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1Liver cirrhosis and left ventricle diastolic dysfunction: Systematic review显示文摘BACKGROUND Liver cirrhosis is a chronic hepatic disease which is associated with cardiovascular abnormalities.Hyperdynamic circulation in liver cirrhosis causes functional and structural cardiac alterations.The prevalence of left ventricle diastolic dysfunction(LVDD)in cirrhotic patients ranges from 25.7%to as high as 81.4%as reported in different studies.In several studies the severity of diastolic dysfunction(DD)correlated with a degree of liver failure and the rate of dysfunction was higher in patients with decompensated cirrhosis compared with compensated.Future directions of comprehensive assessment of cardiac function in cirrhotic patients might provide a better prognosis for these patients.AIM To clarify the correlation between the severity of liver cirrhosis and left ventricle diastolic dysfunction in the existing literature.METHODS Through January and February of 2019 at Vilnius University we conducted a systematic review of the global existing literature on the prevalence of left ventricle diastolic dysfunction in patients with liver cirrhosis.We searched for articles in PubMed,Medline and Web of science databases.Articles were selected by using adequate inclusion and exclusion criteria.Our interest was the outcome of likely correlation between the severity of cirrhosis[evaluated by Child-Pugh classes,Model For End-Stage Liver Disease(MELD)scores]and left ventricle diastolic dysfunction[classified according to American Society of Echocardiography(ASE)guidelines(2009,2016)],as well as relative risk of dysfunction in cirrhotic patients.Subgroup analyses were performed to evaluate the ratio and grades of left ventricle diastolic dysfunction with respect to cirrhosis severity.RESULTS A total of 1149 articles and abstracts met the initial search criteria.Sixteen articles which met the predefined eligibility criteria were included in the final analysis.Overall,1067 patients(out of them 723 men)with liver cirrhosis were evaluated for left ventricle diastolic dysfunction.In our systemic analysis we have found that 51.2%of cirrhotic patients had left ventricle diastolic dysfunction diagnosed and the grade 1 was the most prevalent(59.2%,P<0.001)among them,the grade 3 had been rarely diagnosed-only 5.1%.The data about the prevalence of diastolic dysfunction in cirrhotic patients depending on Child-Pugh Classes was available from 5 studies(365 patients overall)and only in 1 research diastolic dysfunction was found being associated with severity of liver cirrhosis(P<0.005).We established that diastolic dysfunction was diagnosed in 44.6%of Child-Pugh A class patients,in 62%of Child B class and in 63.3%of Child C patients(P=0.028).The proportion of patients with higher diastolic dysfunction grades increases in more severe cirrhosis presentation(P<0.001).There was no difference between mean MELD scores in patients with and without diastolic dysfunction and in different diastolic dysfunction groups.In all studies diastolic dysfunction was more frequent in patients with ascites.CONCLUSION This systemic analysis suggests that left ventricle diastolic dysfunction is an attribute of liver cirrhosis which has not received sufficient attention from clinicians so far.Future suggestions of a comprehensive assessment of cardiac function in cirrhotic patients might provide a better prognosis for these patients and give hint for better understanding of the left ventricle diastolic dysfunction pathogenesis in liver cirrhosis.Ieva Stundiene Julija Sarnelyte Ausma Norkute Sigita Aidietiene Valentina Liakina Laura Masalaite Jonas Valantinas 2019World Journal of Gastroenterology2019,25,32:3
2Reverse Structural and Gap-Junctional Remodeling After Prolonged Atrial Fibrillation in the Goat显示文摘Jannie Ausma Huub M.W. van der Velden Marie-Hélène Lenders Erwin P. van Ankeren Habo J. Jongsma Frans C.S. Ramaekers Marcel Borgers Maurits A. Allessie 2003Circulation: Journal of the American Heart Association2003,,15:2
3Changes in ultrastructural calcium distribution in goat atrial during atrial Hbriilation显示文摘 Dispersyn GD Duimel H 2000J Mol Cell Cardiol2000,32,:1
4Structural changes of atrial myocardium due to sustained atrial fibrillation in the goat显示文摘Ausma J Wijffels M Thone F 1997Circulation1997,96,9:1
5Dedifferentiation of atrial cardiomyocytes as a result of chronic atrial fibrillation显示文摘AUSMA J WIJFFELS M VAN EYS G 1997Am J Pathol1997,151,:1
6Dedifferentiation of atrial eardiomyocytes as a result of chronic atrial fibrillation显示文摘Ausma J Wijffels M Van Eys G 1997Am J Pathol1997,151,4:1
7Electrical,contractile and structural remodeling during atrial fibrillation显示文摘Allessie M Ausma J Schotten U 2002Cardiovasc Res2002,54,:1
8Time course of atrial fibrillation induced cellular structural remodeling in atria of the goat显示文摘Ausma J Lirjens N Lenders MH 2001J Mol Cell Cardiol2001,33,:1
9Reverse structural and gap-junctional after prolonged atrial fibrillation in the goat显示文摘Ausma J van der Velden HM Lenders MH 2003Circulation2003,107,15:1
10Activation of proteolysis by calpains and structural changes in human paroxysmal and persistent atrial fibrillation显示文摘Brundel B J Ausma J Van Gelder I C 2002Cardiovase Res2002,54,2:1
11Cardiomyocyte remodeling during myocardial hibernation and atrial fibrillation: prelude to apoptosis显示文摘DISPERSYN G D AUSMA J THONE F 1999Cardiovasc Res1999,43,:1
12Activation of proteolysis by calpains and structural changes in human paroxysmal and persistent atrial fibrillation显示文摘Brundel BJ Ausma J van Gelder IC 2002Cardiovasc Res2002,54,2:1
13Electrical, contractile and structural remodeling during atrial fibriliation显示文摘Allessie M Ausma J Schotten U 2002Cardiovasc Res2002,54,2:1
14Structural changes of atrial myocardium due to sustained atrial fibrillation in the goat显示文摘AUSMA J WIJFFLES M THONE F 1997Circulation1997,96,:1
15Structural changes of atrial myocardium due to sustained atrial fibrillation in the goat显示文摘Ausma J Wijffels M Thone F 1997Circulation1997,96,:1
16Cellular mechanisms of depressed atrial contractility in patients with chronic atrial fibrillation 显示文摘SCHOTTEN U AUSMA J STELLBRINK C 2001Circulation2001,103,:1
17Structural changes of atrial myocardium due to sustained atrial fibrillation in the goat显示文摘Ausma J Wijffels M Thone F 1997Circulation1997,96,:1
18Reverse structural and gap-junctional remodeling after prolonged atrial fibrillation in the goat显示文摘Ausma J van der Velden HM Lenders MH 2003Circulation2003,107,15:1
19Structural changes of atrial myocardium due to sustained atrial fibrillation in the goat显示文摘Ausma J Wijffels M Thone F 1997Circulation1997,96,9:1
20Cellular mechanisms of depressed atrial contractility in patients with chronic atrial fibrillation显示文摘Schotten U Ausma J Stellbrink C 2001Circulation2001,103,:1
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