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Ripoll C, Ibáñez‐Samaniego L, Neumann B, Vaquero J, Greinert R, Bañares R, Zipprich A. Evaluation of the definition of hyperdynamic circulation in patients with cirrhosis and ascites. Hepatol Commun 2022; 6:3528-3538. [PMID: 36221228 PMCID: PMC9701480 DOI: 10.1002/hep4.2102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 09/06/2022] [Accepted: 09/06/2022] [Indexed: 01/21/2023] Open
Abstract
The aim of this study was to evaluate potential criteria for defining hyperdynamic circulation in patients with cirrhosis according to the severity of ascites and its association with the activation of vasoactive systems and markers of systemic inflammation. Cross-sectional study of patients with cirrhosis and right heart catheter measurement from two different academic centers. We evaluated systemic vascular resistance (SVR)/cardiac output (CO) according to ascites severity. The first substudy evaluated the possible definition, the second validated the findings, and the third evaluated the possible mechanisms. Comparisons were performed by means of t test, Mann-Whitney U test, and analysis of variance. Finally, linear regression curves were adjusted to evaluate the relationship between CO and SVR according to the severity of ascites and compensated or decompensated stage of cirrhosis. The study included 721 patients (substudy 1, n = 437; substudy 2, n = 197; substudy 3, n = 87). Hyperdynamic circulation (HC), defined by absolute cutoffs, had no association with the presence or severity of ascites in the first two cohorts. No association was observed between HC with renin, aldosterone, or markers of bacterial translocation. Comparison of linear regression curves showed a shift of the CO-SVR relationship to the left in patients with refractory ascites (p < 0.001) compared to patients without ascites as well as to patients with decompensated cirrhosis (p = 0.002). Conclusion: HC according to the traditional concept of high CO and low SVR is not always present in ascites. Evaluation of the CO-SVR relationship according to the severity of ascites shows a shift to the left, suggesting that the presence of HC would be defined by this shift, independent of absolute values.
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Affiliation(s)
- Cristina Ripoll
- Department of Internal Medicine IMartin‐Luther University Halle‐WittenbergHalleGermany,Department of Internal Medicine IVJena University Hospital, Friedrich‐Schiller University JenaJenaGermany
| | | | - Beatrix Neumann
- Department of Internal Medicine IMartin‐Luther University Halle‐WittenbergHalleGermany
| | - Javier Vaquero
- Hospital General Universitario Gregorio Marañón. CiberEHDMadridSpain
| | - Robin Greinert
- Department of Internal Medicine IMartin‐Luther University Halle‐WittenbergHalleGermany
| | - Rafael Bañares
- Hospital General Universitario Gregorio Marañón. CiberEHDMadridSpain
| | - Alexander Zipprich
- Department of Internal Medicine IMartin‐Luther University Halle‐WittenbergHalleGermany,Department of Internal Medicine IVJena University Hospital, Friedrich‐Schiller University JenaJenaGermany
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Gupta A, Pradhan A, Mehrotra S, Misra R, Usman K, Kumar A, Pandey S. Prevalence and Clinical Features of Portopulmonary Hypertension in Patients With Hepatic Cirrhosis: An Echocardiographic Study. Cureus 2022; 14:e24957. [PMID: 35698719 PMCID: PMC9188673 DOI: 10.7759/cureus.24957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/26/2022] [Indexed: 02/05/2023] Open
Abstract
Objective The present study was conducted to delineate the prevalence and clinical features of portopulmonary hypertension in patients with hepatic cirrhosis. Possible associations between echocardiographic variables and portopulmonary hypertension were also explored. Methods A prospective, observational study was conducted between September 2017 and August 2018. Differences in demographics, clinical presentation, laboratory findings, and echocardiographic findings in cirrhosis patients with and without portopulmonary hypertension were compared. Results The prevalence of portopulmonary hypertension in patients with hepatic cirrhosis was found to be 9.3%. Hemoglobin was significantly lower among patients with portopulmonary hypertension compared to those without portopulmonary hypertension (5.50±0.68 g/dl vs. 7.26±1.43 g/dl, p=0.001). All patients with portopulmonary hypertension displayed right atrial (major: p=0.0001 and minor: p=0.001) and right ventricular (basal, p=0.0001; longitudinal, p=0.0001) dilation. Several variables such as right ventricular systolic pressure (p=0.0001), pulmonary artery diameter (major: p=0.0001; right: p=0.0001; and left: p=0.007), pulmonary vascular resistance (p=0.0001), tricuspid regurgitation (p=0.0001), pulmonary regurgitation peak pressure gradient (p=0.0001), pulmonary regurgitation end diastolic gradient (p=0.0001), left atrial dimension (major axis: p=0.002), left atrial volume (p=0.04), left ventricular outflow tract (p=0.001), inferior vena cava diameter (p=0.001), and inferior vena cava collapsibility (p=0.001) were higher in patients with portopulmonary hypertension compared to patients without portopulmonary hypertension. Conclusions The present study revealed a 9.3% prevalence of portopulmonary hypertension among patients with hepatic cirrhosis. Patients with portopulmonary hypertension displayed significantly lower haemoglobin levels, right and left ventricular dilation, and higher values of several echocardiographic variables as compared to those without portopulmonary hypertension.
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Affiliation(s)
- Anany Gupta
- Medicine, King George's Medical University, Lucknow, IND
| | | | | | - Ravi Misra
- Medicine, King George's Medical University, Lucknow, IND
| | - Kauser Usman
- Medicine, King George's Medical University, Lucknow, IND
| | - Ajay Kumar
- Medicine, King George's Medical University, Lucknow, IND
| | - Shivani Pandey
- Biochemistry, King George's Medical University, Lucknow, IND
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Xu H, Cheng B, Wang R, Ding M, Gao Y. Portopulmonary hypertension: Current developments and future perspectives. LIVER RESEARCH 2022. [DOI: 10.1016/j.livres.2022.02.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Couperus L, Vliegen H, Sorgdrager B, den Dulk A, Beeres S, Sarton E, Dubbeld J, Schalij M, Jukema J, van Hoek B, Scherptong R. Prognostic Importance of Increased Right Ventricular Afterload in Orthotopic Liver Transplantation Recipients With Endstage Cirrhosis. Heart Lung Circ 2019; 28:893-900. [DOI: 10.1016/j.hlc.2018.04.290] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Revised: 03/13/2018] [Accepted: 04/22/2018] [Indexed: 02/06/2023]
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Sildenafil Monotherapy to Treat Portopulmonary Hypertension Before Liver Transplant. Transplant Proc 2019; 51:1435-1438. [PMID: 31079941 DOI: 10.1016/j.transproceed.2019.01.139] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Accepted: 01/28/2019] [Indexed: 12/23/2022]
Abstract
Portopulmonary hypertension (PPHTN) is a rare complication of liver cirrhosis. Patients with severe PPHTN are contraindicated for liver transplant because of the associated risk of intraoperative acute right heart failure during reperfusion phase or massive volume infusion. Therefore, it has been recommended that patients with moderate to severe PPHTN undergo medical treatment to lower the pulmonary artery pressure before undergoing transplant. Herein, we report 3 patients with severe PPHTN who underwent sildenafil monotherapy before living donor liver transplant. None of the patients experienced associated adverse effects during sildenafil treatment, and the pulmonary artery pressure was effectively reduced before transplant. The first patient was diagnosed during anesthesia prior to transplant, and the mean pulmonary artery pressure was reduced by 34% after treatment. The second and third patients were followed-up with echography, and the estimated pulmonary artery systolic pressure were reduced by 34% and 47%, respectively. Pretransplant right heart catheterization also confirmed the reduction of the mean pulmonary artery pressure. Intraoperative hemodynamic parameters were stable, and the 3 patients were discharged uneventfully. After transplant, sildenafil was discontinued, and all patients remained in a stable clinical and functional status during follow-up.
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Hammond JS, Godtliebsen F, Steigen S, Guha IN, Wyatt J, Revhaug A, Lobo DN, Mortensen KE. The effects of terlipressin and direct portacaval shunting on liver hemodynamics following 80% hepatectomy in the pig. Clin Sci (Lond) 2019; 133:153-166. [PMID: 30606815 PMCID: PMC6331658 DOI: 10.1042/cs20180858] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 12/06/2018] [Accepted: 12/29/2018] [Indexed: 02/07/2023]
Abstract
Liver failure is the major cause of death following liver resection. Post-resection portal venous pressure (PVP) predicts liver failure, is implicated in its pathogenesis, and when PVP is reduced, rates of liver dysfunction decrease. The aim of the present study was to characterize the hemodynamic, biochemical, and histological changes induced by 80% hepatectomy in non-cirrhotic pigs and determine if terlipressin or direct portacaval shunting can modulate these effects. Pigs were randomized (n=8/group) to undergo 80% hepatectomy alone (control); terlipressin (2 mg bolus + 0.5-1 mg/h) + 80% hepatectomy; or portacaval shunt (PCS) + 80% hepatectomy, and were maintained under terminal anesthesia for 8 h. The primary outcome was changed in PVP. Secondary outcomes included portal venous flow (PVF), hepatic arterial flow (HAF), and biochemical and histological markers of liver injury. Hepatectomy increased PVP (9.3 ± 0.4 mmHg pre-hepatectomy compared with 13.0 ± 0.8 mmHg post-hepatectomy, P<0.0001) and PVF/g liver (1.2 ± 0.2 compared with 6.0 ± 0.6 ml/min/g, P<0.0001) and decreased HAF (70.8 ± 5.0 compared with 41.8 ± 5.7 ml/min, P=0.002). Terlipressin and PCS reduced PVP (terlipressin = 10.4 ± 0.8 mmHg, P=0.046 and PCS = 8.3 ± 1.2 mmHg, P=0.025) and PVF (control = 869.0 ± 36.1 ml/min compared with terlipressin = 565.6 ± 25.7 ml/min, P<0.0001 and PCS = 488.4 ± 106.4 ml/min, P=0.002) compared with control. Treatment with terlipressin increased HAF (73.2 ± 11.3 ml/min) compared with control (40.3 ± 6.3 ml/min, P=0.026). The results of the present study suggest that terlipressin and PCS may have a role in the prevention and treatment of post-resection liver failure.
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Affiliation(s)
- John S Hammond
- Nottingham Digestive Diseases Centre and National Institute for Health Research (NIHR) Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and University of Nottingham, Queen's Medical Centre, Nottingham, U.K
- Department of Hepato-Pancreatico-Biliary Surgery and Transplantation, Freeman Hospital, Newcastle upon Tyne, U.K
| | - Fred Godtliebsen
- Department of Mathematics and Statistics, UiT - The Arctic University of Norway, Tromsø, Norway
| | - Sonja Steigen
- Institute of Medical Biology, UiT - The Arctic University of Norway, Tromsø, Norway
- Department of Clinical Pathology, The University Hospital of North Norway, Tromsø, Norway
| | - I Neil Guha
- Nottingham Digestive Diseases Centre and National Institute for Health Research (NIHR) Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and University of Nottingham, Queen's Medical Centre, Nottingham, U.K
| | - Judy Wyatt
- Department of Pathology, Leeds Teaching Hospitals NHS Trust, Leeds, U.K
| | - Arthur Revhaug
- Surgical Research Laboratory, Institute of Clinical Medicine, UiT - The Arctic University of Norway, Tromsø, Norway
- Department of Gastrointestinal Surgery, The University Hospital of North Norway, Tromsø, Norway
| | - Dileep N Lobo
- Nottingham Digestive Diseases Centre and National Institute for Health Research (NIHR) Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and University of Nottingham, Queen's Medical Centre, Nottingham, U.K.
- MRC/ARUK Centre for Musculoskeletal Ageing Research, School of Life Sciences, University of Nottingham, Queen's Medical Centre, Nottingham, U.K
| | - Kim E Mortensen
- Surgical Research Laboratory, Institute of Clinical Medicine, UiT - The Arctic University of Norway, Tromsø, Norway
- Department of Gastrointestinal Surgery, The University Hospital of North Norway, Tromsø, Norway
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Fagiuoli S, Bruno R, Debernardi Venon W, Schepis F, Vizzutti F, Toniutto P, Senzolo M, Caraceni P, Salerno F, Angeli P, Cioni R, Vitale A, Grosso M, De Gasperi A, D'Amico G, Marzano A. Consensus conference on TIPS management: Techniques, indications, contraindications. Dig Liver Dis 2017; 49:121-137. [PMID: 27884494 DOI: 10.1016/j.dld.2016.10.011] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2016] [Revised: 09/27/2016] [Accepted: 10/17/2016] [Indexed: 12/11/2022]
Abstract
The trans jugular intrahepatic Porto systemic shunt (TIPS) is no longer viewed as a salvage therapy or a bridge to liver transplantation and is currently indicated for a number of conditions related to portal hypertension with positive results in survival. Moreover, the availability of self-expandable polytetrafluoroethylene (PTFE)-covered endoprostheses has dramatically improved the long-term patency of TIPS. However, since the last updated International guidelines have been published (year 2009) new evidence have come, which have open the field to new indications and solved areas of uncertainty. On this basis, the Italian Association of the Study of the Liver (AISF), the Italian College of Interventional Radiology-Italian Society of Medical Radiology (ICIR-SIRM), and the Italian Society of Anesthesia, Analgesia and Intensive Care (SIAARTI) promoted a Consensus Conference on TIPS. Under the auspices of the three scientific societies, the consensus process started with the review of the literature by a scientific board of experts and ended with a formal consensus meeting in Bergamo on June 4th and 5th, 2015. The final statements presented here were graded according to quality of evidence and strength of recommendations and were approved by an independent jury. By highlighting strengths and weaknesses of current indications to TIPS, the recommendations of AISF-ICIR-SIRM-SIAARTI may represent the starting point for further studies.
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Affiliation(s)
- Stefano Fagiuoli
- Gastroenterologia Epatologia e Trapiantologia, Papa Giovanni XXIII Hospital, Bergamo, Italy.
| | - Raffaele Bruno
- Dept. of Infectious Diseases, Hepatology Outpatients Unit, University of Pavia-Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Wilma Debernardi Venon
- Gastroepatologia, AOU Città della Salute e della Scienza, Molinette Hospital, Torino, Italy
| | - Filippo Schepis
- Department of Gastroenterology University of Modena and Reggio Emilia, Italy
| | - Francesco Vizzutti
- Department of Experimental and Clinical Medicine, University of Florence, Italy
| | - Pierluigi Toniutto
- Medical Liver Transplant Section, Department of Medical Sciences Experimental and Clinical, Internal Medicine, University of Udine, Italy
| | - Marco Senzolo
- Unità di Trapianto Multiviscerale, Gastroenterologia, Dipartimento di Scienze Chirurgiche e Gastroenterologiche, Università-Ospedale di Padova, Italy
| | - Paolo Caraceni
- Department of Medical and Surgical Sciences, University of Bologna, Italy
| | - Francesco Salerno
- Department of Internal Medicine, Policlinico IRCCS San Donato, University of Milan, Italy
| | - Paolo Angeli
- Internal Medicine and Hepatology Department of Medicine (DIMED), University of Padova, Italy
| | - Roberto Cioni
- Dipartimento di Radiologia Diagnostica e Interventistica, UO di Radiologia Interventistica, Azienda Ospedaliero Universitaria Pisana, Pisa, Italy
| | - Alessandro Vitale
- U.O.C. di Chirurgia Epatobiliare e del Trapianto Epatico, Azienda Ospedaliera Università di Padova, Italy
| | - Maurizio Grosso
- Department of Radiology S. Croce and Carle Hospital Cuneo, Italy
| | - Andrea De Gasperi
- 2° Servizio Anestesia e Rianimazione-Ospedale Niguarda Ca Granda, Milan, Italy
| | | | - Alfredo Marzano
- Gastroepatologia, AOU Città della Salute e della Scienza, Molinette Hospital, Torino, Italy
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Abstract
Portopulmonary hypertension (POPH) is a form of pulmonary arterial hypertension occurring in the setting of portal hypertension with or without hepatic cirrhosis. The presence of both portal and pulmonary vascular disease contributes to complicated hemodynamics and therapeutic challenges, though the severities do not appear to correlate directly. Diagnosis of POPH, and distinction from the commonly observed hyperdynamic state of end-stage liver disease, is typically accomplished with an initial screening transthoracic echocardiogram, followed by right heart catheterization for confirmation of hemodynamic parameters. Though few studies have directly evaluated use in POPH, pulmonary artery-directed therapy is the cornerstone of management, along with consideration of liver transplantation. Perioperative and long-term outcomes are variable, but uniformly worse in the setting of uncontrolled pulmonary pressures. Risk stratification and optimal patient selection for these interventions are areas of ongoing investigation.
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