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Zhao CJ, Ren C, Yuan Z, Bai GH, Li JY, Gao L, Li JH, Duan ZQ, Feng DP, Zhang H. Spleen volume is associated with overt hepatic encephalopathy after transjugular intrahepatic portosystemic shunt in patients with portal hypertension. World J Gastrointest Surg 2024; 16:2054-2064. [PMID: 39087107 PMCID: PMC11287704 DOI: 10.4240/wjgs.v16.i7.2054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 05/06/2024] [Accepted: 05/27/2024] [Indexed: 07/22/2024] Open
Abstract
BACKGROUND Portal shunt and immune status related to the spleen are related to the occurrence of hepatic encephalopathy (HE). It is unknown whether spleen volume before transjugular intrahepatic portosystemic shunt (TIPS) is related to postoperative HE. AIM To investigate the relationship between spleen volume and the occurrence of HE. METHODS This study included 135 patients with liver cirrhosis who underwent TIPS, and liver and spleen volumes were elevated upon computed tomography imaging. The Kaplan-Meier curve was used to compare the difference in the incidence rate of HE among patients with different spleen volumes. Univariate and multivariate Cox regression analyses were performed to identify the factors affecting overt HE (OHE). Restricted cubic spline was used to examine the shapes of the dose-response association between spleen volumes and OHE risk. RESULTS The results showed that 37 (27.2%) of 135 patients experienced OHE during a 1-year follow-up period. Compared with preoperative spleen volume (901.30 ± 471.90 cm3), there was a significant decrease in spleen volume after TIPS (697.60 ± 281.0 cm3) in OHE patients. As the severity of OHE increased, the spleen volume significantly decreased (P < 0.05). Compared with patients with a spleen volume ≥ 782.4 cm3, those with a spleen volume < 782.4 cm3 had a higher incidence of HE (P < 0.05). Cox regression analysis showed that spleen volume was an independent risk factor for post-TIPS OHE (hazard ratio = 0.494, P < 0.05). Restricted cubic spline model showed that with an increasing spleen volume, OHE risk showed an initial increase and then decrease (P < 0.05). CONCLUSION Spleen volume is related to the occurrence of OHE after TIPS. Preoperative spleen volume is an independent risk factor for post-TIPS OHE.
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Affiliation(s)
- Chun-Juan Zhao
- College of Medical Imaging, Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
- Department of Radiology, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
| | - Chao Ren
- College of Medical Imaging, Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
| | - Zhen Yuan
- Department of Occupational Health, School of Public Health, Shanxi Key Laboratory of Environmental Health Impairment and Prevention, NHC Key Laboratory of Pneumoconiosis, MOE Key Laboratory of Coal Environmental Pathogenicity and Prevention, Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
| | - Guo-Hui Bai
- College of Medical Imaging, Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
| | - Jin-Yu Li
- Department of Oncological and Vascular Intervention, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
- Shanxi Provincial Clinical Research Center for Interventional Medicine, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
| | - Long Gao
- Department of Oncological and Vascular Intervention, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
- Shanxi Provincial Clinical Research Center for Interventional Medicine, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
| | - Jin-Hui Li
- College of Medical Imaging, Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
| | - Ze-Qi Duan
- First Clinical Medical College, Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
| | - Dui-Ping Feng
- Department of Oncological and Vascular Intervention, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
- Shanxi Provincial Clinical Research Center for Interventional Medicine, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
| | - Hui Zhang
- College of Medical Imaging, Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
- Department of Radiology, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
- Shanxi Key Laboratory of Intelligent Imaging and Nanomedicine, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
- Intelligent Imaging Big Data and Functional Nano-imaging Engineering Research Center of Shanxi Province, The First Hospital of Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
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El Hajji S, Lacotte S, Moeckli B, Cauchy F, Compagnon P, Toso C. Transjugular Intrahepatic Portosystemic Shunt Is Associated With Better Waitlist Management of Liver Transplant Candidates With Hepatocellular Carcinoma. Transpl Int 2024; 37:12781. [PMID: 39044902 PMCID: PMC11265282 DOI: 10.3389/ti.2024.12781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 06/12/2024] [Indexed: 07/25/2024]
Abstract
Transjugular intrahepatic portosystemic shunt (TIPS) reduces portal hypertension complications. Its impact on hepatocellular carcinoma (HCC) remains unclear. We evaluated 42,843 liver transplant candidates with HCC from the Scientific Registry of Transplant Recipients (2002-2022). 4,484 patients with and without TIPS were propensity score-matched 1:3. Analysing wait-list changes in total tumor volume, HCC count, and alpha-fetoprotein levels, and assessing survival from listing and transplantation; TIPS correlated with a decreased nodule count (-0.24 vs. 0.04, p = 0.028) over a median wait period of 284 days (IQR 195-493) and better overall survival from listing (95.6% vs. 91.5% at 1 year, p < 0.0001). It was not associated with changes in tumor volume (0.28 vs. 0.11 cm³/month, p = 0.58) and AFP (14.37 vs. 20.67 ng/mL, p = 0.42). Post-transplant survival rates (91.8% vs. 91.7% at 1 year, p = 0.25) and HCC recurrence (5.1% vs. 5.9% at 5 years, p = 0.14) were similar, with a median follow-up of 4.98 years (IQR 2.5-8.08). While TIPS was associated with a reduced nodule count and improved waitlist survival, it did not significantly impact HCC growth or aggressiveness. These findings suggest potential benefits of TIPS in HCC management, but further studies need to confirm TIPS safety.
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Affiliation(s)
- Sofia El Hajji
- Division of Abdominal Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
- Laboratory of Transplantation and Hepatology, University of Geneva, Geneva, Switzerland
| | - Stéphanie Lacotte
- Division of Abdominal Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
- Laboratory of Transplantation and Hepatology, University of Geneva, Geneva, Switzerland
| | - Beat Moeckli
- Division of Abdominal Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
- Laboratory of Transplantation and Hepatology, University of Geneva, Geneva, Switzerland
| | - François Cauchy
- Division of Abdominal Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
| | - Philippe Compagnon
- Division of Abdominal Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
- Division of Transplantation, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
| | - Christian Toso
- Division of Abdominal Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
- Laboratory of Transplantation and Hepatology, University of Geneva, Geneva, Switzerland
- Division of Transplantation, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
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Adebayo D, Wong F. Review article: Recent advances in ascites and acute kidney injury management in cirrhosis. Aliment Pharmacol Ther 2024; 59:1196-1211. [PMID: 38526023 DOI: 10.1111/apt.17972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 09/08/2024] [Accepted: 03/14/2024] [Indexed: 03/26/2024]
Abstract
BACKGROUND Better understanding of disease pathophysiology has led to advances in managing ascites and its associated complications including hepatorenal syndrome-acute kidney Injury (HRS-AKI), especially medicinal and interventional advances. AIM To review the latest changes in the management of ascites and HRS-AKI. METHODS A literature search was conducted in Pubmed, using the keywords cirrhosis, ascites, renal dysfunction, acute kidney injury, hepatorenal syndrome, beta-blockers, albumin, TIPS and vasoconstrictors, including only publications in English. RESULTS The medicinal advances include earlier treatment of clinically significant portal hypertension to delay the onset of ascites and the use of human albumin solution to attenuate systemic inflammation thus improving the haemodynamic changes associated with cirrhosis. Furthermore, new classes of drugs such as sodium glucose co-transporter 2 are being investigated for use in patients with cirrhosis and ascites. For HRS-AKI management, newer pharmacological agents such as vasopressin partial agonists and relaxin are being studied. Interventional advances include the refinement of TIPS technique and patient selection to improve outcomes in patients with refractory ascites. The development of the alfa pump system and the study of outcomes associated with the use of long-term palliative abdominal drain will also serve to improve the quality of life in patients with refractory ascites. CONCLUSIONS New treatment strategies emerged from better understanding of the pathophysiology of ascites and HRS-AKI have shown improved prognosis in these patients. The future will see many of these approaches confirmed in large multi-centre clinical trials with the aim to benefit the patients with ascites and HRS-AKI.
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Affiliation(s)
- Danielle Adebayo
- Department of Gastroenterology, Royal Berkshire NHS Foundation Trust, Reading, UK
| | - Florence Wong
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
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Wu R, Kokabi N, Adler JM, Bhave AD, Morris CS, Saad WE, Majdalany DS, Majdalany BS. Paradoxical Cerebral Embolization during Transjugular Intrahepatic Portosystemic Shunt Creation and Variceal Sclerotherapy. Semin Intervent Radiol 2024; 41:220-225. [PMID: 38993595 PMCID: PMC11236452 DOI: 10.1055/s-0044-1786539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/13/2024]
Affiliation(s)
- Richard Wu
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, Georgia
| | - Nima Kokabi
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, Georgia
| | - Jonah M. Adler
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, Georgia
| | - Anant D. Bhave
- Division of Interventional Radiology, Department of Radiology, University of Vermont Medical Center, Burlington, Vermont
| | - Christopher S. Morris
- Division of Interventional Radiology, Department of Radiology, University of Vermont Medical Center, Burlington, Vermont
| | - Wael E. Saad
- Division of Vascular and Interventional Radiology, Department of Radiology, University of Utah Hospital, Salt Lake City, Utah
| | | | - Bill S. Majdalany
- Division of Interventional Radiology, Department of Radiology, University of Vermont Medical Center, Burlington, Vermont
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Capinha F, Ferreira CN. Management of Nonmalignant Portal Vein Thrombosis in Cirrhosis. GE PORTUGUESE JOURNAL OF GASTROENTEROLOGY 2024; 31:77-88. [PMID: 38572442 PMCID: PMC10987170 DOI: 10.1159/000533161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Accepted: 07/10/2023] [Indexed: 04/05/2024]
Abstract
Nonmalignant portal vein thrombosis (PVT) is a common complication of cirrhosis especially at the stage of decompensations. The diagnosis of PVT in cirrhosis is often incidental and it may be detected during routine semestral abdominal ultrasound with Doppler during screening for hepatocellular carcinoma or during hospitalization for decompensated cirrhosis. After detection of PVT on abdominal ultrasound, it is important to evaluate patients with cross-sectional imaging to determine the age of thrombus, whether acute or chronic, the extent and degree of luminal occlusion of the portal vein, and to rule out hepatocellular carcinoma or other underlying malignancy. Factors influencing management include the degree and extent of luminal occlusion of PVT, potential listing for liver transplantation, and portal hypertension (PHT) complications such as variceal hemorrhage and refractory ascites, severity of thrombocytopenia, and other comorbidities including chronic kidney disease. Anticoagulation is the most common therapeutic option and it is specially indicated in patients who are candidates for liver transplantation. Interventional procedures including transjugular intrahepatic portosystemic shunt (TIPS) placement and mechanical thrombectomy may be used on a case-by-case basis in patients with contraindications or adverse events related to anticoagulation, who develop worsening PVT while on anticoagulant therapy, or have chronic PVT and PHT complications that are not manageable medically or endoscopically.
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Affiliation(s)
- Francisco Capinha
- Serviço de Gastrenterologia e Hepatologia, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal
| | - Carlos Noronha Ferreira
- Serviço de Gastrenterologia e Hepatologia, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal
- Clínica Universitária de Gastrenterologia, Faculdade de Medicina de Lisboa, Universidade de Lisboa, Lisbon, Portugal
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Lan T, Chen M, Tang C, Deltenre P. Recent developments in the management of ascites in cirrhosis. United European Gastroenterol J 2024; 12:261-272. [PMID: 38340308 PMCID: PMC10954428 DOI: 10.1002/ueg2.12539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 12/05/2023] [Indexed: 02/12/2024] Open
Abstract
In recent years, advances have been made for treating ascites in patients with cirrhosis. Recent studies have indicated that several treatments that have been used for a long time in the management of portal hypertension may have beneficial effects that were not previously identified. Long-term albumin infusion may improve survival in patients with cirrhosis and ascites while beta-blockers may reduce ascites occurrence. Transjugular intrahepatic porto-systemic shunt (TIPS) placement may also improve survival in selected patients in addition to the control with ascites. Low-flow ascites pump insertion can be another option for some patients with intractable ascites. In this review, we summarize the latest data related to the management of ascites occurring in cirrhosis. There are still unanswered questions, such as the optimal use of albumin as a long-term therapy, the place of beta-blockers, and the best timing for TIPS placement to improve the natural history of ascites, as well as the optimal stent diameter to reduce the risk of shunt-related side-effects. These issued should be addressed in future studies.
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Affiliation(s)
- Tian Lan
- Lab of Gastroenterology and Hepatology, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
- Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu, China
| | - Ming Chen
- Lab of Gastroenterology and Hepatology, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
- Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu, China
| | - Chengwei Tang
- Lab of Gastroenterology and Hepatology, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
- Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu, China
| | - Pierre Deltenre
- Department of Gastroenterology, Hepatopancreatology, and Digestive Oncology, CUB Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium
- Department of Gastroenterology and Hepatology, CHU UCL Namur, Université Catholique de Louvain, Yvoir, Belgium
- Department of Gastroenterology and Hepatology, Clinique St Luc, Bouge, Belgium
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Shalaby S, Miraglia R, Senzolo M. Transjugular Intrahepatic Portosystemic Shunt in Nonmalignant Noncirrhotic Portal Vein Thrombosis and Portosinusoidal Vascular Disorder. J Clin Med 2024; 13:1412. [PMID: 38592220 PMCID: PMC10931999 DOI: 10.3390/jcm13051412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 02/19/2024] [Accepted: 02/26/2024] [Indexed: 04/10/2024] Open
Abstract
Transjugular intrahepatic portosystemic shunt (TIPS) emerges as a key treatment for portal hypertension (PH) complications. While international guidelines provide clear indications for its use in cirrhosis, empirical knowledge is notably scarcer in non-cirrhotic PH, particularly in nonmalignant noncirrhotic portal vein thrombosis (NNPVT) and in patients with portosinusoidal vascular disorder (PSVD). Patients afflicted by these rare diseases exhibit distinct clinical profiles compared to their cirrhotic counterparts, often characterized by a younger age, predominantly preserved hepatic functionality even in cases of severe PH, and a higher propensity for extensive splanchnic thrombosis, which intricately complicates TIPS placement, posing unique challenges for its creation. The objective of this review is to synthesize existing literature on the effectiveness, safety, specific indications, and clinical outcomes of TIPS in adult patients with NNPVT or PSVD, focusing also on the technical challenges of TIPS insertion in the presence of portal cavernoma.
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Affiliation(s)
- Sarah Shalaby
- Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, 35128 Padua, Italy;
| | - Roberto Miraglia
- Radiology Service, IRCCS-ISMETT (Mediterranean Institute for Transplantation and Advanced Specialized Therapies), 90127 Palermo, Italy;
| | - Marco Senzolo
- Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, 35128 Padua, Italy;
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Giri S, Anirvan P, Chaudhary M, Tripathy T, Patel RK, Rath MM, Panigrahi MK. Impact of nutritional status on the outcome of transjugular intrahepatic portosystemic shunt in patients with cirrhosis: a systematic review. Br J Radiol 2024; 97:331-340. [PMID: 38276881 DOI: 10.1093/bjr/tqad065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 12/13/2023] [Accepted: 12/21/2023] [Indexed: 01/27/2024] Open
Abstract
OBJECTIVES Malnutrition and sarcopenia have been reported to adversely affect the outcome of patients with cirrhosis of the liver. There is an emerging body of evidence suggesting malnutrition and sarcopenia increase the risk of hepatic encephalopathy (HE) and mortality after transjugular intrahepatic portosystemic shunt (TIPS). The current systematic review aims to determine whether the body of evidence supports an association between nutritional status and post-TIPS outcomes in patients with cirrhosis. METHODS Electronic databases of PubMed, Embase, and Scopus were searched from inception to June 3, 2023, for studies analysing the effect of nutritional status on post-TIPS outcomes in patients with cirrhosis. RESULTS A total of 22 studies were included in the systemic review. Assessment of sarcopenia was done by skeletal muscle index (SMI) at the L3 level, transversal psoas muscle thickness, psoas muscle density, malnutrition as per ICD, relative sarcopenia with excess adiposity, lipid profile, controlling nutritional status score, body composition analysis, hospital frailty risk score, and visceral and subcutaneous fat area index. Ten out of 12 studies in this systematic review showed a significant association with the incidence of post-TIPS HE. Thirteen out of 14 studies reported that the presence of malnutrition was associated with increased odds of mortality following TIPS. One study reported sarcopenia as an independent predictor of liver failure, and another study reported that Pre-TIPS SMI was an independent predictor of substantial improvement in post-TIPS SMI. CONCLUSIONS The current systematic review shows that the presence of pre-TIPS malnutrition or sarcopenia is an independent predictor of adverse outcomes after TIPS. Incorporating these parameters into present prediction models can provide additional prognostic information. ADVANCES IN KNOWLEDGE Nutritional assessment should be part of the evaluation of patients planned for TIPS for prediction of adverse events after the procedure.
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Affiliation(s)
- Suprabhat Giri
- Department of Gastroenterology and Hepatology, Kalinga Institute of Medical Sciences, Bhubaneswar 751024, India
| | - Prajna Anirvan
- Department of Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar 751019, India
| | - Mansi Chaudhary
- Department of Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar 751019, India
| | - Taraprasad Tripathy
- Department of Radiodiagnosis, All India Institute of Medical Sciences, Bhubaneswar 751019, India
| | - Ranjan Kumar Patel
- Department of Radiodiagnosis, All India Institute of Medical Sciences, Bhubaneswar 751019, India
| | - Mitali Madhumita Rath
- Department of Pathology, Hi-Tech Medical College and Hospital, Bhubaneswar 751025, India
| | - Manas Kumar Panigrahi
- Department of Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar 751019, India
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Huang Y, Wang X, Li X, Sun S, Xie Y, Yin X. Comparative efficacy of early TIPS, Non-early TIPS, and Standard treatment in patients with cirrhosis and acute variceal bleeding: a network meta-analysis. Int J Surg 2024; 110:1149-1158. [PMID: 37924494 PMCID: PMC10871647 DOI: 10.1097/js9.0000000000000865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Accepted: 10/22/2023] [Indexed: 11/06/2023]
Abstract
BACKGROUND Cirrhosis is a chronic disease characterized by chronic liver inflammation and diffuse fibrosis. A combination of vasoactive drugs, preventive antibiotics, and endoscopy is the recommended standard treatment for patients with acute variceal bleeding; however, this has been challenged. We compared the effects of early transjugular intrahepatic portosystemic shunt (TIPS), non-early TIPS, and standard treatment in patients with cirrhosis and acute variceal bleeding. MATERIALS AND METHODS The present network meta-analysis was conducted in accordance with the criteria outlined in the Preferred Reporting Items for Systematic Reviews and Meta-Analyses and Assessing the methodological quality of systematic reviews guidelines. The review has been registered with the International Prospective Register of Systematic Reviews. The PubMed, Embase, Cochrane Library, ClinicalTrials.gov, and World Health Organization-approved trial registry databases were searched for randomized controlled trials (RCTs) evaluating early TIPS, non-early TIPS, and standard treatment in patients with cirrhosis and acute variceal bleeding. RESULTS Twenty-four RCTs (1894 patients) were included in the review. Compared with standard treatment, early TIPS [odds ratio (OR), 0.53; 95% credible interval (Cr), 0.30-0.94; surface under the cumulative ranking curve (SUCRA), 98.3] had a lower risk of all-cause mortality (moderate-to-high-quality evidence), and early TIPS (OR, 0.19; 95% CrI, 0.11-0.28; SUCRA, 98.2) and non-early TIPS (OR, 0.30; 95% CrI, 0.23-0.42; SUCRA, 1.8) were associated with a lower risk of rebleeding (moderate-to-high-quality evidence). Early TIPS was not associated with a reduced risk of hepatic encephalopathy, and non-early TIPS (OR, 2.78; 95% CrI, 1.89-4.23, SUCRA, 0) was associated with an increased incidence of hepatic encephalopathy (moderate-to-high-quality evidence). There was no difference in the incidence of new or worsening ascites (moderate-to-high-quality evidence) among the three interventions. CONCLUSION Based on the moderate-to-high quality evidence presented in this study, early TIPS placement was associated with reduced all-cause mortality [with a median follow-up of 1.9 years (25th-75th percentile range 1.9-2.3 years)] and rebleeding compared to standard treatment and non-early TIPS. Although early TIPS and standard treatment had a comparable incidence of hepatic encephalopathy, early TIPS showed superiority over non-early TIPS in this aspect. Recent studies have also shown promising results in controlling TIPS-related hepatic encephalopathy. However, it is important to consider individual patient characteristics and weigh the potential benefits against the risks associated with early TIPS. Therefore, we recommend that clinicians carefully evaluate the patient's condition, considering factors such as severity of variceal bleeding, underlying liver disease, and overall clinical status, before making a treatment decision. Further well-designed RCTs comparing early TIPS with non-early TIPS are needed to validate these findings and provide more definitive guidance.
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Affiliation(s)
- Ye Huang
- Teaching and Research Section of Clinical Nursing, Xiangya Hospital, Central South University
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, Hunan, P.R. China
- Department of Emergency Medicine, Xiangya Hospital, Central South University, Changsha, China
- Loudi Center for Diseases Prevention and Control, Loudi, Hunan, China
| | - Xiaokai Wang
- Teaching and Research Section of Clinical Nursing, Xiangya Hospital, Central South University
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, Hunan, P.R. China
- Department of Emergency Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Xiangmin Li
- Teaching and Research Section of Clinical Nursing, Xiangya Hospital, Central South University
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, Hunan, P.R. China
- Department of Emergency Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Shichang Sun
- Teaching and Research Section of Clinical Nursing, Xiangya Hospital, Central South University
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, Hunan, P.R. China
- Department of Emergency Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Yongxiang Xie
- Teaching and Research Section of Clinical Nursing, Xiangya Hospital, Central South University
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, Hunan, P.R. China
- Department of Emergency Medicine, Xiangya Hospital, Central South University, Changsha, China
| | - Xinbo Yin
- Teaching and Research Section of Clinical Nursing, Xiangya Hospital, Central South University
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, Hunan, P.R. China
- Department of Emergency Medicine, Xiangya Hospital, Central South University, Changsha, China
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Patel RK, Chandel K, Tripathy T, Panigrahi MK, Behera S, Nayak HK, Pattnaik B, Dutta T, Gupta S, Patidar Y, Mukund A. Role of Interventional Radiology (IR) in vascular emergencies among cirrhotic patients. Emerg Radiol 2024; 31:83-96. [PMID: 37978126 DOI: 10.1007/s10140-023-02184-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 11/01/2023] [Indexed: 11/19/2023]
Abstract
Gastrointestinal hemorrhage remains one of the most common causes of morbidity and mortality among patients with liver cirrhosis. Mostly, these patients bleed from the gastroesophageal varices. However, nonvariceal bleeding is also more likely to occur in these patients. Because of frequent co-existing coagulopathy, cirrhotics are more prone to bleed from a minor vascular injury while performing percutaneous interventions. Ultrasound-guided bedside vascular access is an essential procedure in liver critical care units. Transjugular portosystemic shunts (TIPS) with/without variceal embolization is a life-saving measure in patients with refractory variceal bleeding. Whenever feasible, balloon-assisted retrograde transvenous obliteration (BRTO) is an alternative to TIPS in managing gastric variceal bleeding, but without a risk of hepatic encephalopathy. In cases of failed or unfeasible endotherapy, transarterial embolization using various embolic agents remains the cornerstone therapy in patients with nonvariceal bleeding such as ruptured hepatocellular carcinoma, gastroduodenal ulcer bleeding, and procedure-related hemorrhagic complications. Among various embolic agents, N-butyl cyanoacrylate (NBCA) enables better vascular occlusion in cirrhotics, even in coagulopathy, making it a more suitable embolic agent in an expert hand. This article briefly entails the different interventional radiological procedures in vascular emergencies among patients with liver cirrhosis.
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Affiliation(s)
- Ranjan Kumar Patel
- Department of Radiodiagnosis, All India Institute of Medical Sciences, Bhubaneswar, India, 751019
| | - Karamvir Chandel
- Department of Radiodiagnosis, All India Institute of Medical Sciences, Bhubaneswar, India, 751019
| | - Taraprasad Tripathy
- Department of Radiodiagnosis, All India Institute of Medical Sciences, Bhubaneswar, India, 751019
| | - Manas Kumar Panigrahi
- Department of Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar, India, 751019
| | - Srikant Behera
- Department of General Medicine, All India Institute of Medical Sciences, Bhubaneswar, India, 751019
| | - Hemant Kumar Nayak
- Department of Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar, India, 751019
| | - Bramhadatta Pattnaik
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar, India, 751019
| | - Tanmay Dutta
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar, India, 751019
| | - Sunita Gupta
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar, India, 751019
| | - Yashwant Patidar
- Department of Interventional Radiology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Amar Mukund
- Department of Interventional Radiology, Institute of Liver and Biliary Sciences, New Delhi, India.
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11
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Mikhin SV, Mozgovoy PV, Kitaeva AV, Gorbunov DE, Mikhin IV. [Trends in endovascular treatment and prevention of portal bleeding]. Khirurgiia (Mosk) 2024:38-44. [PMID: 38477242 DOI: 10.17116/hirurgia202403138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2024]
Abstract
Bleeding from esophageal and gastric varices is a major factor of mortality in patients with portal hypertension. The gold standard for diagnosis of portal hypertension is hepatic venous pressure gradient determining the treatment algorithms and risk of recurrent bleeding. Combination of endoscopic methods and therapy is limited by varix localization and not always effective. In these cases, endovascular bypass and decoupling techniques are preferred. Early endovascular treatment of portal bleeding is effective for hemostasis and higher transplantation-free survival of patients. Early transjugular intrahepatic portosystemic bypass should be associated with 8-mm covered stents of controlled dilation. Combination of endovascular techniques reduces the complications of each technique and potentiates their positive effect. Endovascular treatment and prevention of portal bleeding should be determined by anatomical features of portal venous system.
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Affiliation(s)
- S V Mikhin
- Volgograd State Medical University, Volgograd, Russia
| | - P V Mozgovoy
- Volgograd State Medical University, Volgograd, Russia
| | - A V Kitaeva
- Volgograd State Medical University, Volgograd, Russia
| | - D E Gorbunov
- Volgograd State Medical University, Volgograd, Russia
| | - I V Mikhin
- Volgograd State Medical University, Volgograd, Russia
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12
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Fichtl A, Seufferlein T, Zizer E. Risks and benefits of TIPS in HCC and other liver malignancies: a literature review. BMC Gastroenterol 2023; 23:403. [PMID: 37986043 PMCID: PMC10662760 DOI: 10.1186/s12876-023-03047-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 11/08/2023] [Indexed: 11/22/2023] Open
Abstract
BACKGROUND Transjugular intrahepatic portosystemic shunt (TIPS) is a well-validated treatment option for clinically significant portal hypertension (CSPH) in the context of liver cirrhosis. Its high efficacy and safety in the management of treatment-refractory ascites and variceal bleeding have been extensively proven. Contraindications for TIPS include severe right heart failure, hepatic encephalopathy, and sepsis. However, the role of liver malignancy in TIPS is debatable. Mostly, primary liver malignancies such as hepatocellular carcinoma (HCC) emerge from advanced liver diseases. Coexisting portal hypertension in HCC often results in limited treatment options and a poor prognosis. Previous studies have shown that TIPS implantation in patients with HCC is technically feasible and is usually not associated with major adverse events. Furthermore, TIPS may help in bridging the time to liver transplantation in early HCC and allow for locoregional treatment in advanced HCC. However, several studies suggest that seeding tumour cells to the lungs by TIPS placement might worsen the prognosis. CONCLUSIONS TIPS placement in patients with coexisting liver malignancy remains a case-by-case decision, and there is no profound evidence allowing general recommendations. This review aims to provide a state-of-the-art overview of the potential risks and benefits of TIPS placement in patients with liver malignancies.
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Affiliation(s)
- Anna Fichtl
- Department of Gastroenterology and Hepatology Internal Medicine I, University Ulm, University Hospital Ulm, Albert-Einstein-Allee 23, Ulm, 89081, Germany.
| | - Thomas Seufferlein
- Department of Gastroenterology and Hepatology Internal Medicine I, University Ulm, University Hospital Ulm, Albert-Einstein-Allee 23, Ulm, 89081, Germany
| | - Eugen Zizer
- Department of Gastroenterology and Hepatology Internal Medicine I, University Ulm, University Hospital Ulm, Albert-Einstein-Allee 23, Ulm, 89081, Germany
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13
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de Felice I, Ridola L, Riggio O, Faccioli J, Nardelli S, Gioia S. Transjugular Intrahepatic Portosystemic Shunt Placement: Effects on Nutritional Status in Cirrhotic Patients. J Clin Med 2023; 12:7029. [PMID: 38002642 PMCID: PMC10672441 DOI: 10.3390/jcm12227029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 10/27/2023] [Accepted: 11/08/2023] [Indexed: 11/26/2023] Open
Abstract
Malnutrition is a tangible complication of cirrhosis with portal hypertension with a prevalence of up to 50%. In particular, sarcopenia and myosteatosis, defined as the alteration in muscle quantity and quality, have a negative impact on the main complications of liver disease and are associated with higher mortality in patients with cirrhosis. Recently, alterations in adipose tissue have also been described in cirrhotic patients and they seem to influence the course of liver disease. Several pieces of evidence indicate that a transjugular intrahepatic portosystemic shunt (TIPS), placed for the treatment of refractory portal hypertension, can lead to a modification of body composition consisting in the improvement of the skeletal muscle index, myosteatosis, and an increase in subcutaneous fat. These modifications of the nutritional status, even more pronounced in sarcopenic patients before TIPS, have been associated with an amelioration of cognitive impairment after TIPS as well as with an increase in the survival rate. The aim of this paper is to provide an overview of the effects of TIPS placement on nutritional status in cirrhosis focusing on its pathophysiological mechanisms and its relationship with liver-related outcomes.
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Affiliation(s)
| | | | | | | | | | - Stefania Gioia
- Department of Translational and Precision Medicine, Sapienza University of Rome, 00185 Rome, Italy; (I.d.F.); (L.R.); (O.R.); (J.F.); (S.N.)
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14
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Norero B, Bosch J, Berzigotti A, Rodrigues SG. Transjugular intrahepatic portosystemic shunt in patients with hepatocellular carcinoma: A systematic review. United European Gastroenterol J 2023; 11:733-744. [PMID: 37736854 PMCID: PMC10576600 DOI: 10.1002/ueg2.12454] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 07/21/2023] [Indexed: 09/23/2023] Open
Abstract
BACKGROUND/AIMS Transjugular intrahepatic portosystemic shunts (TIPS) in patients with hepatocellular carcinoma (HCC) may improve access to curative therapies, treat portal hypertension (PH)-related complications without worsening liver function, and increase overall survival. Data on the efficacy and safety of TIPS to treat PH complications in HCC patients, as well as the HCC treatment response, were evaluated. METHODS Studies reporting efficacy in controlling bleeding/ascites or response to HCC therapy, safety, and survival in patients with HCC and TIPS were searched systematically on PubMed and Embase. An extraction of articles using predefined data fields and quality indicators was used. RESULTS We selected 19 studies and found 937 patients treated for ascites/bleeding and 177 evaluating HCC treatment response. Over half were under 5 cm and solitary lesions, and most studies included tumours with portal vein thrombosis. Regarding PH studies, TIPS resolved bleeding/ascites in >60% of patients, more effective for bleeding. There were no lethal complications reported and procedural bleeding occurred in <5%. Hepatic encephalopathy occurred in 15%-30% within three months. In the HCC treatment-response studies, major complication rates were low with no mortality. In the studies that evaluated the response to transarterial chemoembolization, complete response rate of patients with TIPS varied from 16% to 75%. Liver transplantation rate varied from 8% to 80%, with >40% rate in half of the studies. CONCLUSIONS In the published studies, TIPS is effective in treating PH complications in patients with HCC. Prospective studies on TIPS placement in patients with HCC are urgently needed to evaluate the efficacy and safety of TIPS in this setting.
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Affiliation(s)
- Blanca Norero
- Department of Visceral Surgery and MedicineInselspital, Bern University HospitalUniversity of BernBernSwitzerland
- Red de Salud UC Christus; Hospital Dr. Sotero del RioSantiagoChile
| | - Jaume Bosch
- Department of Visceral Surgery and MedicineInselspital, Bern University HospitalUniversity of BernBernSwitzerland
| | - Annalisa Berzigotti
- Department of Visceral Surgery and MedicineInselspital, Bern University HospitalUniversity of BernBernSwitzerland
| | - Susana G. Rodrigues
- Department of Visceral Surgery and MedicineInselspital, Bern University HospitalUniversity of BernBernSwitzerland
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15
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Claus S, Brozat JF, Trautwein C, Koch A. [Cost-efficiency of ascites treatment in the G-DRG system]. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2023; 61:1197-1206. [PMID: 36130616 DOI: 10.1055/a-1909-2383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
In Germany, around 1,000,000 people are affected by cirrhosis of the liver, with ascites being a common consequence. Hospitals are caught between the opposing aims of profitability and patient-centered treatment as a result of the increasing compression of services in hospitals and the increasing economization in the healthcare sector. Treatment costs are a crucial starting point for optimizing success and the optimal use of resources, given the restricted revenue flexibility due to established flat charges per case. The goal of this study is to examine the exact cost and income structures for ascites therapy at a university hospital that specializes in liver diseases. The treatment data of 778 patients admitted to the University Hospital Aachen's Department of Internal Medicine III between 2016 and 2019 were retrospectively and anonymously evaluated for this study. The revenue shares of the matrix of cost centers and cost types of the German Diagnosis-Related Groups (G-DRG) system were compared to the revenue shares of the specified services in the context of activity-based costing. Inadequate refinancing was discovered in every area of the therapy process that was investigated. As a result, the treatment of ascites in cirrhosis is currently underrepresented in the DRG system. This is owing to the fact that patients treated at the university hospital have a greater case severity.
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Affiliation(s)
- Simone Claus
- Medizinische Klinik III, Universitätsklinikum Aachen, Aachen, Germany
| | | | | | - Alexander Koch
- Medizinische Klinik III, Universitätsklinikum Aachen, Aachen, Germany
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16
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Wang LJ, Yao X, Qi Q, Qin JP. Prevention and treatment of hepatic encephalopathy during the perioperative period of transjugular intrahepatic portosystemic shunt. World J Gastrointest Surg 2023; 15:1564-1573. [PMID: 37701697 PMCID: PMC10494578 DOI: 10.4240/wjgs.v15.i8.1564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 05/09/2023] [Accepted: 05/22/2023] [Indexed: 08/25/2023] Open
Abstract
Transjugular intrahepatic portosystemic shunt (TIPS) is an established procedure for treating the complications of portal hypertension in liver cirrhosis. While the pathogenesis of postoperative TIPS-related hepatic encephalopathy (HE) has yet to be fully understood, intraoperative portosystemic shunts may provide a pathological basis for the occurrence of postoperative HE in patients with liver cirrhosis. Studies at home and abroad have expressed mixed opinions about TIPS-related HE. This study presents a literature review on the risk factors for and prevention and treatment of perioperative TIPS-related HE in patients with liver cirrhosis, aiming to optimize the procedure and reduce the incidence of postoperative HE.
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Affiliation(s)
- Lan-Jing Wang
- Department of Gastroenterology, The General Hospital of Western Theater Command, Chengdu 610083, Sichuan Province, China
| | - Xin Yao
- Department of Gastroenterology, The General Hospital of Western Theater Command, Chengdu 610083, Sichuan Province, China
| | - Qi Qi
- Department of Gastroenterology, The General Hospital of Western Theater Command, Chengdu 610083, Sichuan Province, China
| | - Jian-Ping Qin
- Department of Gastroenterology, The General Hospital of Western Theater Command, Chengdu 610083, Sichuan Province, China
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17
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Ghibes P, Artzner C, Partovi S, Hagen F, Nadalin S, Grözinger G. Endovascular treatment of symptomatic hepatic venous outflow obstruction post major liver resection. BMC Gastroenterol 2023; 23:241. [PMID: 37460992 DOI: 10.1186/s12876-023-02876-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 07/08/2023] [Indexed: 07/20/2023] Open
Abstract
PURPOSE To evaluate efficacy, safety, and outcomes of endovascular treatment of hepatic vein stenosis post major liver resection. METHODS A retrospective data analysis was performed including all interventional treatments of hepatic vein stenosis post major liver resection since 2010. Post procedural course and clinical parameters including amount of ascites accumulation and relevant laboratory values were assessed during the follow-up period. Primary and primary assisted hepatic venous patency time were calculated. RESULTS Twelve patients (median age 55.5, IQR 49.75 to 61.5 years) undergoing a total of 16 interventions were included. Interventions were primary stent placement (n = 3), primary balloon angioplasty (n = 8), three re-interventions and two aborted interventions (no significant pressure gradient). Technical success was 100% (16/16). Permanent reduction and / or complete resolution of ascites was achieved in 72% (8/11). Laboratory parameters related to liver function did not show significant improvement after intervention. Median follow-up period was 6 months (IQR: 1.5 to 18 months). The median primary patency time for patients with balloon angioplasty was 11 months (IQR: 1.375 to 22.25 months) and assisted patency time was 13.25 months (IQR: 4.5 to 22.25 months). The median primary patency time for patients with angioplasty and stent placement was 1 months (IQR: 1.0 to 1.5 months) and assisted patency time was 2.0 months (IQR: 1.5 to 2.5months). CONCLUSION An endovascular approach for the treatment of hepatic venous stenosis post major liver resection is safe and efficient to reduce and / or resolve refractory ascites. However, liver function parameters seem not to be improved by the procedure. Stent placement can be a reasonable option in patients with significant residual stenotic disease post angioplasty.
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Affiliation(s)
- Patrick Ghibes
- Department for Diagnostic and Interventional Radiology, University Hospital Tuebingen, Hoppe-Seyler-Strasse 3, Tuebingen, 72076, Germany.
| | - Christoph Artzner
- Department for Diagnostic and Interventional Radiology, University Hospital Tuebingen, Hoppe-Seyler-Strasse 3, Tuebingen, 72076, Germany
- Department for Radiology, Diakonieklinikum Stuttgart, Stuttgart, Germany
| | - Sasan Partovi
- Interventional Radiology Section, Imaging Institute, Cleveland Clinic Main Campus, Cleveland, OH, USA
| | - Florian Hagen
- Department for Diagnostic and Interventional Radiology, University Hospital Tuebingen, Hoppe-Seyler-Strasse 3, Tuebingen, 72076, Germany
| | - Silvio Nadalin
- Department of General, Visceral, and Transplant Surgery, University Hospital Tübingen, Tübingen, Germany
| | - Gerd Grözinger
- Department for Diagnostic and Interventional Radiology, University Hospital Tuebingen, Hoppe-Seyler-Strasse 3, Tuebingen, 72076, Germany
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18
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Bañares R, Albillos A, Nakum M, Gea S, Varghese A, Green W. An Economic Analysis of Transjugular Intrahepatic Portosystemic Covered Stent Shunt for Variceal Bleeding and Refractory Ascites in a Spanish Setting. Adv Ther 2023; 40:3006-3020. [PMID: 37160834 PMCID: PMC10272260 DOI: 10.1007/s12325-023-02517-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 04/06/2023] [Indexed: 05/11/2023]
Abstract
INTRODUCTION The primary aim is to estimate the cost-effectiveness of transjugular intrahepatic portosystemic stent shunt (TIPSS) in two indications from a Spanish perspective. Firstly, as pre-emptive treatment for patients with acute variceal bleeding (indication 1) compared with endoscopic band ligation plus drug therapy. Secondly, to treat refractory ascites (indication 2) compared with large volume paracentesis. METHODS A two-state (alive and dead) Markov model was developed to capture the costs and health impact for the two indications over a 2-year time horizon with monthly cycles. In the alive state, patients could experience adverse event(s), associated with costs and disutility, such as recurrent variceal bleeding, ascites, and hepatic encephalopathy. Discount rates of 3% for utilities and costs and a cost-effectiveness threshold of €25,000 per QALY were applied. RESULTS In the base case analysis, TIPSS was estimated to be cost-effective as a pre-emptive treatment for indication 1 (incremental cost and QALYs of - €230 and 0.211, respectively). TIPSS also remained cost-effective (€16,819/QALY) in a conservative scenario analysis, conducted with an alternate source for clinical parameters. The key drivers of the outcomes were survival for the comparator arm, mean band ligation outpatient procedures, and TIPSS treatment costs. TIPSS was estimated to dominate the comparator for indication 2 (incremental cost and QALYs of - €25,687 and 0.531, respectively). The key drivers of the outcomes were monthly paracentesis sessions and cost per inpatient stay for those undergoing paracentesis. CONCLUSIONS TIPSS is likely to be a cost-effective and a cost-saving treatment in patients with cirrhosis in indications 1 and 2, compared with standard treatments. The analyses estimate clinical benefits along with reduced healthcare costs from avoided downstream resource consumption.
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Affiliation(s)
- Rafael Bañares
- Servicio de Medicina de Aparato Digestivo, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Universidad Complutense de Madrid, Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain
| | - Agustín Albillos
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain
- Departamento de Gastroenterología y Hepatología, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain
| | | | | | - Angel Varghese
- York Health Economics Consortium Ltd, Enterprise House, Innovation Way University of York, York, YO10 5NQ, UK.
| | - William Green
- York Health Economics Consortium Ltd, Enterprise House, Innovation Way University of York, York, YO10 5NQ, UK
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19
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Mandorfer M, Aigner E, Cejna M, Ferlitsch A, Datz C, Gräter T, Graziadei I, Gschwantler M, Hametner-Schreil S, Hofer H, Jachs M, Loizides A, Maieron A, Peck-Radosavljevic M, Rainer F, Scheiner B, Semmler G, Reider L, Reiter S, Schoder M, Schöfl R, Schwabl P, Stadlbauer V, Stauber R, Tatscher E, Trauner M, Ziachehabi A, Zoller H, Fickert P, Reiberger T. Austrian consensus on the diagnosis and management of portal hypertension in advanced chronic liver disease (Billroth IV). Wien Klin Wochenschr 2023:10.1007/s00508-023-02229-w. [PMID: 37358642 DOI: 10.1007/s00508-023-02229-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 05/15/2023] [Indexed: 06/27/2023]
Abstract
The Billroth IV consensus was developed during a consensus meeting of the Austrian Society of Gastroenterology and Hepatology (ÖGGH) and the Austrian Society of Interventional Radiology (ÖGIR) held on the 26th of November 2022 in Vienna.Based on international recommendations and considering recent landmark studies, the Billroth IV consensus provides guidance regarding the diagnosis and management of portal hypertension in advanced chronic liver disease.
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Affiliation(s)
- Mattias Mandorfer
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
- Vienna Hepatic Hemodynamic Laboratory, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
| | - Elmar Aigner
- First Department of Medicine, Paracelsus Medical University, Salzburg, Austria
| | - Manfred Cejna
- Department of Radiology, LKH Feldkirch, Feldkirch, Austria
| | - Arnulf Ferlitsch
- Department of Internal Medicine I, KH Barmherzige Brüder Wien, Vienna, Austria
| | - Christian Datz
- Department of Internal Medicine, General Hospital Oberndorf, Teaching Hospital of the Paracelsus Medical University Salzburg, Salzburg, Austria
| | - Tilmann Gräter
- Department of Radiology, Medical University of Graz, Graz, Austria
| | - Ivo Graziadei
- Department of Internal Medicine, KH Hall in Tirol, Hall, Austria
| | - Michael Gschwantler
- Division of Gastroenterology and Hepatology, Department of Medicine IV, Klinik Ottakring, Vienna, Austria
| | - Stephanie Hametner-Schreil
- Department of Gastroenterology and Hepatology, Ordensklinikum Linz Barmherzige Schwestern, Linz, Austria
| | - Harald Hofer
- Department of Internal Medicine I, Klinikum Wels-Grieskirchen, Wels, Austria
| | - Mathias Jachs
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
- Vienna Hepatic Hemodynamic Laboratory, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Alexander Loizides
- Department of Radiology, Medical University of Innbsruck, Innsbruck, Austria
| | - Andreas Maieron
- Department of Internal Medicine II, University Hospital St. Pölten, St. Pölten, Austria
| | - Markus Peck-Radosavljevic
- Department of Internal Medicine and Gastroenterology, Hepatology, Endocrinology, Rheumatology and Nephrology, Klinikum Klagenfurt am Wörthersee, Klagenfurt, Austria
| | - Florian Rainer
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Bernhard Scheiner
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
- Vienna Hepatic Hemodynamic Laboratory, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Georg Semmler
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
- Vienna Hepatic Hemodynamic Laboratory, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Lukas Reider
- Department of Interventional Radiology, Medical University of Vienna, Vienna, Austria
| | - Silvia Reiter
- Department of Internal Medicine and Gastroenterology and Hepatology, Kepler Universitätsklinikum, Linz, Austria
| | - Maria Schoder
- Department of Interventional Radiology, Medical University of Vienna, Vienna, Austria
| | - Rainer Schöfl
- Department of Gastroenterology and Hepatology, Ordensklinikum Linz Barmherzige Schwestern, Linz, Austria
| | - Philipp Schwabl
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
- Vienna Hepatic Hemodynamic Laboratory, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Vanessa Stadlbauer
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Rudolf Stauber
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Elisabeth Tatscher
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Michael Trauner
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Alexander Ziachehabi
- Department of Internal Medicine and Gastroenterology and Hepatology, Kepler Universitätsklinikum, Linz, Austria
| | - Heinz Zoller
- Department of Internal Medicine I, Medical University of Innsbruck, Innsbruck, Austria
| | - Peter Fickert
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Thomas Reiberger
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
- Vienna Hepatic Hemodynamic Laboratory, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
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20
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Balducci D, Montori M, De Blasio F, Di Bucchianico A, Argenziano ME, Baroni GS, Scarpellini E. The Role of Transjugular Intrahepatic Portosystemic Shunt (TIPS) in Treating Portal Hypertension in Patients with Hepatocellular Carcinoma. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1150. [PMID: 37374354 PMCID: PMC10304577 DOI: 10.3390/medicina59061150] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/05/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023]
Abstract
Liver cancer is very frequent, and hepatocellular carcinoma (HCC) accounts for the majority of liver cancer cases. Its growing incidence has been greatly affected by the increasing prevalence of metabolic-associated fatty liver disease (MAFLD). The latter is a new epidemic in our era. In fact, HCC is often generated from noncirrhotic liver and its treatment benefits from surgical and nonsurgical approaches, potentially bridged by transjugular intrahepatic portosystemic shunt (TIPS) use. TIPS use is an effective treatment for portal hypertension complications, but its application in patients with HCC and clinically significant portal hypertension (CSPH) remains controversial due to concerns about tumor rupture, dissemination, and increased toxicity. The technical feasibility and safety of TIPS use in HCC patients have been evaluated in several studies. Despite concerns about intraprocedural complications, retrospective studies have shown high success rates and low complication rates in TIPS placement for HCC patients. TIPS use in combination with locoregional treatments, such as transarterial chemoembolization (TACE) or transarterial radioembolization (TARE), has been explored as a treatment option for HCC patients with portal hypertension. These studies have shown improved survival rates in patients undergoing TIPS in combination with locoregional treatments. However, the efficacy and toxicity of TACE in combination with TIPS use require careful evaluation, as changes in venous and arterial flow can affect treatment outcomes and complications. The results from studies evaluating the impact of TIPS on systemic therapy and surgical options are also promising. In conclusion, the TIPS is a sufficiently safe, useful item available for physicians treating complications of portal hypertension. Moreover, a TIPS can be used in combination with locoregional therapy in HCC patients. Systemic chemotherapy can also benefit of the use of TIPS placement. A complex interplay affects TIPS use with surgery. The latter needs further data. The TIPS is a useful and safe add-on treatment, changing the natural course of HCC progression. Its use is regulated by a sophisticated physiologic and pathophysiologic flow of evidence.
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Affiliation(s)
- Daniele Balducci
- Clinic of Gastroenterology, Hepatology and Emergency Digestive Endoscopy, Università Politecnica delle Marche, 60126 Ancona, Italy
| | - Michele Montori
- Clinic of Gastroenterology, Hepatology and Emergency Digestive Endoscopy, Università Politecnica delle Marche, 60126 Ancona, Italy
| | - Federico De Blasio
- Clinic of Gastroenterology, Hepatology and Emergency Digestive Endoscopy, Università Politecnica delle Marche, 60126 Ancona, Italy
| | - Alessandro Di Bucchianico
- Clinic of Gastroenterology, Hepatology and Emergency Digestive Endoscopy, Università Politecnica delle Marche, 60126 Ancona, Italy
| | - Maria Eva Argenziano
- Clinic of Gastroenterology, Hepatology and Emergency Digestive Endoscopy, Università Politecnica delle Marche, 60126 Ancona, Italy
| | | | - Emidio Scarpellini
- Clinical Nutrition Unit and Internal Medicine Unit, “Madonna del Soccorso” General Hospital, Via Luciano Manara 7, 63074 San Benedetto del Tronto, Italy
- Translational Research Center for Gastrointestinal Disease (T.A.R.G.I.D.), Gasthuisberg University Hospital, KULeuven, Herestraat 49, 3000 Lueven, Belgium
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Wang Z, Zhang Z, Guo X, Xu W, Wei N, Zhang Q, Zu M, Xu H. Efficacy, feasibility and safety of TIPS in the treatment of recurrent portal hypertension with variceal bleeding after open splenectomy and esophagogastric devascularization. Abdom Radiol (NY) 2023:10.1007/s00261-023-03945-7. [PMID: 37184569 DOI: 10.1007/s00261-023-03945-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 04/27/2023] [Accepted: 05/01/2023] [Indexed: 05/16/2023]
Abstract
PURPOSE To investigate the efficacy, feasibility, and safety of transjugular intrahepatic portosystemic shunt (TIPS) as a treatment for patients with recurrent portal hypertension with variceal bleeding (RPHVB) who have previously undergone open splenectomy and esophagogastric devascularization (OSED). METHODS The data were retrospectively retrieved from 39 cirrhotic RPHVB patients who had undergone OSED from August 2015 to December 2020. All patients were treated with TIPS using the Viabahn stent. RESULTS Out of the 39 patients included in the study, TIPS was successfully performed in 38 patients with a success rate of 97.44%. One patient had a failed attempt due to cavernous transformation of the portal vein (CTPV). Among the 38 patients who underwent TIPS, 33 patients also underwent varicose vein embolization, while the remaining 5 patients only underwent TIPS procedure. A total of 39 Viabahn stents were implanted, with 5 patients receiving stents expanded to their nominal diameter of 8 mm and the remaining 33 patients having their shunt maintained at a diameter of 6 mm. The postoperative hemostasis rate was 97.37% (37/38). The portal vein pressure (PVP) and portal pressure gradient (PPG) decreased significantly from (31.28 ± 6.24) and (20.61 ± 5.14) mmHg to (19.58 ± 4.69) and (9.24 ± 3.07) mmHg, respectively (P < 0.001). During the follow-up period, the rebleeding rate was 6.09% (2/29), while the incidence of hepatic encephalopathy (HE) and shunt dysfunction was 13.79% (4/29) for each. CONCLUSION Transjugular intrahepatic portosystemic shunt is an effective, feasible and safe treatment for RPHVB patients who have previously undergone OSED. A satisfactory clinical outcome could be achieved with a 6 mm-diameter shunt in most patients.
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Affiliation(s)
- Zhongkai Wang
- Department of Interventional Radiology, The Affiliated Hospital of Xuzhou Medical University, 99 West Huaihai Road, Xuzhou, 221006, Jiangsu, China
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, 210009, Jiangsu, China
| | - Zhiyuan Zhang
- Department of Interventional Oncology, The Second Affiliated Hospital of Xuzhou Medical University, 32 Meijian Road, Xuzhou, 221006, Jiangsu, China
| | - Xiao Guo
- Department of Interventional Radiology, The Affiliated Hospital of Xuzhou Medical University, 99 West Huaihai Road, Xuzhou, 221006, Jiangsu, China
- Department of Intervention, The Huai'an Hospital, 19 Shan-Yang Road, Huai'an, 223200, Jiangsu, China
| | - Wei Xu
- Department of Interventional Radiology, The Affiliated Hospital of Xuzhou Medical University, 99 West Huaihai Road, Xuzhou, 221006, Jiangsu, China
| | - Ning Wei
- Department of Interventional Radiology, The Affiliated Hospital of Xuzhou Medical University, 99 West Huaihai Road, Xuzhou, 221006, Jiangsu, China
| | - Qingqiao Zhang
- Department of Interventional Radiology, The Affiliated Hospital of Xuzhou Medical University, 99 West Huaihai Road, Xuzhou, 221006, Jiangsu, China
| | - Maoheng Zu
- Department of Interventional Radiology, The Affiliated Hospital of Xuzhou Medical University, 99 West Huaihai Road, Xuzhou, 221006, Jiangsu, China
| | - Hao Xu
- Department of Interventional Radiology, The Affiliated Hospital of Xuzhou Medical University, 99 West Huaihai Road, Xuzhou, 221006, Jiangsu, China.
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Shalaby S, Battistella S, Zanetto A, Bizzaro D, Germani G, Paolo Russo F, Burra P. Changings and Challenges in Liver Transplantation for Nonalcoholic Fatty Liver Disease/Steatohepatitis. Clin Liver Dis 2023; 27:225-237. [PMID: 37024204 DOI: 10.1016/j.cld.2023.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
Abstract
Liver transplantation for nonalcoholic fatty liver disease/steatohepatitis (NAFLD/NASH) is increasing rapidly worldwide. Compared with alcohol and viral-related liver disease, NAFLD/NASH is more frequently associated with a systemic metabolic syndrome, which significantly affects other organs, requiring multidisciplinary management, in all phases of liver transplant.
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Affiliation(s)
- Sarah Shalaby
- Gastroenterology, Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Via Giustiniani 2, Padua 35128, Italy
| | - Sara Battistella
- Gastroenterology, Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Via Giustiniani 2, Padua 35128, Italy
| | - Alberto Zanetto
- Gastroenterology, Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Via Giustiniani 2, Padua 35128, Italy
| | - Debora Bizzaro
- Gastroenterology, Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Via Giustiniani 2, Padua 35128, Italy
| | - Giacomo Germani
- Gastroenterology, Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Via Giustiniani 2, Padua 35128, Italy
| | - Francesco Paolo Russo
- Gastroenterology, Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Via Giustiniani 2, Padua 35128, Italy
| | - Patrizia Burra
- Gastroenterology, Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Via Giustiniani 2, Padua 35128, Italy.
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23
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Luo SH, Zhou MM, Cai MJ, Han SL, Zhang XQ, Chu JG. Reduction of portosystemic gradient during transjugular intrahepatic portosystemic shunt achieves good outcome and reduces complications. World J Gastroenterol 2023; 29:2336-2348. [PMID: 37124886 PMCID: PMC10134416 DOI: 10.3748/wjg.v29.i15.2336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 01/15/2023] [Accepted: 03/23/2023] [Indexed: 04/14/2023] Open
Abstract
BACKGROUND Transjugular intrahepatic portosystemic shunt (TIPS) is placed important role in the therapy of complications of portal hypertension, there is still no suitable criterion for a reduction in portosystemic gradient (PSG), which can both reduce PSG and maximize clinical results and minimize hepatic encephalopathy (HE).
AIM To compare the clinical outcomes and incidence of HE after one-third PSG reduction during TIPS in patients with variceal bleeding and refractory ascites.
METHODS A total of 1280 patients with portal-hypertension-related complications of refractory ascites or variceal bleeding who underwent TIPS from January 2016 to January 2019 were analyzed retrospectively. Patients were divided into group A (variceal hemorrhage and PSG reduced by one third, n = 479); group B (variceal hemorrhage and PSG reduced to < 12 mmHg, n = 412); group C (refractory ascites and PSG reduced by one third, n = 217); and group D (refractory ascites and PSG reduced to < 12 mmHg of PSG, plus medication, n = 172). The clinical outcomes were analyzed.
RESULTS By the endpoint of follow-up, recurrent bleeding was no different between groups A and B (χ2 = 7.062, P = 0.374), but recurrent ascites did differ significantly between groups C and D (χ2 = 14.493, P = 0.006). The probability of total hepatic impairment within 3 years was significantly different between groups A and B (χ2 = 11.352, P = 0.005) and groups C and D (χ2 = 13.758, P = 0.002). The total incidence of HE differed significantly between groups A and B (χ2 = 7.932, P = 0.016), groups C and D (χ2 = 13.637, P = 0.007). There were no differences of survival rate between groups A and B (χ2 = 3.376, P = 0.369, log-rank test), but did differ significantly between groups C and D (χ2 = 13.582, P = 0.014, log-rank test).
CONCLUSION The PSG reduction by one third may reduce the risk of HE, hepatic function damage and achieve good clinical results.
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Affiliation(s)
- Shi-Hua Luo
- Department of Interventional Radiology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou 510150, Guangdong Province, China
| | - Mi-Mi Zhou
- Department of Interventional Radiology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou 510150, Guangdong Province, China
| | - Ming-Jin Cai
- Department of Interventional Radiology, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou 510150, Guangdong Province, China
| | - Shao-Lei Han
- Department of Liver Disease, Jinan Infectious Disease Hospital, Shandong University School of Medicine, Jinan 250021, Shandong Province, China
| | - Xue-Qiang Zhang
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050000, Hebei Province, China
| | - Jian-Guo Chu
- Department of Gastroenterology, Air Force Medical Center of PLA, Beijing 100142, China
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Manzano-Nunez R, Jimenez-Masip A, Chica-Yanten J, Ibn-Abdelouahab A, Sartelli M, de'Angelis N, Moore EE, García AF. Unlocking the potential of TIPS placement as a bridge to elective and emergency surgery in cirrhotic patients: a meta-analysis and future directions for endovascular resuscitation in acute care surgery. World J Emerg Surg 2023; 18:30. [PMID: 37069601 PMCID: PMC10111768 DOI: 10.1186/s13017-023-00498-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Accepted: 04/08/2023] [Indexed: 04/19/2023] Open
Abstract
BACKGROUND In this systematic review and meta-analysis, we examined the evidence on transjugular intrahepatic portosystemic shunt (TIPS) as a bridge to elective and emergency surgery in cirrhotic patients. We aimed to assess the perioperative characteristics, management approaches, and outcomes of this intervention, which is used to achieve portal decompression and enable the safe performance of elective and emergent surgery. METHODS MEDLINE and Scopus were searched for studies reporting the outcomes of cirrhotic patients undergoing elective and emergency surgery with preoperative TIPS. The risk of bias was evaluated using the methodological index for non-randomized studies of interventions, and the JBI critical appraisal tool for case reports. The outcomes of interest were: 1. Surgery after TIPS; 2. Mortality; 3. Perioperative transfusions; and 4. Postoperative liver-related events. A DerSimonian and Laird (random-effects) model was used to perform the meta-analyses in which the overall (combined) effect estimate was presented in the form of an odds ratio (summary statistic). RESULTS Of 426 patients (from 27 articles), 256 (60.1%) underwent preoperative TIPS. Random effects MA showed significantly lower odds of postoperative ascites with preoperative TIPS (OR = 0.40, 95% CI 0.22-0.72; I2 = 0%). There were no significant differences in 90-day mortality (3 studies: OR = 0.76, 95% CI 0.33-1.77; I2 = 18.2%), perioperative transfusion requirement (3 studies: OR = 0.89, 95% CI 0.28-2,84; I2 = 70.1%), postoperative hepatic encephalopathy (2 studies: OR = 0.97, 95% CI 0.35-2.69; I2 = 0%), and postoperative ACLF (3 studies: OR = 1.02, 95% CI 0.15-6.8, I2 = 78.9%). CONCLUSIONS Preoperative TIPS appears safe in cirrhotic patients who undergo elective and emergency surgery and may have a potential role in postoperative ascites control. Future randomized clinical trials should test these preliminary results.
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Affiliation(s)
| | | | | | | | | | - Nicola de'Angelis
- Colorectal and Digestive Surgery Unit, Beaujon Hospital, Paris, Île-de-France, France
| | - Ernest E Moore
- Ernest E. Moore Shock Trauma Center and University of Colorado, Denver, CO, USA
| | - Alberto F García
- Department of Surgery, Fundacion Valle del Lili, Cali, Colombia
- Clinical Research Center, Fundacion Valle del Lili, Cali, Colombia
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25
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Right vs left portal branch puncture in TIPS creation with controlled expansion covered stent: comparison of hemodynamic and clinical outcomes. Eur Radiol 2023; 33:2647-2654. [PMID: 36454260 DOI: 10.1007/s00330-022-09280-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 11/03/2022] [Accepted: 11/04/2022] [Indexed: 12/03/2022]
Abstract
PURPOSE To retrospectively compare outcomes of TIPS performed by puncturing left portal vein (LPV) vs right portal vein (RPV) to access the portal system. MATERIALS AND METHODS One hundred ninety-three consecutive patients underwent TIPS with controlled expansion covered stent by using the LPV (37 patients) or the RPV (156 patients). Patients were followed until the last clinical evaluation, liver transplantation, or death. RESULTS Demographics and clinical characteristics of the two groups were comparable. The median follow-up was 9.6 months (range 0.1-50.6). Portosystemic pressure gradient (PSG) before TIPS 15.7 mmHg ± 4.7 in RPV group (RPVG) vs 15.4 mmHg ± 4.5 in LPV group (LPVG) (p = 0.725). After TIPS, PSG 6.3 mmHg ± 2.8 in RPVG vs 6.2 mmHg ± 2.2 (p = 0.839). In LPVG, the stent was dilated to 8-mm in 95% of patients vs 77% of RPVG (p = 0.015). Two (5.4%) and 22 (14%) patients underwent TIPS revision in LPVG and RPVG (p = 0.15). The incidence of overt HE was 13% in LPVG and 24% in RPVG (p = 0.177). Rebleeding occurred in 3 of 49 patients (6%) with variceal bleeding as an indication: 2/41 patients (4.9%) in RPVG vs 1/8 patients (12.5%) in LPVG (p = 0.417). Among 126 patients with refractory ascites 20 patients (15.9%) needed paracentesis 3 months after the procedure: 18/101 patients (17.8%) in RPVG vs 2/25 patients (8%) in LPVG (p = 0.231). Thirty-seven patients (19%) died: 32 (21%) in RPVG and 5 (14%) in LPVG (p = 0.337). CONCLUSION Compared with RPV puncture, in TIPS created through the LPV, the targeted PSG was reached with a smaller stent diameter. However, no significant difference in clinical outcomes was observed. KEY POINTS • A LPV approach for TIPS creation does not lead to better control of complications of portal hypertension as compared to a RPV approach.
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26
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Žížalová K, Nováková B, Vecka M, Petrtýl J, Lánská V, Pelinková K, Šmíd V, Brůha R, Vítek L, Leníček M. Serum concentration of taurochenodeoxycholic acid predicts clinically significant portal hypertension. Liver Int 2023; 43:888-895. [PMID: 36433660 DOI: 10.1111/liv.15481] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 11/16/2022] [Accepted: 11/18/2022] [Indexed: 11/23/2022]
Abstract
BACKGROUND & AIMS Severity of portal hypertension is usually quantified by measuring the hepatic venous pressure gradient (HVPG). However, due to its invasiveness, alternative markers are being sought. Bile acids (BA), being synthesized, metabolized, and transported by the liver, seem to have the potential to serve as endogenous markers. The aim of the present study was to determine whether serum BA reflect the severity of portal hypertension. METHODS We correlated serum concentrations of individual BA with portal pressure (as HVPG) in an exploratory cohort of 21 cirrhotic patients with portal hypertension. The predictive potential of selected candidates was then confirmed in an independent validation cohort (n = 214). Additionally, nine previously published noninvasive markers were added to the stepwise logistic regression model to identify the most relevant ones, which were eventually used to create a prognostic index of portal hypertension. RESULTS Serum levels of taurochenodeoxycholic acid (TCDCA) significantly correlated with HVPG and showed a high potential to predict clinically significant portal hypertension (HVPG ≥ 10 mm Hg: AUROC = 0.97 ± 0.06). This was confirmed in the validation cohort (AUROC = 0.96 ± 0.01). The predictive index (constructed based on AST/ALT, spleen diameter, and TCDCA concentration) was able to distinguish clinically significant portal hypertension with 95% sensitivity and 76% specificity. CONCLUSIONS TCDCA seems to be a promising noninvasive marker of clinically significant portal hypertension. Its predictive potential may be further enhanced when it is combined with both the AST/ALT ratio and spleen diameter.
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Affiliation(s)
- Kateřina Žížalová
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
| | - Barbora Nováková
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
- 4th Department of Internal Medicine, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
| | - Marek Vecka
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
- 4th Department of Internal Medicine, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
| | - Jaromír Petrtýl
- 4th Department of Internal Medicine, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
| | - Věra Lánská
- Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | - Květa Pelinková
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
| | - Václav Šmíd
- 4th Department of Internal Medicine, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
| | - Radan Brůha
- 4th Department of Internal Medicine, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
| | - Libor Vítek
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
- 4th Department of Internal Medicine, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
| | - Martin Leníček
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine and General University Hospital in Prague, Charles University, Prague, Czech Republic
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Kaltenbach MG, Mahmud N. Assessing the risk of surgery in patients with cirrhosis. Hepatol Commun 2023; 7:e0086. [PMID: 36996004 PMCID: PMC10069843 DOI: 10.1097/hc9.0000000000000086] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 01/17/2023] [Indexed: 03/31/2023] Open
Abstract
Patients with cirrhosis have an increased perioperative risk relative to patients without cirrhosis. This is related to numerous cirrhosis-specific factors, including severity of liver disease, impaired synthetic function, sarcopenia and malnutrition, and portal hypertension, among others. Nonhepatic comorbidities and surgery-related factors further modify the surgical risk, adding to the complexity of the preoperative assessment. In this review, we discuss the pathophysiological contributors to surgical risk in cirrhosis, key elements of the preoperative risk assessment, and application of risk prediction tools including the Child-Turcotte-Pugh score, Model for End-Stage Liver Disease-Sodium, Mayo Risk Score, and the VOCAL-Penn Score. We also detail the limitations of current approaches to risk assessment and highlight areas for future research.
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Affiliation(s)
- Melissa G. Kaltenbach
- Division of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Nadim Mahmud
- Division of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Medicine, Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA
- Leonard David Institute of Health Economics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
- Center for Clinical Epidemiology and Biostatistics, Department of Biostatistics, Epidemiology & Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Krige J, Jonas E, Robinson C, Beningfield S, Kotze U, Bernon M, Burmeister S, Kloppers C. Novel CABIN score outperforms other prognostic models in predicting in-hospital mortality after salvage transjugular intrahepatic portosystemic shunting. World J Gastrointest Pathophysiol 2023; 14:34-45. [PMID: 37035274 PMCID: PMC10074947 DOI: 10.4291/wjgp.v14.i2.34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 02/23/2023] [Accepted: 03/10/2023] [Indexed: 03/21/2023] Open
Abstract
BACKGROUND Transjugular intrahepatic portosystemic shunt (TIPS) is now established as the salvage procedure of choice in patients who have uncontrolled or severe recurrent variceal bleeding despite optimal medical and endoscopic treatment.
AIM To analysis compared the performance of eight risk scores to predict in-hospital mortality after salvage TIPS (sTIPS) placement in patients with uncontrolled variceal bleeding after failed medical treatment and endoscopic intervention.
METHODS Baseline risk scores for the Acute Physiology and Chronic Health Evaluation (APACHE) II, Bonn TIPS early mortality (BOTEM), Child-Pugh, Emory, FIPS, model for end-stage liver disease (MELD), MELD-Na, and a novel 5 category CABIN score incorporating Creatinine, Albumin, Bilirubin, INR and Na, were calculated before sTIPS. Concordance (C) statistics for predictive accuracy of in-hospital mortality of the eight scores were compared using area under the receiver operating characteristic curve (AUROC) analysis.
RESULTS Thirty-four patients (29 men, 5 women), median age 52 years (range 31-80) received sTIPS for uncontrolled (11) or refractory (23) bleeding between August 1991 and November 2020. Salvage TIPS controlled bleeding in 32 (94%) patients with recurrence in one. Ten (29%) patients died in hospital. All scoring systems had a significant association with in-hospital mortality (P < 0.05) on multivariate analysis. Based on in-hospital survival AUROC, the CABIN (0.967), APACHE II (0.948) and Emory (0.942) scores had the best capability predicting mortality compared to FIPS (0.892), BOTEM (0.877), MELD Na (0.865), Child-Pugh (0.802) and MELD (0.792).
CONCLUSION The novel CABIN score had the best prediction capability with statistical superiority over seven other risk scores. Despite sTIPS, hospital mortality remains high and can be predicted by CABIN category B or C or CABIN scores > 10. Survival was 100% in CABIN A patients while mortality was 75% for CABIN B, 87.5% for CABIN C, and 83% for CABIN scores > 10.
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Affiliation(s)
- Jake Krige
- Department of Surgical Gastroenterology, University of Cape Town Health Sciences Faculty, Cape Town 7925, Western Cape, South Africa
| | - Eduard Jonas
- Department of Surgical Gastroenterology, University of Cape Town Health Sciences Faculty, Cape Town 7925, Western Cape, South Africa
| | - Chanel Robinson
- Department of Surgical Gastroenterology, University of Cape Town Health Sciences Faculty, Cape Town 7925, Western Cape, South Africa
| | - Steve Beningfield
- Department of Radiology, University of Cape Town Health Sciences Faculty, Cape Town 7925, Western Cape, South Africa
| | - Urda Kotze
- Department of Surgical Gastroenterology, University of Cape Town Health Sciences Faculty, Cape Town 7925, Western Cape, South Africa
| | - Marc Bernon
- Department of Surgical Gastroenterology, University of Cape Town Health Sciences Faculty, Cape Town 7925, Western Cape, South Africa
| | - Sean Burmeister
- Department of Surgical Gastroenterology, University of Cape Town Health Sciences Faculty, Cape Town 7925, Western Cape, South Africa
| | - Christo Kloppers
- Department of Surgical Gastroenterology, University of Cape Town, Faculty of Health Sciences, Cape Town 7925, Western Cape, South Africa
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Mandorfer M, Simbrunner B. Ascites and complications: getting to the root of the trouble. Hepatobiliary Surg Nutr 2023; 12:124-127. [PMID: 36860249 PMCID: PMC9944530 DOI: 10.21037/hbsn-22-625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Accepted: 12/29/2022] [Indexed: 01/10/2023]
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30
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Riedel C, Ristow I, Lenz A, Schoennagel BP, Hoffmann M, Piecha F, Adam G, Reeder SB, Bannas P. Validation of 4D flow cardiovascular magnetic resonance in TIPS stent grafts using a 3D-printed flow phantom. J Cardiovasc Magn Reson 2023; 25:9. [PMID: 36775827 PMCID: PMC9923912 DOI: 10.1186/s12968-023-00920-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 01/16/2023] [Indexed: 02/14/2023] Open
Abstract
BACKGROUND Four-dimensional (4D) flow cardiovascular magnetic resonance (CMR) is feasible for portal blood flow evaluation after placement of transjugular intrahepatic portosystemic shunts (TIPS) in patients with liver cirrhosis. However, clinical acceptance of 4D flow CMR in TIPS patients is limited due to the lack of validation studies. The purpose of this study was to validate 4D flow CMR-derived measurements in TIPS stent grafts using a three-dimensional (3D)-printed flow phantom. METHODS A translucent flow phantom of the portal vasculature was 3D-printed. The phantom consisted of the superior mesenteric vein and the splenic vein draining into the portal vein, the TIPS-tract, and the hepatic vein. A TIPS stent graft (Gore® Viatorr®) was positioned within the TIPS-tract. Superior mesenteric vein and splenic vein served as inlets for blood-mimicking fluid. 4D flow CMR acquisitions were performed at 3T at preset flow rates of 0.8 to 2.8 l/min using velocity encoding of both 1.0 and 2.0 m/s. Flow rates and velocities were measured at predefined levels in the portal vasculature and within the stent graft. Accuracy of 4D flow CMR was assessed through linear regression with reference measurements obtained by flow sensors and two-dimensional (2D) phase contrast (PC) CMR. Intra- and interobserver agreement were assessed through Bland-Altman analyses. RESULTS At a velocity encoding of 2.0 m/s, 4D flow CMR-derived flow rates and velocities showed an excellent correlation with preset flow rates and 2D PC CMR-derived flow velocities at all vascular levels and within the stent graft (all r ≥ 0.958, p ≤ 0.003). At a velocity encoding of 1.0 m/s, aliasing artifacts were present within the stent graft at flow rates ≥ 2.0 l/min. 4D flow CMR-derived measurements revealed high intra- and interobserver agreement. CONCLUSIONS The in vitro accuracy and precision of 4D flow CMR is unaffected by the presence of TIPS stent grafts, suggesting that 4D flow CMR may be used to monitor TIPS patency in patients with liver cirrhosis.
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Affiliation(s)
- Christoph Riedel
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
| | - Inka Ristow
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Alexander Lenz
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Bjoern P Schoennagel
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Marko Hoffmann
- Institute of Multiphase Flows, Hamburg University of Technology, Hamburg, Germany
| | - Felix Piecha
- I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Gerhard Adam
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Scott B Reeder
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
- Department of Medical Physics, University of Wisconsin-Madison, Madison, WI, USA
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, USA
- Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA
- Department of Emergency Medicine, University of Wisconsin-Madison, Madison, WI, USA
| | - Peter Bannas
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
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Canillas L, Pelegrina A, Álvarez J, Colominas-González E, Salar A, Aguilera L, Burdio F, Montes A, Grau S, Grande L, Carrión JA. Clinical Guideline on Perioperative Management of Patients with Advanced Chronic Liver Disease. LIFE (BASEL, SWITZERLAND) 2023; 13:life13010132. [PMID: 36676081 PMCID: PMC9860873 DOI: 10.3390/life13010132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 12/27/2022] [Accepted: 12/28/2022] [Indexed: 01/06/2023]
Abstract
(1) Background: Patients with advanced chronic liver disease (ACLD) are living longer with more comorbidities because of improved medical and surgical management. However, patients with ACLD are at increased risk of perioperative morbidity and mortality; (2) Methods: We conducted a comprehensive review of the literature to support a narrative clinical guideline about the assessment of mortality risk and management of perioperative morbidity in patients with ACLD undergoing surgical procedures; (3) Results: Slight data exist to guide the perioperative management of patients with ACLD, and most recommendations are based on case series and expert opinion. The severity of liver dysfunction, portal hypertension, cardiopulmonary and renal comorbidities, and complexity of surgery and type (elective versus emergent) are predictors of perioperative morbidity and mortality. Expert multidisciplinary teams are necessary to evaluate and manage ACLD before, during, and after surgical procedures; (4) Conclusions: This clinical practice document updates the available data and recommendations to optimize the management of patients with advanced chronic liver disease who undergo surgical procedures.
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Affiliation(s)
- Lidia Canillas
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra, 08003 Barcelona, Spain
- Liver Section, Gastroenterology Department, Hospital del Mar, 08003 Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), 08003 Barcelona, Spain
| | - Amalia Pelegrina
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra, 08003 Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), 08003 Barcelona, Spain
- Department of Surgery, Hospital del Mar, 08003 Barcelona, Spain
| | - Juan Álvarez
- IMIM (Hospital del Mar Medical Research Institute), 08003 Barcelona, Spain
- Anesthesia Department, Hospital del Mar, 08003 Barcelona, Spain
| | - Elena Colominas-González
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra, 08003 Barcelona, Spain
- Pharmacy Department, Hospital del Mar, 08003 Barcelona, Spain
| | - Antonio Salar
- Haematology Department, Hospital del Mar, 08003 Barcelona, Spain
| | - Lluís Aguilera
- IMIM (Hospital del Mar Medical Research Institute), 08003 Barcelona, Spain
- Anesthesia Department, Hospital del Mar, 08003 Barcelona, Spain
| | - Fernando Burdio
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra, 08003 Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), 08003 Barcelona, Spain
- Department of Surgery, Hospital del Mar, 08003 Barcelona, Spain
| | - Antonio Montes
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra, 08003 Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), 08003 Barcelona, Spain
- Anesthesia Department, Hospital del Mar, 08003 Barcelona, Spain
| | - Santiago Grau
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra, 08003 Barcelona, Spain
- Pharmacy Department, Hospital del Mar, 08003 Barcelona, Spain
| | - Luis Grande
- Department of Surgery, Hospital del Mar, 08003 Barcelona, Spain
- Department de Medicina, Universitat Autònoma de Barcelona, 08003 Barcelona, Spain
| | - José A. Carrión
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra, 08003 Barcelona, Spain
- Liver Section, Gastroenterology Department, Hospital del Mar, 08003 Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), 08003 Barcelona, Spain
- Correspondence: ; Tel.: +93-248-3220; Fax: +93-221-8644
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Abstract
The development of refractory ascites in approximately 10% of patients with decompensated cirrhosis heralds the progression to a more advanced stage of cirrhosis. Its pathogenesis is related to significant hemodynamic changes, initiated by portal hypertension, but ultimately leading to renal hypoperfusion and avid sodium retention. Inflammation can also contribute to the pathogenesis of refractory ascites by causing portal microthrombi, perpetuating the portal hypertension. Many complications accompany the development of refractory ascites, but renal dysfunction is most common. Management starts with continuation of sodium restriction, which needs frequent reviews for adherence; and regular large volume paracentesis of 5 L or more with albumin infusions to prevent the development of paracentesisinduced circulatory dysfunction. Albumin infusions independent of paracentesis may have a role in the management of these patients. The insertion of a covered, smaller diameter, transjugular intrahepatic porto-systemic stent shunt (TIPS) in the appropriate patients with reasonable liver reserve can bring about improvement in quality of life and improved survival after ascites clearance. Devices such as an automated low-flow ascites pump may be available in the future for ascites treatment. Patients with refractory ascites should be referred for liver transplant, as their prognosis is poor. In patients with refractory ascites and concomitant chronic kidney disease of more than stage 3b, assessment should be referred for dual liver-kidney transplants. In patients with very advanced cirrhosis not suitable for any definitive treatment for ascites control, palliative care should be involved to improve the quality of life of these patients.
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Affiliation(s)
- Florence Wong
- Division of Gastroenterology and Hepatology, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Canada,Corresponding author : Florence Wong Division of Gastroenterology and Hepatology, Toronto General Hospital, University Health Network, University of Toronto, 200 Elizabeth Street, Toronto Ontario M5G2C4, Canada Tel: +1-416-3403834, Fax: +1-416-3405019, E-mail:
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Wu W, Zhang H, Zeng Z, Wang X, Kong D. Comparison of transjugular intrahepatic portosystemic with endoscopic treatment plus anticoagulation for esophageal variceal bleeding and portal vein thrombosis in liver cirrhosis. Scand J Gastroenterol 2022; 57:1494-1502. [PMID: 35802771 DOI: 10.1080/00365521.2022.2094724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND AIM The optimal management of esophageal variceal bleeding (EVB) and portal vein thrombosis (PVT) in liver cirrhosis has not been well-established. The aim of the present study was to compare the efficacy and safety of transjugular intrahepatic portosystemic shunt (TIPS) and endoscopic treatment (ET) plus anticoagulation in cirrhotic patients with EVB and PVT. PATIENTS AND METHODS A total of 66 cirrhotic patients with PVT and EVB (31 in the TIPS group and 35 in the ET plus anticoagulation group) were evaluated retrospectively between January 2016 and January 2022. RESULTS During the follow-up period, 85.5% of patients in the TIPS group achieved complete recanalization of the portal vein, as compared with 19.6% in the ET plus anticoagulation group (p < .001). The cumulative 5-year rate of variceal rebleeding in the TIPS group was significantly lower than that in the ET plus anticoagulation group (31.0 vs. 50.1%; p = .017). The TIPS group exhibited a significantly higher incidence of overt hepatic encephalopathy (HE) than the ET plus anticoagulation group (25.8 vs. 5.7%; p = .037). No difference in the 5-year survival rate (74.1 vs. 85.7%; p = .692) and probability of other complications was observed between the two groups. CONCLUSION TIPS was superior to ET plus anticoagulation in preventing variceal rebleeding and achieving recanalization of PVT but increased the incidence of overt HE without improving the survival rate.
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Affiliation(s)
- Wenyue Wu
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Hejiao Zhang
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Zhuang Zeng
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Xi Wang
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Derun Kong
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
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Interventional Management of Portal Hypertension in Cancer Patients. Curr Oncol Rep 2022; 24:1461-1475. [PMID: 35953600 DOI: 10.1007/s11912-022-01319-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/09/2022] [Indexed: 01/27/2023]
Abstract
PURPOSE OF REVIEW To provide an overview of the classifications and clinical hallmarks of common cancer-related conditions that contribute to the high incidence of portal hypertension in this population and provide an update on currently available interventional radiology therapeutic approaches. RECENT FINDINGS In the last few decades, there have been significant advancements in understanding the pathophysiology of portal hypertension. This knowledge has led to the development of safer and more effective minimally invasive approaches. The main objective is to provide alternatives to prevent life-threatening complications from clinically significant portal hypertension and to allow the continuation of cancer treatment interventions that would otherwise be stopped. Clinicians involved in cancer care should be aware of risk factors, associated complications, and management of portal hypertension in cancer patients. Interventional radiology offers minimally invasive alternatives that play a central role in improving clinical outcomes and survival of these patients, allowing the continuation of cancer treatments.
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Chen Y, Ma X, Zhang X, Luo J, An L, Zhang Y, Chang X, Dong Z, Zhang W, Kong H, Zhao J, Ding H, Liu F, Yang Y. Prevention of variceal rebleeding in cirrhotic patients with advanced hepatocellular carcinoma receiving molecularly targeted therapy: a randomized pilot study of transjugular intrahepatic portosystemic shunt versus endoscopic plus β-blocker. Hepatol Int 2022; 16:1379-1389. [PMID: 36255564 DOI: 10.1007/s12072-022-10388-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 06/30/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Although transjugular intrahepatic portosystemic shunt (TIPS) is recommended for secondary prophylaxis of variceal bleeding if standard therapy fails and for patients with high risk of recurrent bleeding, no guidelines for the treatment of symptomatic portal hypertension in HCC patients are available. This study aimed to compare the efficacy and safety of TIPS with endoscopic + β-blocker for prevention of the rebleeding in such patients. METHODS 106 consecutive advanced HCC patients receiving tyrosine kinase inhibitor (TKI) who had been treated with vasoactive drugs plus endoscopic therapy for variceal bleeding were randomly assigned to receive either TIPS (n = 52) or endoscopic + β-blocker therapy (n = 54) for the prevention of rebleeding. The primary endpoint was variceal rebleeding after randomization. RESULTS During a median follow-up of 16 months, rebleeding occurred in 14 patients in the endoscopic + β-blocker group and 3 patients in the TIPS group (p < 0.001). Forty-nine patients died (38 in endoscopic + β-blocker group and 11 in TIPS group, p < 0.001). The 6-, 12-, and 18-month overall survival rates were 95, 81, and 73% for TIPS group and 35, 21, and 15% for endoscopic + β-blocker group, respectively (p < 0.001). Eight patients in endoscopic + β-blocker group received TIPS as rescue therapy, but two died. TKIs was discontinued in 32 patients, including 24 in the endoscopic + β-blocker group and 8 in the TIPS group (p < 0.001). No significant differences were observed between the two groups with respect to serious adverse events. CONCLUSIONS In advanced HCC patients receiving TKIs and presented with variceal bleeding, the use of TIPS was associated with significant reduction in rebleeding, improved a higher adherence to TKIs therapy, and prolonged survival.
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Affiliation(s)
- Yan Chen
- Faculty of Liver Disease of Chinese PLA General Hospital, The Fifth Medical of Chinese PLA General Hospital, Beijing, 100039, China
| | - Xuemei Ma
- Faculty of Liver Disease of Chinese PLA General Hospital, The Fifth Medical of Chinese PLA General Hospital, Beijing, 100039, China
| | - Xuefeng Zhang
- Faculty of Neonatology of Chinese PLA General Hospital, The Seventh Medical Center of Chinese PLA General Hospital, Beijing, 100700, China
| | - Jing Luo
- 302 Clinical Medical School, Peking University, Beijing, 100091, China
| | - Linjing An
- Faculty of Liver Disease of Chinese PLA General Hospital, The Fifth Medical of Chinese PLA General Hospital, Beijing, 100039, China
| | - Yu Zhang
- Department of Interventional Therapy, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
| | - Xiujuan Chang
- Faculty of Liver Disease of Chinese PLA General Hospital, The Fifth Medical of Chinese PLA General Hospital, Beijing, 100039, China
| | - Zheng Dong
- Faculty of Liver Disease of Chinese PLA General Hospital, The Fifth Medical of Chinese PLA General Hospital, Beijing, 100039, China
| | - Wei Zhang
- Faculty of Liver Disease of Chinese PLA General Hospital, The Fifth Medical of Chinese PLA General Hospital, Beijing, 100039, China
| | - Huifang Kong
- Faculty of Liver Disease of Chinese PLA General Hospital, The Fifth Medical of Chinese PLA General Hospital, Beijing, 100039, China
| | - Jun Zhao
- Faculty of Liver Disease of Chinese PLA General Hospital, The Fifth Medical of Chinese PLA General Hospital, Beijing, 100039, China
| | - Huiguo Ding
- Center for Hepatology and Gastroenterology, Beijing You‑An Hospital, Capital Medical University, Beijing, 100069, China.
| | - Fuquan Liu
- Department of Interventional Therapy, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China.
| | - Yongping Yang
- Faculty of Liver Disease of Chinese PLA General Hospital, The Fifth Medical of Chinese PLA General Hospital, Beijing, 100039, China.
- 302 Clinical Medical School, Peking University, Beijing, 100091, China.
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Brusilovskaya K, Simbrunner B, Lee S, Eichelberger B, Bauer D, Zinober K, Schwabl P, Mandorfer M, Panzer S, Reiberger T, Gremmel T. Peripheral versus central venous blood sampling does not influence the assessment of platelet activation in cirrhosis. Platelets 2022; 33:879-886. [PMID: 35294323 DOI: 10.1080/09537104.2021.2007868] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Cirrhotic patients have an increased risk of bleeding and thromboembolic events, with platelets being involved as key players in both situations. The impact of peripheral versus central blood sampling on platelet activation remains unclear. In 33 cirrhotic patients, we thus analyzed platelet function in peripheral (P) and central (C) blood samples. Platelet surface expression of P-selectin, activated glycoprotein (GP) IIb/IIIa, and leukocyte-platelet aggregate formation were measured by flow cytometry in response to different agonists: thrombin receptor-activating peptide-6, adenosine diphosphate, collagen-related peptide (CrP), epinephrine, AYPGKF, Pam3CSK4, and lipopolysaccharide. Unstimulated platelet surface expression of P-selectin (p = .850) and activated GPIIb/IIIa (p = .625) were similar in peripheral and central blood samples. Stimulation with various agonists yielded similar results of platelet surface expression of P-selectin and activated GPIIb/IIIa in peripheral and central samples, except for CrP-inducible expression of activated GPIIb/IIIa (median fluorescence intensity, MFI in P: 7.61 [0.00-24.66] vs. C: 4.12 [0.00-19.04], p < .001). The formation of leukocyte-platelet aggregate was similar in central and peripheral blood samples, both unstimulated and after stimulation with all above-mentioned agonists. In conclusion, peripheral vs. central venous blood sampling does not influence the assessment of platelet activation by flow cytometry in cirrhosis.Abbreviations: ACLD: advanced chronic liver disease; ADP: adenosine diphosphate; ALD: alcoholic liver disease; AYPGKF: PAR-4 agonist AYPGKF; CrP: collagen related protein; EPI: epinephrine; FACS: fluorescence-activated cell sorting; GP: glycoprotein; HVPG: hepatic venous pressure gradient; IQR: interquartile range; LPS: lipopolysaccharide; LSM: liver stiffness measurement; MFI: median fluorescence intensity; NAFLD: nonalcoholic fatty liver disease; PAM: lipopeptide Pam3CSK4; PAR: protease-activated receptor; PBS: phosphate-buffered saline; PH: portal hypertension; TIPS: transjugular intrahepatic portosystemic stent shunt; TLR: toll-like receptor; TRAP-6: thrombin receptor-activator peptide-6; vWF: von Willebrand factor.
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Affiliation(s)
- Ksenia Brusilovskaya
- Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria.,Vienna Hepatic Hemodynamic Lab (HEPEX), Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Christian-Doppler Laboratory for Portal Hypertension and Liver Fibrosis, Medical University of Vienna, Vienna, Austria
| | - Benedikt Simbrunner
- Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Vienna Hepatic Hemodynamic Lab (HEPEX), Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Christian-Doppler Laboratory for Portal Hypertension and Liver Fibrosis, Medical University of Vienna, Vienna, Austria
| | - Silvia Lee
- Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Beate Eichelberger
- Department of Blood Group Serology and Transfusion Medicine, Medical University of Vienna, Vienna, Austria
| | - David Bauer
- Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Vienna Hepatic Hemodynamic Lab (HEPEX), Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Kerstin Zinober
- Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Vienna Hepatic Hemodynamic Lab (HEPEX), Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Christian-Doppler Laboratory for Portal Hypertension and Liver Fibrosis, Medical University of Vienna, Vienna, Austria
| | - Philipp Schwabl
- Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Vienna Hepatic Hemodynamic Lab (HEPEX), Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Christian-Doppler Laboratory for Portal Hypertension and Liver Fibrosis, Medical University of Vienna, Vienna, Austria
| | - Mattias Mandorfer
- Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Vienna Hepatic Hemodynamic Lab (HEPEX), Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Simon Panzer
- Department of Blood Group Serology and Transfusion Medicine, Medical University of Vienna, Vienna, Austria
| | - Thomas Reiberger
- Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Vienna Hepatic Hemodynamic Lab (HEPEX), Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.,Christian-Doppler Laboratory for Portal Hypertension and Liver Fibrosis, Medical University of Vienna, Vienna, Austria
| | - Thomas Gremmel
- Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria.,Department of Internal Medicine I, Cardiology and Intensive Care Medicine, Landesklinikum Mistelbach-Gänserndorf, Mistelbach, Austria.,Institute of Antithrombotic Therapy in Cardiovascular Disease, Karl Landsteiner Society, St. Pölten, Austria
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Chen F, Li J, Zhang W, Mao C, Wang Y, Qu Y, Tian S, Li F. Risk Factor Analysis of Hepatic Encephalopathy and the Establishment of Diagnostic Model. BIOMED RESEARCH INTERNATIONAL 2022; 2022:3475325. [PMID: 35909486 PMCID: PMC9325620 DOI: 10.1155/2022/3475325] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/16/2022] [Accepted: 06/20/2022] [Indexed: 11/25/2022]
Abstract
To identify laboratory diagnostic indicators of hepatic encephalopathy (HE), the present study established a HE diagnostic model to explore the diagnostic value of serum homocysteine, lactic acid, procalcitonin, and bile acid levels in HE identification. 371 patients with liver cirrhosis were selected as research objects, who were admitted to the Department of Hepatic Diseases, Affiliated Hospital of Northwest Minzu University from August 2019 to August 2020. The Spearman correlation results indicated that between lactic acid, procalcitonin, bile acid, serum homocysteine, and HE, the coefficients were -0.15, 0.41, 0.29, and -0.19, respectively. Univariate and multivariate analysis methods were adopted for inpatient analysis to identify the influencing factors of HE occurrence, and the diagnosis of the HE identification model was subsequently constructed. The univariate logistic regression showed that risk of developing HE increased as bile acid level (P = 0.00434) and serum homocysteine (P = 0.058) increased. Multivariate logistic regression diagnostic model of bile acid level and serum homocysteine revealed that the AUC value of the area under the ROC curve was 0.7201, indicating that the diagnostic model produced a satisfactory evaluation effect. The model formula referred logistic (P) = -2.4544 + 0.0117 bile acid levels + 0.0198 serum homocysteine. In this study, the HE diagnostic model was established using logistic regression analysis, which could benefit patients in early HE differential diagnosis. Particularly, combined detection of serum homocysteine and bile acid levels was considered to be more significant.
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Affiliation(s)
- Fangfang Chen
- Department of Hepatology, The Affiliated Hospital of Northwest University for Nationalities, The Second People's Hospital of Gansu Province, China
| | - Jing Li
- Department of Hepatology, The Affiliated Hospital of Northwest University for Nationalities, The Second People's Hospital of Gansu Province, China
| | - Wenjie Zhang
- Department of Hepatology, The Affiliated Hospital of Northwest University for Nationalities, The Second People's Hospital of Gansu Province, China
| | - Caixia Mao
- Department of Hepatology, The Affiliated Hospital of Northwest University for Nationalities, The Second People's Hospital of Gansu Province, China
| | - Yanxia Wang
- Department of Hepatology, The Affiliated Hospital of Northwest University for Nationalities, The Second People's Hospital of Gansu Province, China
| | - Yan Qu
- Department of Hepatology, The Affiliated Hospital of Northwest University for Nationalities, The Second People's Hospital of Gansu Province, China
| | - Shuju Tian
- Department of Hepatology, The Affiliated Hospital of Northwest University for Nationalities, The Second People's Hospital of Gansu Province, China
| | - Fanhong Li
- Department of Hepatology, The Affiliated Hospital of Northwest University for Nationalities, The Second People's Hospital of Gansu Province, China
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Sliwinski S, Trojan J, Mader C, Vogl T, Bechstein W. Liver resection after Transjugular Portosystemic Stent Shunt (TIPSS). ZEITSCHRIFT FÜR GASTROENTEROLOGIE 2022; 61:390-393. [PMID: 35697061 DOI: 10.1055/a-1791-2192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
AbstractHepatocellular carcinoma (HCC) often arises in cirrhotic livers. Generally, decompensated liver cirrhosis is a contraindication to surgery. Even in compensated liver cirrhosis, liver resection for HCC carries a high risk of post-hepatectomy liver failure and decompensation of cirrhosis. Thus, in current staging systems such as the Barcelona Classification of Liver Cancer (BCLC) or the Hong Kong Classification of Liver Cancer (HKLC), liver resection is limited to smaller tumors in compensated cirrhosis. While transjugular portosystemic stent shunts (TIPSS) are widely used for the treatment of complications of portal hypertension such as recurrent esophageal bleeding or refractory ascites, the presence of a TIPSS is generally considered a contraindication for liver resection. Herein, we describe – to our knowledge for the first time – liver resection of an intermediate HCC with a diameter of 11 cm in a patient who had previously received a TIPSS for decompensated cirrhosis. With open surgery, radical resection (R0) was able to be achieved, and the patient left the hospital after 6 days following an uncomplicated postoperative course. Thus, in highly selected cases, liver resection following TIPSS may be considered.
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Affiliation(s)
- Svenja Sliwinski
- Department of General, Visceral, Transplant, and Thoracic Surgery, Hospital of the Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Jörg Trojan
- Department of Internal Medicine, Hospital of the Goethe University Frankfurt Center of Internal Medicine, Frankfurt am Main, Germany
| | - Christoph Mader
- Department of Radiology, Hospital of the Goethe University Frankfurt Center of Radiology, Frankfurt am Main, Germany
| | - Thomas Vogl
- Department of Radiology, Hospital of the Goethe University Frankfurt Center of Radiology, Frankfurt am Main, Germany
| | - Wolf Bechstein
- Department of General, Visceral, Transplant, and Thoracic Surgery, Hospital of the Goethe University Frankfurt, Frankfurt am Main, Germany
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Decreasing von Willebrand Factor Levels Upon Nonselective Beta Blocker Therapy Indicate a Decreased Risk of Further Decompensation, Acute-on-chronic Liver Failure, and Death. Clin Gastroenterol Hepatol 2022; 20:1362-1373.e6. [PMID: 34256145 DOI: 10.1016/j.cgh.2021.07.012] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 06/23/2021] [Accepted: 07/05/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Nonselective beta blockers (NSBBs) exert beneficial effects beyond lowering hepatic venous pressure gradient (HVPG), which may be particularly relevant in patients with decompensated cirrhosis (DC), in whom bacterial translocation and bacterial-induced systemic inflammation drive the development of complications such as acute-on-chronic liver failure (ACLF). We evaluated whether NSBB-related changes in von Willebrand factor (VWF) may serve as a biomarker for these effects. METHODS In this retrospective analysis, 159 prospectively characterized patients with clinically stable DC (ie, without acute decompensation) who underwent paired HVPG/VWF assessments before/on NSBB therapy were classified as 'VWF-responders' (as defined by a ≥5% decrease in VWF) versus 'VWF-non-responders.' RESULTS There were no major differences in baseline characteristics between VWF-responders (61%) and VWF-non-responders. VWF-responders showed more pronounced decreases in inflammation (procalcitonin), whereas rates of HVPG-response were similar. In line, NSBB-related changes in VWF correlated with the dynamics of bacterial translocation/inflammation (lipopolysaccharide-binding protein, C-reactive protein, and procalcitonin), rather than those of HVPG. Interestingly, VWF-responders also showed less pronounced NSBB-related decreases in mean arterial pressure, suggesting an amelioration of systemic vasodilatation. Finally, VWF-response was associated with decreased risks of further decompensation (adjusted hazard ratio [aHR], 0.555; 95% confidence interval [CI], 0.337-0.912; P = .020), ACLF (aHR, 0.302; 95% CI, 0.126-0.721; P = .007), and liver-related death (aHR, 0.332; 95% CI, 0.179-0.616; P < .001) in Cox regression models adjusted for prognostic factors including changes in HVPG. CONCLUSIONS Decreases in VWF upon NSBB therapy reflect their anti-inflammatory activity, are accompanied by less pronounced adverse effects on systemic hemodynamics, and are independently associated with a decreased risk of further decompensation, ACLF, and death. VWF-response may discriminate between decompensated patients who benefit from NSBB treatment and have a favorable prognosis versus patients with poor outcomes.
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Liu B, Li G. Progress in Endoscopic and Interventional Treatment of Esophagogastric Variceal Bleeding. DISEASE MARKERS 2022; 2022:2940578. [PMID: 35571609 PMCID: PMC9106506 DOI: 10.1155/2022/2940578] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 04/22/2022] [Accepted: 04/28/2022] [Indexed: 12/13/2022]
Abstract
Esophagogastric variceal bleeding (EGVB) is one of the main complications of portal hypertension, especially in patients with liver cirrhosis, and has a very high fatality rate. At present, the treatment methods for rupture and bleeding of gastroesophageal varices (GV) include drug therapy, compression hemostasis with three-lumen and two-balloon tube, endoscopic therapy, and interventional and surgical operations. Endoscopy and intervention or their combined application is the mainstream treatment modes in clinical practice, especially their combined application has been increasingly recognized by front-line clinicians. This article intends to discuss the application characteristics of the two treatment methods.
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Affiliation(s)
- Bin Liu
- Department of Vascular Surgery, The Second Affiliated Hospital of Shandong First Medical University, Taian 271000, China
| | - Gang Li
- Department of Vascular Surgery, The Second Affiliated Hospital of Shandong First Medical University, Taian 271000, China
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Scalzo N, Canastar M, Lebovics E. Part 1: Disease of the Heart and Liver: A Relationship That Cuts Both Ways. Cardiol Rev 2022; 30:111-122. [PMID: 33337654 DOI: 10.1097/crd.0000000000000379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
The heart and the liver display multifaceted, complex interactions that can be divided into cardiac effects of liver disease, hepatic effects of heart disease, and disease processes affecting both organs. In part 1 of this 2 part series, we discuss how acute and chronic heart failure can have devastating effects on the liver, such as acute cardiogenic liver injury and congestive hepatopathy. On the other hand, primary liver disease, such as cirrhosis, can lead to a plethora of cardiac insults representative in cirrhotic cardiomyopathy as systolic dysfunction, diastolic dysfunction, and electrophysiological disturbances. Nonalcoholic fatty liver disease has long been associated with cardiovascular events that increase mortality. The management of both disease processes changes when the other organ system becomes involved. This consideration is important with regard to a variety of interventions, most notably transplantation of either organ, as risk of complications dramatically rises in the setting of both heart and liver disease (discussed in part 2). As our understanding of the intricate communication between the heart and liver continues to expand so does our management.
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Affiliation(s)
- Nicholas Scalzo
- From the Department of Medicine, Section of Gastroenterology & Hepatobiliary Diseases, New York Medical College and Westchester Medical Center, Valhalla, NY
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Baiges A, Hernández-Gea V. Management of Liver Decompensation in Advanced Chronic Liver Disease: Ascites, Hyponatremia, and Gastroesophageal Variceal Bleeding. Clin Drug Investig 2022; 42:25-31. [PMID: 35476218 PMCID: PMC9205794 DOI: 10.1007/s40261-022-01147-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/24/2022] [Indexed: 12/26/2022]
Abstract
Portal hypertension is a major complication of cirrhosis characterized by a pathological hepatic venous pressure gradient (HVPG) ≥ 5 mmHg. The structural changes observed in the liver leading to intrahepatic vascular resistance and, consequently, portal hypertension appear in the early stages of cirrhosis. Clinically significant portal hypertension (HVPG ≥ 10 mmHg) is associated with several clinical consequences, such as ascites, hyponatremia, gastroesophageal variceal bleeding, hepatorenal syndrome, cardiopulmonary complications, adrenal insufficiency, and hepatic encephalopathy. The diagnosis and management of these complications depend on their early identification and treatment. Regarding ascites, diuretics are a useful treatment, although plasma sodium levels must be properly controlled to avoid hyponatremia. The management of hypovolemic hyponatremia usually consists in stopping diuretics and the administration of volume. On the contrary, hypervolemic hyponatremia is managed with fluid and sodium restriction. Transjugular intrahepatic portosystemic shunt (TIPS) should be considered in patients with refractory ascites. Primary prophylaxis of variceal bleeding should be based mainly on non-selective beta-blockers. Management of acute gastroesophageal variceal bleeding includes vasoactive drugs and endoscopic band ligation and, in patients at high risk of failure and rebleeding, preemptive use of TIPS. Secondary prophylaxis with a combination of non-selective beta-blockers and endoscopic band ligation is the treatment of choice. This article focuses on the management of ascites, hyponatremia, and gastroesophageal variceal bleeding.
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Affiliation(s)
- Anna Baiges
- Servicio de Hepatología, Hemodinámica Hepática. Hospital Clínic, Barcelona, Spain.
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Büttner L, Aigner A, Pick L, Brittinger J, Steib CJ, Böning G, Streitparth F. 25 years of experience with transjugular intrahepatic portosystemic shunt (TIPS): changes in patient selection and procedural aspects. Insights Imaging 2022; 13:73. [PMID: 35416547 PMCID: PMC9008097 DOI: 10.1186/s13244-022-01216-5] [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] [Received: 10/26/2021] [Accepted: 03/21/2022] [Indexed: 12/15/2022] Open
Abstract
Background TIPS is an established treatment for portal hypertension. The aim was to analyze how patient selection for TIPS implantation and procedural aspects have changed over 25 years. Routinely collected demographic, clinical, laboratory, and procedural data of 835 patients treated with TIPS in a single center were used. Time trends over the observational period from 1993 to 2018 were retrospectively analyzed. Descriptive statistical analysis was performed. Results The most common indication for TIPS implantation has changed significantly from secondary prevention of variceal hemorrhage in the early years to treatment of recurrent ascites. During the observation period, increasingly more severely ill patients became TIPS candidates. There was little change in MELD scores over this period (in total median 13.00; IQR 10.00–18.00). The proportion of patients with Child–Pugh C cirrhosis increased. The most frequent underlying diseases in total were alcohol-related liver disease (66.5%) and viral hepatitis (11.9%). However, shares of cryptogenic liver cirrhosis, autoimmune hepatitis, and NASH increased over time. The proportion of patients post liver transplant also increased. While bare metal stents were standard in the past, use of covered stents increased. The success rate of TIPS (defined by successful implantation and a decrease in the portosystemic pressure gradient ≤ 12 mmHg) increased significantly over time. The total success rate according to this definition was 84.9%. Conclusion The results of our analysis reflect technical developments in TIPS, especially in terms of stent material and gains in clinical experience, particularly regarding indications and patient selection for TIPS implantation.
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Affiliation(s)
- Laura Büttner
- Department of Radiology, Charité -Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany.
| | - Annette Aigner
- Institute of Biometry, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Lisa Pick
- Department of Radiology, Charité -Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Josefine Brittinger
- Department of Radiology, Charité -Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Christian J Steib
- Medical Clinic II, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Georg Böning
- Department of Radiology, Charité -Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Florian Streitparth
- Department of Radiology, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
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Prognostic value of neutrophil-to-lymphocyte ratio in cirrhosis patients undergoing transjugular intrahepatic portosystemic shunt. Eur J Gastroenterol Hepatol 2022; 34:435-442. [PMID: 34750323 DOI: 10.1097/meg.0000000000002295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
BACKGROUND AND AIMS The neutrophil-to-lymphocyte-ratio (NLR) is used as an inflammatory index and has proven to be an accurate prognostic indicator for decompensated cirrhotics; however, its role in patients undergoing transjugular intrahepatic portosystemic shunt (TIPS) has not been evaluated. We examined whether NLR is associated with mortality in decompensated cirrhosis patients undergoing TIPS. METHODS We performed a retrospective review of 268 decompensated cirrhotics who underwent TIPS from January 2011 to December 2015 at an academic medical center. NLR, patient demographics, manifestations of cirrhosis, TIPS indications and mortality were recorded. Univariate and multivariate Cox regression analyses for prognostic factors associated with 30-day and 90-day post TIPS mortality were performed. RESULTS A total of 129 (48%) patients received TIPS for refractory ascites with 79 (29%) for variceal bleeding, 14 (5%) for hepatic hydrothorax, and 46 (17%) for other indications. Cirrhosis etiology included hepatitis C (36%), alcohol (28%), nonalcoholic steatohepatitis (20%), or other (15%). Median NLR was 4.42 (IQR 2.75-7.19). Univariate and multivariate analysis showed NLR as an independent predictive factor of 30-day and 90-day mortality. Furthermore, in patients with a Model of End-Stage Liver Disease (MELD) ≤ 15, NLR is superior to MELD/MELD-Na score in predicting 30-day and 90-day mortality. In patients with MELD > 15, MELD/MELD-Na score is superior to NLR. CONCLUSION Our data indicate that elevated NLR independently predicts 30-day and 90-day mortality. In patients with a MELD ≤ 15, NLR is a better prognostic factor than MELD or MELD-Na in predicting short-term mortality.
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Hemodynamic Evaluation of the Right Heart-Pulmonary Circulation Unit in Patients Candidate to Transjugular Intrahepatic Portosystemic Shunt. J Clin Med 2022; 11:jcm11020461. [PMID: 35054156 PMCID: PMC8778190 DOI: 10.3390/jcm11020461] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 12/27/2021] [Accepted: 01/14/2022] [Indexed: 02/04/2023] Open
Abstract
In Europe, liver cirrhosis represents the fourth-most common cause of death, being responsible for 170,000 deaths and 5500 liver transplantations per year. The main driver of its decompensation is portal hypertension, whose progression radically changes the prognosis of affected patients. Transjugular intrahepatic portosystemic shunt (TIPS) is one of the main therapeutic strategies for these patients as it reverts portal hypertension, thus improving survival. However, the coexistence of portal hypertension and pulmonary hypertension or heart failure is considered a contraindication to TIPS. Nevertheless, in the latest guidelines, the definition of heart failure has not been specified. It is unclear whether the contraindication concerns the presence of clinical signs and symptoms of heart failure or hemodynamic changes in the right heart-pulmonary circulation. Moreover, data about induced right heart volume overload after TIPS and the potential development of heart failure and pulmonary hypertension is currently scanty and controversial. In this article we revise this issue in finding predictors of cardiac performance after TIPS procedure. Performing a fluid challenge during right heart catheterization might be a promising expedient to test the adaptation of the right ventricle to a sudden increase in preload in the first few months after TIPS. This test may unmask a potential cardiac inability to sustain the hemodynamic load after TIPS, allowing for a clearer definition of heart failure and, consequently, a more robust indication to TIPS.
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Zhang B, Cai W, Gao F, Lin X, Qian T, Gu K, Song B, Chen T. Prediction of Patient Survival with Psoas Muscle Density Following Transjugular Intrahepatic Portosystemic Shunts: A Retrospective Cohort Study. Med Sci Monit 2022; 28:e934057. [PMID: 35031594 PMCID: PMC8767767 DOI: 10.12659/msm.934057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Background Psoas muscle density (PMD) as a nutritional indicator is a tool to evaluate sarcopenia, which is commonly diagnosed in patients with liver cirrhosis. However, there are limited data on its role in patients who have received a transjugular intrahepatic portosystemic shunt (TIPS). We aimed to determine the utility of PMD in predicting mortality of patients with TIPS implantation and to compare the clinical value of PMD, Child-Pugh score, model for end-stage liver disease (MELD) score, and MELD paired with serum sodium measurement (MELD-Na) score in predicting post-TIPS survival in 1 year. Material/Methods This retrospective study included 273 patients who met the criteria for study inclusion. All participants underwent computed tomography (CT) scans, Child-Pugh score evaluation, MELD-Na scoring, and MELD scoring. Post-TIPS survival time was estimated using the Kaplan-Meier survival curve. The prognostic values of scoring models such as the Child-Pugh score, MELD, MELD-Na, and PMD were evaluated using receiver operating characteristic curves. Results During the 1-year follow-up period, 31 of 273 (11.36%) post-TIPS patients died. Multivariate analysis identified PMD as an independent protective factor. PMD showed a good ability to predict the occurrence of an endpoint within 1 year after TIPS. The area under the receiver operating characteristic curves for PMD, Child-Pugh score, MELD score, and MELD-Na for predicting mortality were, respectively, 0.72 (95% confidence interval [CI]: 0.663–0.773), 0.59 (95% CI: 0.531–0.651), 0.60 (95% CI: 0.535–0.655), and 0.58 (95% CI: 0.487–0.608). Conclusions PMD has appreciable clinical value for predicting the mortality of patients with TIPS implantation. In addition, PMD is superior to established scoring systems for identifying high-risk patients with a poor prognosis.
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Affiliation(s)
- Biyu Zhang
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland)
| | - Weimin Cai
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland)
| | - Feng Gao
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland)
| | - Xinran Lin
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland)
| | - Ting Qian
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland)
| | - Kaier Gu
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland)
| | - Bingxin Song
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland)
| | - Tanzhou Chen
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland)
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Transjugular intrahepatic portosystemic shunt with transhepatic portal vein puncture guided by ultrasound: a technical alternative. Eur J Gastroenterol Hepatol 2022; 34:112-116. [PMID: 34748302 DOI: 10.1097/meg.0000000000002174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
OBJECTIVE Evaluation of an alternative technique to perform transjugular intrahepatic portosystemic shunt (TIPS), using abdominal ultrasound to guide portal puncture. METHODS Retrospective analysis of TIPS performed from January 2014 to December 2018 in an interventional radiology service. TIPS were performed according to the classic technique, except at the moment of portal branch puncture, when abdominal ultrasound was used to guide it, visualized its path within the parenchyma in real-time. Qualitative and quantitative variables were analyzed considering a 95% confidence interval and application of the Student's t-test with a significance level of P < 0.05. RESULTS Forty-one TIPS were performed. The technical success rate of ultrasound guidance in portal puncture was 100.0%. After its performance, a reduction in the portosystemic pressure gradient was observed, with an initial gradient average of 18.8 mmHg (12-25 ± 3.6 mmHg) and a final gradient of 9.2 mmHg (5-14 ± 2.4 mmHg). The mean values for the TIPS execution time, fluoroscopy time and the radiation dose, verified through the dose area product, were 65.2 ± 46.7 min, 25 ± 14.1 min and 85.6 ± 70 Gy cm2, respectively. There were no complications related to the inadvertent puncture of nontarget structures or deaths due to complications resulting from TIPS. CONCLUSION The results demonstrate that the portal transhepatic puncture guided by the abdominal ultrasound is an effective and safe procedure and results in time of execution, time of fluoroscopy and radiation dose below the current reference values of the conventional procedure.
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Risk Factors for Hepatic Encephalopathy After Transjugular Intrahepatic Portosystemic Shunt: Beyond Stent Diameter. Dig Dis Sci 2021; 66:4568-4569. [PMID: 33634428 DOI: 10.1007/s10620-021-06868-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Accepted: 01/20/2021] [Indexed: 02/05/2023]
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Zaccherini G, Tufoni M, Iannone G, Caraceni P. Management of Ascites in Patients with Cirrhosis: An Update. J Clin Med 2021; 10:5226. [PMID: 34830508 PMCID: PMC8621554 DOI: 10.3390/jcm10225226] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 11/03/2021] [Accepted: 11/06/2021] [Indexed: 12/16/2022] Open
Abstract
Ascites represents a critical event in the natural history of liver cirrhosis. From a prognostic perspective, its occurrence marks the transition from the compensated to the decompensated stage of the disease, leading to an abrupt worsening of patients' life expectancy. Moreover, ascites heralds a turbulent clinical course, characterized by acute events and further complications, frequent hospitalizations, and eventually death. The pathophysiology of ascites classically relies on hemodynamic mechanisms, with effective hypovolemia as the pivotal event. Recent discoveries, however, integrated this hypothesis, proposing systemic inflammation and immune system dysregulation as key mechanisms. The mainstays of ascites treatment are represented by anti-mineralocorticoids and loop diuretics, and large volume paracentesis. When ascites reaches the stage of refractoriness, however, diuretics administration should be cautious due to the high risk of adverse events, and patients should be treated with periodic execution of paracentesis or with the placement of a trans-jugular intra-hepatic portosystemic shunt (TIPS). TIPS reduces portal hypertension, eases ascites control, and potentially modify the clinical course of the disease. Further studies are required to expand its indications and improve the management of complications. Long-term human albumin administration has been studied in two RCTs, with contradictory results, and remains a debated issue worldwide, despite a potential effectiveness both in ascites control and long-term survival. Other treatments (vaptans, vasoconstrictors, or implantable drainage systems) present some promising aspects but cannot be currently recommended outside clinical protocols or a case-by-case evaluation.
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Affiliation(s)
- Giacomo Zaccherini
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy; (G.Z.); (G.I.)
| | - Manuel Tufoni
- IRCCS AOU di Bologna—Policlinico di S. Orsola, 40138 Bologna, Italy;
| | - Giulia Iannone
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy; (G.Z.); (G.I.)
| | - Paolo Caraceni
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy; (G.Z.); (G.I.)
- IRCCS AOU di Bologna—Policlinico di S. Orsola, 40138 Bologna, Italy;
- Center for Biomedical Applied Research, University of Bologna, 40126 Bologna, Italy
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Seifert LL, Schindler P, Schoster M, Weller JF, Wilms C, Schmidt HH, Maschmeier M, Masthoff M, Köhler M, Heinzow H, Wildgruber M. Recurrence of Hepatic Encephalopathy after TIPS: Effective Prophylaxis with Combination of Lactulose and Rifaximin. J Clin Med 2021; 10:jcm10204763. [PMID: 34682886 PMCID: PMC8537523 DOI: 10.3390/jcm10204763] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 09/26/2021] [Accepted: 10/13/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Transjugular intrahepatic portosystemic shunt (TIPS) implantation is an established procedure to treat portal hypertension with hepatic encephalopathy (HE) as a common complication. There is lack of evidence concerning HE prophylaxis after TIPS. METHODS N = 233 patients receiving TIPS between 2011 and 2018 at a German tertiary care center were included. Of them, 21% (n = 49) had a history of HE. The follow-up period was 12 months. The risk factors of post-TIPS HE were analyzed via multivariate analysis. The efficacy of prophylactic medication regimens was studied. The results show that 35.6% (n = 83) received no medication (NM), 36.5% (n = 85) received lactulose monoprophylaxis (LM), 2.6% (n = 6) rifaximin monoprophylaxis (RM) and 25.3% (n = 59) lactulose and rifaximin (LR) of which 64.4% received l-ornithin-l-aspartate (LOLA) additionally (LR + LOLA) and 36.6% did not (LRonly). RESULTS Multivariate analysis revealed higher age (p = 0.003) and HE episodes prior to TIPS (p = 0.004) as risk factors for HE after TIPS. LM has no prophylactic effect. LR prevents HE recurrence at 1, 3 and 12 months after TIPS (p = 0.003, p = 0.003, p = 0.006) but does not prevent HE in patients with no history of HE (p = 0.234, p = 0.483, p = 0.121). LR prevents HE recurrence compared with LM/NM (25.0% vs. 64.7%, p = 0.007) within 12 months after TIPS, whereas de novo occurrence is unaffected (p = 0.098). The additional administration of LOLA to LR has no benefit (LRonly: 25.0%, LR + LOLA: 29.7%, p = 0.780). CONCLUSIONS Higher age and previous HE are risk factors post-TIPS HE. In patients with HE prior to TIPS, effective prophylaxis of HE is feasible via combination of lactulose and rifaximin with no additional benefit from LOLA.
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Affiliation(s)
- Leon Louis Seifert
- Medical Clinic B, Department of Gastroenterology, Hepatology, Endocrinology, Infectiology, University Hospital Muenster, 48149 Muenster, Germany; (L.L.S.); (M.S.); (C.W.); (H.H.S.); (M.M.); (H.H.)
| | - Philipp Schindler
- Clinic for Radiology, University Hospital Muenster, 48149 Muenster, Germany; (P.S.); (M.M.); (M.K.)
| | - Martin Schoster
- Medical Clinic B, Department of Gastroenterology, Hepatology, Endocrinology, Infectiology, University Hospital Muenster, 48149 Muenster, Germany; (L.L.S.); (M.S.); (C.W.); (H.H.S.); (M.M.); (H.H.)
| | - Jan Frederic Weller
- Department of Hematology, University Hospital Tuebingen, 72076 Tuebingen, Germany;
| | - Christian Wilms
- Medical Clinic B, Department of Gastroenterology, Hepatology, Endocrinology, Infectiology, University Hospital Muenster, 48149 Muenster, Germany; (L.L.S.); (M.S.); (C.W.); (H.H.S.); (M.M.); (H.H.)
| | - Hartmut H. Schmidt
- Medical Clinic B, Department of Gastroenterology, Hepatology, Endocrinology, Infectiology, University Hospital Muenster, 48149 Muenster, Germany; (L.L.S.); (M.S.); (C.W.); (H.H.S.); (M.M.); (H.H.)
- Department of Gastroenterology and Hepatology, University Hospital Duisburg-Essen, 45147 Essen, Germany
| | - Miriam Maschmeier
- Medical Clinic B, Department of Gastroenterology, Hepatology, Endocrinology, Infectiology, University Hospital Muenster, 48149 Muenster, Germany; (L.L.S.); (M.S.); (C.W.); (H.H.S.); (M.M.); (H.H.)
- Department of Medicine I, Krankenhaus der Barmherzigen Brüder, 54292 Trier, Germany
| | - Max Masthoff
- Clinic for Radiology, University Hospital Muenster, 48149 Muenster, Germany; (P.S.); (M.M.); (M.K.)
| | - Michael Köhler
- Clinic for Radiology, University Hospital Muenster, 48149 Muenster, Germany; (P.S.); (M.M.); (M.K.)
| | - Hauke Heinzow
- Medical Clinic B, Department of Gastroenterology, Hepatology, Endocrinology, Infectiology, University Hospital Muenster, 48149 Muenster, Germany; (L.L.S.); (M.S.); (C.W.); (H.H.S.); (M.M.); (H.H.)
- Department of Medicine I, Krankenhaus der Barmherzigen Brüder, 54292 Trier, Germany
| | - Moritz Wildgruber
- Clinic for Radiology, University Hospital Muenster, 48149 Muenster, Germany; (P.S.); (M.M.); (M.K.)
- Department of Radiology, University Hospital LMU Munich, 81377 Munich, Germany
- Correspondence:
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