BACKGROUND: Hepatic venous pressure gradient (HVPG) has prognostic value in complications and survival of patients with liver cirrhosis. However, the relationship between HVPG and the outcome of acute alcoholic hepatitis (AAH), as well as the specific features of portal hypertension syndrome in this setting, have not been defined. AIMS: To evaluate the prognostic value of HVPG and to analyse the degree of portal hypertension and hyperdynamic circulation in patients with severe AAH. METHODS: Early measurements of HVPG were performed in 60 patients with severe AAH, and compared with the haemodynamic findings of 37 and 29 liver transplantation candidates with alcoholic or viral end-stage cirrhosis respectively. RESULTS: Twenty-three patients (38%) died during hospitalization. Portal hypertension and hyperdynamic circulation were more severe in AAH patients. HVPG was greater in non-survivors [26.9 (7.4) vs. 19.4 (5.2) mmHg, P < 0.001]. Only 4/31 (13%) patients with HVPG <or= 22 mmHg died from the episode of AAH, vs. 19/29 (66%) patients with HVPG > 22 (P < 0.001). Encephalopathy (OR 9.4; CI 1.4-64.8), Model for End-Stage Liver Disease (MELD) score > 25 (OR 7.4; CI 1.4-39.9) and HVPG > 22 mmHg (OR 6.7; CI 1.1-39.9) were independently associated to in-hospital mortality. CONCLUSIONS: Early measurement of HVPG provides important prognostic information on the short-term outcome of patients with severe AAH. In addition, MELD score also seems to be a strong prognostic factor in these patients.
BACKGROUND: Hepatic venous pressure gradient (HVPG) has prognostic value in complications and survival of patients with liver cirrhosis. However, the relationship between HVPG and the outcome of acute alcoholic hepatitis (AAH), as well as the specific features of portal hypertension syndrome in this setting, have not been defined. AIMS: To evaluate the prognostic value of HVPG and to analyse the degree of portal hypertension and hyperdynamic circulation in patients with severe AAH. METHODS: Early measurements of HVPG were performed in 60 patients with severe AAH, and compared with the haemodynamic findings of 37 and 29 liver transplantation candidates with alcoholic or viral end-stage cirrhosis respectively. RESULTS: Twenty-three patients (38%) died during hospitalization. Portal hypertension and hyperdynamic circulation were more severe in AAH patients. HVPG was greater in non-survivors [26.9 (7.4) vs. 19.4 (5.2) mmHg, P < 0.001]. Only 4/31 (13%) patients with HVPG <or= 22 mmHg died from the episode of AAH, vs. 19/29 (66%) patients with HVPG > 22 (P < 0.001). Encephalopathy (OR 9.4; CI 1.4-64.8), Model for End-Stage Liver Disease (MELD) score > 25 (OR 7.4; CI 1.4-39.9) and HVPG > 22 mmHg (OR 6.7; CI 1.1-39.9) were independently associated to in-hospital mortality. CONCLUSIONS: Early measurement of HVPG provides important prognostic information on the short-term outcome of patients with severe AAH. In addition, MELD score also seems to be a strong prognostic factor in these patients.
Authors: José Altamirano; Rosa Miquel; Aezam Katoonizadeh; Juan G Abraldes; Andrés Duarte-Rojo; Alexandre Louvet; Salvador Augustin; Rajeshwar P Mookerjee; Javier Michelena; Thomas C Smyrk; David Buob; Emmanuelle Leteurtre; Diego Rincón; Pablo Ruiz; Juan Carlos García-Pagán; Carmen Guerrero-Marquez; Patricia D Jones; A Sidney Barritt; Vicente Arroyo; Miquel Bruguera; Rafael Bañares; Pere Ginès; Juan Caballería; Tania Roskams; Frederik Nevens; Rajiv Jalan; Philippe Mathurin; Vijay H Shah; Ramón Bataller Journal: Gastroenterology Date: 2014-01-15 Impact factor: 22.682
Authors: Jonathan Chung-Fai Leung; Thomson Chi-Wang Loong; James Pang; Jeremy Lok Wei; Vincent Wai-Sun Wong Journal: Hepatol Int Date: 2017-03-30 Impact factor: 6.047
Authors: Ashwani K Singal; Sudha Kodali; Lee A Vucovich; Victor Darley-Usmar; Thomas D Schiano Journal: Alcohol Clin Exp Res Date: 2016-06-02 Impact factor: 3.455
Authors: Naaventhan Palaniyappan; Venkataraman Subramanian; Vidyasagar Ramappa; Stephen D Ryder; Philip Kaye; Guruprasad P Aithal Journal: Int J Hepatol Date: 2012-09-04