Abstract
Background
In routine clinical practice, assessment of portal hypertension (PHT) among patients with liver cirrhosis is done by a upper gastrointestinal endoscopy (UGIE); however, its invasive nature limits its use. Recent advances in ultrasound imaging make it possible to evaluate the tissue stiffness of the liver and spleen reflecting the severity of underlying fibrosis. Liver stiffness and spleen stiffness can be used to predict the presence of esophageal varices/PHT among cirrhotic patients.
Aim
To predict the presence or absence of esophageal varices by measuring the stiffness of the liver and spleen by ultrasonography (USG)-based acoustic radiation force impulse (ARFI).
Methods
This cross-sectional study included 90 subjects with liver cirrhosis. Liver and splenic stiffness were measured along with the USG abdomen, UGIE and aspartate aminotransferase to platelet ratio index (APRI).
Results
Liver and spleen stiffness were significantly higher in cirrhotic patients compared to chronic hepatitis B. The best cut-off value of liver stiffness (LS) obtained by the receiver operating characteristic (ROC) curve was 2.16 m/s for predicting esophageal varices (AUROC 0.78, p 0.0002). The best cut-off value of splenic stiffness (SS) obtained by the ROC curve was 3.04 m/s for predicting esophageal varices (AUROC 0.698, p 0.0274). When both LS and SS were taken together, the accuracy in predicting esophageal varices increased to 92.22%. An equation to predict “esophageal varices = (0.225 LS + 0.377SS) − 0.555” was derived.
Conclusion
LS and SS values of ≥ 2.16 m/s and 3.04 m/s, respectively, predict esophageal varices independently; however, combined assessment is better with 92% accuracy.
Graphical Abstract
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References
Garcia-Tsao G. Current management of the complications of cirrhosis and portal hypertension: variceal haemorrhage, ascites, and spontaneous bacterial peritonitis. Gastroenterology. 2001;120:726–48.
Carbonell N, Pauwels A, Serfaty L, Fourdan O, Lévy VG, Poupon R. Improved survival after variceal bleeding in patients with cirrhosis over the past two decades. Hepatology. 2004;40:652-9.
Albillos A. Preventing first variceal haemorrhage in cirrhosis. J Clin Gastroenterol. 2007;41:S305–11.
Stokkeland K, Brandt L. Ekbom A Improved prognosis for patients hospitalised with esophageal varices in Sweden 1969–2002. Hepatology. 2006;43:500–5.
Bosch J, Abraldes JG, Berzigotti A, García-Pagan JC. The clinical use of HVPG measurements in chronic liver disease. Nat Rev Gastroenterol Hepatol. 2009;6:573–82.
Kim MY, Jeong WK, Baik SK. Invasive and noninvasive diagnosis of cirrhosis and portal hypertension. World J Gastroenterol. 2014;20:4300–15.
Garcia-Tsao G, Sanyal AJ, Grace ND, Carey W; Practice Guidelines Committee of the American Association for the Study of Liver Diseases; Practice Parameters Committee of the American College of Gastroenterology. Prevention and management of gastroesophageal varices and variceal hemorrhage in cirrhosis. Hepatology. 2007;46:922–38.
Hwang JH, Shergill AK, Acosta RD, et al. The role of endoscopy in the management of variceal haemorrhage. Gastrointest Endoscopy. 2014;80:221–7.
Thabut D, Moreu R, Lebrec D. Noninvasive assessment of portal hypertension in patients with cirrhosis. Hepatology. 2011;53:683–94.
Castera L, Pinzani M, Bosch J. Non invasive evaluation of portal hypertension using transient elastography. J Hepatol. 2012;56:696–703.
Talwalkar JA, Kurtz DM, Schoenleber SJ, West CP, Montori VM. Ultrasound-based transient elastography for the detection of hepatic fibrosis: systemic review and meta-analysis. Clin Gastroenterol Hepatol. 2007;5:1214–20.
Nightingale K, Bentley R. Trahey G Observations of tissue response to acoustic radiation force: opportunities for imaging. Ultrason Imaging. 2002;24:129–38.
Nightingale K, Palmeri M, Trahey G. Analysis of contrast in images generated with transient acoustic radiation force. Ultrasound Med Biol. 2006;32:61–72.
Bota S, Sporea I, Sirli R, et al. Spleen assessment by acoustic radiation force impulse elastography (ARFI) for prediction of liver cirrhosis and portal hypertension. Med Ultrason. 2010;12:213–7.
Grace ND. Prevention of initial variceal haemorrhagege. Gastroenterol Clin North Am. 1992;21:149–61.
Fateen W, Raghunath K, White J, et al. Validation of the AASLD recommendations for classification of esophageal varices in clinical practice. Liver Int. 2020;40:905–12.
Groszmann RJ, Garcia-Tsao G, Makuch R, et al. Multicentre randomized placebo-controlled trial of non-selective beta-blockers in the prevention of the complications of portal hypertension: final results and identification of a predictive factor. Hepatology. 2003;38 Suppl 1:206A,7;41
Takuma Y, Nouso K, Morimoto Y, et al. Measurements of spleen stiffness by acoustic radiation force impulse imaging identifies cirrhotic patients with esophageal varices. Gastroenterology. 2013;144:92–101.
Ye X-P, Ran HT, Cheng J, et al. Liver and spleen stiffness measured by acoustic radiation force impulse elastography for noninvasive assessment of liver fibrosis and esophageal varices in patients with chronic hepatitis B. J Ultrasound Med. 2012;31:1245–53.
Sharma P, Kirnake V, Tyagi P. Spleen stiffness in patients with cirrhosis in predicting esophageal varices. Am J Gastroenterol. 2013;108:1101–7.
Furuichi Y, Moriyasu F, Taira J, et al. Noninvasive diagnostic method for idiopathic portal hypertension based on measurement of liver and spleen stiffness by ARFI elastography. J Gastroenterol. 2013;48:1061–8.
Friedrich-Rust M, Kriener W, Kriener S, et al. Liver fibrosis in viral hepatitis: noninvasive assessment with acoustic radiation force impulse imaging vs. transient elastography. Radiology. 2009;252:595–604.
Bota S, Sporea I, Sirli R, et al. Can ARFI elastography predict the presence of significant esophageal varices in newly diagnosed cirrhotic patients? Ann Hepatol. 2012;11:519–25.
Jain S, Jain AK, Bundiwal A, et al. Su1507 combined noninvasive evaluation of liver and spleen stiffness by acoustic radiation force impulse (ARFI) for assessment of chronic liver disease and portal hypertension. Gastroenterology. 2016;150:S1114–5.
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Conceptualization: Ajay K. Jain, Amit K Bundiwal; methodology: Amit K Bundiwal, Ajay K Jain; formal analysis and investigation: Amit K Bundiwal, Deepika Jain, Suchita Jain, Praveen Agrawal; original draft preparation: Amit K Bundiwal, Ajay K. Jain; writing — review and editing: Ajay K Jain, Amit K Bundiwal, Suchita Jain, Praveen Agrawal, Deepika Jain, Shohini Sircar; final draft manuscript: approved by all authors.
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AKJ, AKB, SJ, PA, DJ and SS declare no competing interests.
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Jain, A.K., Bundiwal, A.K., Jain, S. et al. Evaluation of liver and splenic stiffness by acoustic radiation force impulse for assessment of esophageal varices. Indian J Gastroenterol (2023). https://doi.org/10.1007/s12664-023-01456-3
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DOI: https://doi.org/10.1007/s12664-023-01456-3