key":"1786_CR55","doi-asserted-by":"publisher","first-page":"307","DOI":"10.1186\/s12876-023-02940-y","volume":"23","author":"LY Mak","year":"2023","unstructured":"Mak LY, Chan AC, Wong TC et al (2023) High prevalence of de novo metabolic dysfunction-associated fatty liver disease after liver transplantation and the role of controlled attenuation parameter. BMC Gastroenterol 23(1):307. https:\/\/doi.org\/10.1186\/s12876-023-02940-y","journal-title":"BMC Gastroenterol"},{"issue":"5","key":"1786_CR56","doi-asserted-by":"publisher","first-page":"1571","DOI":"10.1007\/s13304-022-01349-8","volume":"74","author":"O Thaher","year":"2022","unstructured":"Thaher O, Driouch J, Hukauf M, Glatz T, Croner RS, Stroh C (2022) Is development in bariatric surgery in Germany compatible with international standards? A review of 16 years of data. Updates Surg 74(5):1571\u20131579. https:\/\/doi.org\/10.1007\/s13304-022-01349-8","journal-title":"Updates Surg"},{"key":"1786_CR57","doi-asserted-by":"publisher","DOI":"10.1007\/s11695-023-06805-x","author":"Y Si","year":"2023","unstructured":"Si Y, Lin S, Li C, Shen J, Guan W, Liang H (2023) Comparison of single versus double anastomosis bariatric metabolic surgery in obesity: a systematic review and meta-analysis. Obes Surg. https:\/\/doi.org\/10.1007\/s11695-023-06805-x","journal-title":"Obes Surg"},{"issue":"6","key":"1786_CR58","doi-asserted-by":"publisher","first-page":"1971","DOI":"10.1007\/s13304-022-01385-4","volume":"74","author":"L Polese","year":"2022","unstructured":"Polese L, Prevedello L, Belluzzi A, Giugliano E, Albanese A, Foletto M (2022) Endoscopic sleeve gastroplasty: results from a single surgical bariatric centre. Updates Surg 74(6):1971\u20131975. https:\/\/doi.org\/10.1007\/s13304-022-01385-4","journal-title":"Updates Surg"},{"key":"1786_CR59","doi-asserted-by":"publisher","DOI":"10.1007\/s00464-023-10343-z","author":"L Dupont","year":"2023","unstructured":"Dupont L, Alves A, Bui E et al (2023) Long-term weight loss outcomes after bariatric surgery: a propensity score study among patients with psychiatric disorders. Surg Endosc. https:\/\/doi.org\/10.1007\/s00464-023-10343-z","journal-title":"Surg Endosc"},{"key":"1786_CR60","doi-asserted-by":"publisher","DOI":"10.1007\/s13304-023-01697-z","author":"N Sakran","year":"2023","unstructured":"Sakran N, Raziel A, Hod K, Azaria B, Goitein D, Kaplan U (2023) Early outcomes of one-anastomosis gastric bypass in the elderly population at high-volume bariatric centers. Updates Surg. https:\/\/doi.org\/10.1007\/s13304-023-01697-z. (Epub ahead of print. PMID: 38012431)","journal-title":"Updates Surg"},{"key":"1786_CR61","doi-asserted-by":"publisher","DOI":"10.1007\/s13304-023-01699-x","author":"A Kabir","year":"2023","unstructured":"Kabir A, Izadi S, Mashayekhi F, Shokraee K, Rimaz S, Ansar H, Farsi F, Pazouki A (2023) Effect of different bariatric surgery methods on metabolic syndrome in patients with severe obesity. Updates Surg. https:\/\/doi.org\/10.1007\/s13304-023-01699-x. (Epub ahead of print. PMID: 38051454)","journal-title":"Updates Surg"},{"issue":"3","key":"1786_CR62","doi-asserted-by":"publisher","first-page":"1015","DOI":"10.1007\/s13304-021-01009-3","volume":"73","author":"G Ceccarelli","year":"2021","unstructured":"Ceccarelli G, Rocca A, De Rosa M et al (2021) Minimally invasive robotic-assisted combined colorectal and liver excision surgery: feasibility, safety and surgical technique in a pilot series. Updates Surg 73(3):1015\u20131022. https:\/\/doi.org\/10.1007\/s13304-021-01009-3","journal-title":"Updates Surg"},{"issue":"17","key":"1786_CR63","doi-asserted-by":"publisher","first-page":"4351","DOI":"10.3390\/cancers13174351","volume":"13","author":"G Ceccarelli","year":"2021","unstructured":"Ceccarelli G, Costa G, De Rosa M et al (2021) Minimally invasive approach to gastric GISTs: analysis of a multicenter robotic and laparoscopic experience with literature review. Cancers (Basel) 13(17):4351. https:\/\/doi.org\/10.3390\/cancers13174351","journal-title":"Cancers (Basel)"},{"issue":"1","key":"1786_CR64","doi-asserted-by":"publisher","first-page":"37","DOI":"10.1186\/s13017-020-00316-1","volume":"15","author":"G Ceccarelli","year":"2020","unstructured":"Ceccarelli G, Pasculli A, Bugiantella W et al (2020) Minimally invasive laparoscopic and robot-assisted emergency treatment of strangulated giant hiatal hernias: report of five cases and literature review. World J Emerg Surg 15(1):37. https:\/\/doi.org\/10.1186\/s13017-020-00316-1","journal-title":"World J Emerg Surg"},{"issue":"5","key":"1786_CR65","doi-asserted-by":"publisher","first-page":"1615","DOI":"10.1007\/s13304-021-01106-3","volume":"73","author":"F de Barros","year":"2021","unstructured":"de Barros F, Cardoso Faleiro Uba PH (2021) Liver transplantation and bariatric surgery: a new surgical reality: a systematic review of the best time for bariatric surgery. Updates Surg 73(5):1615\u20131622. https:\/\/doi.org\/10.1007\/s13304-021-01106-3","journal-title":"Updates Surg"},{"issue":"4","key":"1786_CR66","doi-asserted-by":"publisher","first-page":"807","DOI":"10.1007\/s13304-023-01506-7","volume":"75","author":"V L\u00f3pez-L\u00f3pez","year":"2023","unstructured":"L\u00f3pez-L\u00f3pez V, Mart\u00ednez-Serrano M\u00c1, Ruiz-Manzanera JJ, Eshmuminov D, Ramirez P (2023) Minimally invasive surgery and liver transplantation: is it a safe, feasible, and effective approach? Updates Surg 75(4):807\u2013816. https:\/\/doi.org\/10.1007\/s13304-023-01506-7. (Epub 2023 Apr 4 PMID: 37014619)","journal-title":"Updates Surg"},{"issue":"2","key":"1786_CR67","doi-asserted-by":"publisher","first-page":"145","DOI":"10.1007\/s11547-021-01438-5","volume":"127","author":"MC Andrisani","year":"2022","unstructured":"Andrisani MC, Vespro V, Fusco S et al (2022) Interobserver variability in the evaluation of primary graft dysfunction after lung transplantation: impact of radiological training and analysis of discordant cases. Radiol Med 127(2):145\u2013153. https:\/\/doi.org\/10.1007\/s11547-021-01438-5","journal-title":"Radiol Med"},{"issue":"4","key":"1786_CR68","doi-asserted-by":"publisher","first-page":"360","DOI":"10.3390\/medicina57040360","volume":"57","author":"A Rocca","year":"2021","unstructured":"Rocca A, Brunese MC, Cappuccio M et al (2021) Impact of physical activity on disability risk in elderly patients hospitalized for mild acute diverticulitis and diverticular bleeding undergone conservative management. Medicina (Kaunas) 57(4):360. https:\/\/doi.org\/10.3390\/medicina57040360","journal-title":"Medicina (Kaunas)"},{"issue":"12","key":"1786_CR69","doi-asserted-by":"publisher","DOI":"10.3389\/fendo.2021.576619","volume":"15","author":"K Komici","year":"2021","unstructured":"Komici K, Dello Iacono A, De Luca A, Perrotta F, Bencivenga L, Rengo G, Rocca A, Guerra G (2021) Adiponectin and sarcopenia: a systematic review with meta-analysis. Front Endocrinol (Lausanne) 15(12):576619. https:\/\/doi.org\/10.3389\/fendo.2021.576619. (PMID: 33935962; PMCID: PMC8082154)","journal-title":"Front Endocrinol (Lausanne)"},{"issue":"2","key":"1786_CR70","doi-asserted-by":"publisher","first-page":"374","DOI":"10.1111\/liv.15127","volume":"42","author":"F Tavaglione","year":"2022","unstructured":"Tavaglione F, De Vincentis A, Bruni V et al (2022) Accuracy of controlled attenuation parameter for assessing liver steatosis in individuals with morbid obesity before bariatric surgery. Liver Int 42(2):374\u2013383. https:\/\/doi.org\/10.1111\/liv.15127","journal-title":"Liver Int"},{"issue":"5","key":"1786_CR71","doi-asserted-by":"publisher","first-page":"1899","DOI":"10.1007\/s13304-021-01142-z","volume":"73","author":"A Miller","year":"2021","unstructured":"Miller A, Jalil S, Hussan H et al (2021) Apprising the choice of bariatric surgery in patients with compensated cirrhosis with morbid obesity: results of a national analysis. Updates Surg 73(5):1899\u20131908. https:\/\/doi.org\/10.1007\/s13304-021-01142-z","journal-title":"Updates Surg"}],"container-title":["La radiologia medica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11547-024-01786-y.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11547-024-01786-y\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11547-024-01786-y.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,4,16]],"date-time":"2024-04-16T10:13:13Z","timestamp":1713262393000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s11547-024-01786-y"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,3,21]]},"references-count":71,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2024,4]]}},"alternative-id":["1786"],"URL":"https:\/\/doi.org\/10.1007\/s11547-024-01786-y","relation":{},"ISSN":["1826-6983"],"issn-type":[{"value":"1826-6983","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,3,21]]},"assertion":[{"value":"21 September 2023","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"10 January 2024","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"21 March 2024","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors declare that they have no conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"This article does not contain any studies with human\u00a0participants or animals performed by any of the authors.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical standards"}},{"value":"All patients enrolled signed the informed consent.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}]}}