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Li R, Sarin S. Advanced chronic renal disease is an independent risk factor for inpatient mortality following transjugular intrahepatic portosystemic shunt procedure. Eur J Gastroenterol Hepatol 2024; 36:332-337. [PMID: 38179873 DOI: 10.1097/meg.0000000000002703] [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: 01/06/2024]
Abstract
BACKGROUND Transjugular intrahepatic portosystemic shunt (TIPS) is a procedure used to alleviate portal hypertension in patients with decompensated liver cirrhosis. However, the risks and outcomes associated with TIPS in patients with advanced chronic kidney disease (CKD) remain uncertain. This study aimed to investigate the perioperative outcomes of TIPS procedures in patients with advanced CKD using the National Inpatient Sample (NIS) database, a comprehensive all-payer inpatient database in the US. METHODS The study identified patients who underwent TIPS procedures in the NIS database from Q4 2015 to 2020. Patients with advanced CKD were identified using specific ICD-10-CM codes, and they were compared to patients without CKD. Preoperative variables, including demographics, indications for TIPS, comorbidities, APR-DRG subclass, primary payer status, and hospital characteristics, were noted. Perioperative outcomes were examined by multivariable logistic regression. RESULTS A total of 248 patients with advanced CKD and 5511 patients without CKD undergoing TIPS procedures were identified in the NIS database. Compared to non-CKD, patients with advanced CKD had higher mortality (13.70% vs. 8.60%, aOR = 1.56, P = 0.03), acute kidney injury (51.21% vs. 29.34, aOR = 1.46, P < 0.01), transfer out (25.00% vs. 12.84%, aOR = 1.88, P < 0.01), and length of stay over 7 days (64.11% vs. 38.97%, aOR = 2.34, P < 0.01). However, there was no difference in hepatic encephalopathy (31.85% vs. 27.19%, aOR = 1.12, P = 0.42). CONCLUSION Advanced CKD patients undergoing TIPS are at higher risk of mortality and AKI compared to patients without CKD; HE was mildly elevated but NS. Long-term prognosis of patients with advanced CKD who had TIPS is needed in future studies.
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Affiliation(s)
- Renxi Li
- The George Washington University School of Medicine and Health Sciences, Washington, DC
| | - Shawn Sarin
- The George Washington University Hospital, Department of Interventional Radiology, Washington, DC, USA
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2
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Seçkin Göbüt Ö, Ünlü S, Özgül S, Moral K. A rare case of severe tricuspid regurgitation caused by TIPS stent migrating into the right atrium. Echocardiography 2024; 41:e15730. [PMID: 38284676 DOI: 10.1111/echo.15730] [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: 09/07/2023] [Revised: 12/05/2023] [Accepted: 12/10/2023] [Indexed: 01/30/2024] Open
Abstract
BACKGROUND Transjugular intrahepatic portosystemic shunt (TIPS) is a common, effective and reliable treatment modality for portal hypertension. Migration of the TIPS stent into the right atrium is a rare and fatal complication. CASE PRESENTATION We report a case of severe tricuspid regurgitation caused by a stent migrating into the right atrium in a patient hospitalized with refractory ascites due to cirrhosis. DISCUSSION In this case, it is noteworthy that secondary stenting, which is necessary especially in cases of occlusion, significantly increases the risk of migration. CONCLUSION Although a rare complication, intracardiac stent migration should be considered in patients with a history of TIPS in the presence of a new heart murmur and signs of arrhythmia.
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Affiliation(s)
- Özden Seçkin Göbüt
- Hospital Cardiology Department, Emniyet, Mevlana, Gazi University, Blv, Yenimahalle/Ankara, Turkey
| | - Serkan Ünlü
- Hospital Cardiology Department, Emniyet, Mevlana, Gazi University, Blv, Yenimahalle/Ankara, Turkey
| | - Seçkin Özgül
- Hospital Gastroenterology Department, Emniyet, Mevlana, Gazi University Blv, Yenimahalle/Ankara, Turkey
| | - Kenan Moral
- Hospital Gastroenterology Department, Emniyet, Mevlana, Gazi University Blv, Yenimahalle/Ankara, Turkey
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Hinojosa-González DE, Baca-Arzaga A, Salgado-Garza G, Roblesgil-Medrano A, Herrera-Carrillo FE, Carrillo-Martínez MÁ, Rodríguez-Montalvo C, Bosques-Padilla F, Flores-Villalba E. Operative safety of orthotopic liver transplant in patients with prior transjugular intrahepatic portosystemic shunts: A 20-year experience. REVISTA DE GASTROENTEROLOGIA DE MEXICO (ENGLISH) 2024; 89:4-10. [PMID: 35902343 DOI: 10.1016/j.rgmxen.2022.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 11/30/2021] [Indexed: 11/17/2022]
Abstract
INTRODUCTION AND AIMS Orthotopic liver transplant (OLT) is the definitive treatment of most types of liver failure. Transjugular intrahepatic portosystemic shunt (TIPS) and portocaval shunt placement procedures reduce the systemic vascular complications of portal hypertension. TIPS placement remains a "bridge" therapy that enables treatment of refractory symptoms until transplantation becomes available. The aim of the present study was to describe the operative impact of TIPS prior to OLT. MATERIALS AND METHODS A retrospective review was conducted on patients that underwent liver transplant at the Hospital San José within the timeframe of 1999 and February 2020. RESULTS We reviewed a total of 92 patients with OLT. Sixty-six patients were male and 26 were female, with a mean age of 52 years. Nine (9.8%) of the 92 patients had a TIPS, before the OLT. Preoperative Child-Pugh class, MELD score, and sodium and platelet levels were similar between groups. We found no difference in the means of intensive care unit stay, operative time, or blood transfusions for liver transplant, with or without previous TIPS. There was no significant difference between groups regarding vascular and biliary complication rates or the need for early intervention. The overall one-year mortality rate in the TIPS group was 11%. CONCLUSIONS TIPS is an appropriate therapeutic bridge towards liver transplant. We found no greater operative or postoperative complications in patients with TIPS before OLT, when compared with OLT patients without TIPS. The need for transfusion, operative time, and ICU stay were similar in both groups.
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Affiliation(s)
- D E Hinojosa-González
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo León, Mexico
| | - A Baca-Arzaga
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo León, Mexico
| | - G Salgado-Garza
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo León, Mexico
| | - A Roblesgil-Medrano
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo León, Mexico
| | - F E Herrera-Carrillo
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo León, Mexico
| | - M Á Carrillo-Martínez
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo León, Mexico
| | - C Rodríguez-Montalvo
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo León, Mexico
| | - F Bosques-Padilla
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo León, Mexico
| | - E Flores-Villalba
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey, Nuevo León, Mexico; Tecnológico de Monterrey, Escuela de Ingeniería y Ciencias, Monterrey, Nuevo León, Mexico.
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Posa A, Tenore L, Barbieri P, Mazza G, Sala E, Iezzi R. The Role of the Transjugular Intrahepatic Porto-Systemic Shunt in an Emergency Setting. Life (Basel) 2023; 13:868. [PMID: 37109397 PMCID: PMC10146175 DOI: 10.3390/life13040868] [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: 02/11/2023] [Revised: 03/14/2023] [Accepted: 03/23/2023] [Indexed: 04/29/2023] Open
Abstract
Transjugular intrahepatic porto-systemic shunt (TIPSS) is an interventional radiology procedure whose aim is to create artificial communication between the portal and the hepatic blood flow in order to reduce the pressure gradient in portal hypertension. The indications to perform a TIPSS procedure can be framed in an elective or emergency setting: refractory ascites to diuretic therapy and secondary prophylaxis of variceal hemorrhage are the most frequent reasons for executing a TIPSS in an election context, while acute uncontrolled variceal bleeding is the principal indication that a TIPSS needs to be performed in an emergency setting. In recent years, the role of the TIPSS has been redefined for several conditions, such as ectopic varices, portal vein thrombosis, Budd-Chiari syndrome, hepatic veno-occlusive disease, and many others. This review aims to perform a deep analysis of when and why a TIPSS procedure should be carried out in an emergency, pointing out the related most common technical difficulties and complications.
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Affiliation(s)
- Alessandro Posa
- Department of Diagnostic Imaging, Oncologic Radiotherapy and Hematology, A. Gemelli University Hospital Foundation IRCCS, L.go A. Gemelli 8, 00168 Rome, Italy
| | - Lorenzo Tenore
- Department of Diagnostic Imaging, Oncologic Radiotherapy and Hematology, A. Gemelli University Hospital Foundation IRCCS, L.go A. Gemelli 8, 00168 Rome, Italy
| | - Pierluigi Barbieri
- Department of Diagnostic Imaging, Oncologic Radiotherapy and Hematology, A. Gemelli University Hospital Foundation IRCCS, L.go A. Gemelli 8, 00168 Rome, Italy
| | - Giulia Mazza
- Department of Diagnostic Imaging, Oncologic Radiotherapy and Hematology, A. Gemelli University Hospital Foundation IRCCS, L.go A. Gemelli 8, 00168 Rome, Italy
| | - Evis Sala
- Department of Diagnostic Imaging, Oncologic Radiotherapy and Hematology, A. Gemelli University Hospital Foundation IRCCS, L.go A. Gemelli 8, 00168 Rome, Italy
- Istituto di Radiodiagnostica, Catholic University of the Sacred Heart, L.go F. Vito 1, 00168 Rome, Italy
| | - Roberto Iezzi
- Department of Diagnostic Imaging, Oncologic Radiotherapy and Hematology, A. Gemelli University Hospital Foundation IRCCS, L.go A. Gemelli 8, 00168 Rome, Italy
- Istituto di Radiodiagnostica, Catholic University of the Sacred Heart, L.go F. Vito 1, 00168 Rome, Italy
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Lamanna A, Mitreski G, Maingard J, Owen A, Schelleman T, Goodwin M, Ranatunga D. Ultrasound-guided portal vein puncture during Transjugular Intrahepatic Portosystemic Shunt: Technique and experience of a quaternary liver transplant hospital. J Med Imaging Radiat Oncol 2021; 66:60-67. [PMID: 34278730 DOI: 10.1111/1754-9485.13288] [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: 01/26/2021] [Revised: 06/24/2021] [Accepted: 07/02/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Portal hypertension (PH) is associated with complications including refractory ascites and variceal haemorrhage and can be treated endovascularly with a Transjugular Intrahepatic Portosystemic Shunt (TIPS). Portal vein puncture during TIPS using real-time transabdominal ultrasound guidance is one of many portal vein puncture techniques and is seldom used compared with other methods. The purpose of this manuscript is to describe this technique and its associated procedural outcomes at a quaternary liver transplant hospital. METHODS Clinical data of all patients who underwent ultrasound-guided TIPS at our institution between 1 January 2009 and 1 January 2019 were retrospectively obtained from electronic medical records and reviewed. Patient demographics, indications, procedural outcomes and complications were recorded. RESULTS Forty-four ultrasound-guided TIPS procedures were performed during the study period. The most common indication for TIPS was refractory ascites (n = 26; 57%) and variceal haemorrhage (n = 12; 26%). Technical success rate was 100%. No intraprocedural complications occurred. Periprocedural complication rate was 35% (n = 16) with encephalopathy (n = 8; 17%) and sepsis (n = 5; 11%) the most common. One patient with sepsis died. No other TIPS-related deaths occurred. Median fluoroscopy time, contrast volume, air kerma and dose area product values for all procedures were 35 minutes (IQR 24-51), 100 ml (IQR 70-160), 0.95 Gy (IQR 0.50-1.53) and 127 Gycm2 (IQR 68.75-206), respectively. CONCLUSION Transabdominal ultrasound-guided portal vein puncture during TIPS is safe and technically feasible. When compared to fluoroscopically guided methods, it is associated with lower intraprocedural complication rates, fluoroscopy times, contrast volumes and radiation doses in our experience. Radiation doses, FTs and contrast volumes were also considerably lower than recommended limits.
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Affiliation(s)
- Anthony Lamanna
- Interventional Radiology Service - Department of Radiology, Austin Hospital, Melbourne, Victoria, Australia
| | - Goran Mitreski
- Interventional Radiology Service - Department of Radiology, Austin Hospital, Melbourne, Victoria, Australia
| | - Julian Maingard
- Department of Imaging, Monash Health, Melbourne, Victoria, Australia.,School of Medicine, Deakin University, Geelong, Victoria, Australia
| | - Andrew Owen
- Interventional Radiology Service - Department of Radiology, Austin Hospital, Melbourne, Victoria, Australia.,Interventional Radiology Service - Department of Radiology, Barwon Health, Geelong, Victoria, Australia
| | - Tony Schelleman
- Interventional Radiology Service - Department of Radiology, Austin Hospital, Melbourne, Victoria, Australia
| | - Mark Goodwin
- Interventional Radiology Service - Department of Radiology, Austin Hospital, Melbourne, Victoria, Australia
| | - Dinesh Ranatunga
- Interventional Radiology Service - Department of Radiology, Austin Hospital, Melbourne, Victoria, Australia
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Mirchia K, Thibodeau R, Goel A, Jafroodifar A, Babin I, Jawed M, Hu Z, Love Z, Tewari S. A successful endovascular repositioning of migrated transjugular intrahepatic portosystemic shunt (TIPS) stent. Radiol Case Rep 2020; 16:278-283. [PMID: 33299509 PMCID: PMC7708652 DOI: 10.1016/j.radcr.2020.11.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 11/04/2020] [Indexed: 11/10/2022] Open
Abstract
The transjugular intrahepatic portosystemic shunt (TIPS) procedure is performed to create an intrahepatic tract between the hepatic and portal veins which helps to shunt blood away from the hepatic sinusoids. This shunt decreases the portal venous pressure and secondary morbidities, including variceal bleeding and recurrent ascites. However, stent migration is a known complication of TIPS stent placement which may occur both during the procedure or postprocedural. We present a case of a 58-year-old male with history of liver cirrhosis in the setting of alcohol abuse and chronic hepatitis C infection who presented with melena and hematemesis. Esophagogastroduodenoscopy showed 4 columns of large grade IV esophageal varices with stigmata of recent bleeding. Despite endoscopic variceal banding, the patient had persistent episodes of hematemesis and became hemodynamically unstable requiring pressor support. The decision was made to proceed with emergent transjugular intrahepatic portosystemic shunt placement. After obtaining transhepatic portal access and initial stent deployment, the stent migrated from the TIPS tract into the main portal vein. While maintaining through-and-through wire access, the stent was successfully mechanically retracted using an angioplasty balloon and it was appropriately repositioned within the original TIPS tract. The stent was then further secured in place with a slightly larger stent which was deployed within the hepatic portion of the initially migrated stent. This technique was successful and obviated complete removal of the stent and follow-up imaging demonstrated patent flow and adequate positioning several months after the procedure.
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Affiliation(s)
- Kavya Mirchia
- State University of New York Upstate Medical University, Department of Interventional Radiology, 750 East Adams Street, Syracuse, NY 13210, USA
| | - Ryan Thibodeau
- State University of New York Upstate Medical University, Department of Interventional Radiology, 750 East Adams Street, Syracuse, NY 13210, USA
| | - Atin Goel
- State University of New York Upstate Medical University, Department of Interventional Radiology, 750 East Adams Street, Syracuse, NY 13210, USA
| | - Abtin Jafroodifar
- State University of New York Upstate Medical University, Department of Interventional Radiology, 750 East Adams Street, Syracuse, NY 13210, USA
| | - Ivan Babin
- State University of New York Upstate Medical University, Department of Interventional Radiology, 750 East Adams Street, Syracuse, NY 13210, USA
| | - Mohammed Jawed
- State University of New York Upstate Medical University, Department of Interventional Radiology, 750 East Adams Street, Syracuse, NY 13210, USA
| | - Zhongxia Hu
- State University of New York Upstate Medical University, Department of Interventional Radiology, 750 East Adams Street, Syracuse, NY 13210, USA
| | - Zachary Love
- State University of New York Upstate Medical University, Department of Interventional Radiology, 750 East Adams Street, Syracuse, NY 13210, USA
| | - Sanjit Tewari
- State University of New York Upstate Medical University, Department of Interventional Radiology, 750 East Adams Street, Syracuse, NY 13210, USA
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7
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Rajesh S, George T, Philips CA, Ahamed R, Kumbar S, Mohan N, Mohanan M, Augustine P. Transjugular intrahepatic portosystemic shunt in cirrhosis: An exhaustive critical update. World J Gastroenterol 2020; 26:5561-5596. [PMID: 33088154 PMCID: PMC7545393 DOI: 10.3748/wjg.v26.i37.5561] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/31/2020] [Accepted: 08/29/2020] [Indexed: 02/06/2023] Open
Abstract
More than five decades after it was originally conceptualized as rescue therapy for patients with intractable variceal bleeding, the transjugular intrahepatic portosystemic shunt (TIPS) procedure continues to remain a focus of intense clinical and biomedical research. By the impressive reduction in portal pressure achieved by this intervention, coupled with its minimally invasive nature, TIPS has gained increasing acceptance in the treatment of complications of portal hypertension. The early years of TIPS were plagued by poor long-term patency of the stents and increased incidence of hepatic encephalopathy. Moreover, the diversion of portal flow after placement of TIPS often resulted in derangement of hepatic functions, which was occasionally severe. While the incidence of shunt dysfunction has markedly reduced with the advent of covered stents, hepatic encephalopathy and instances of early liver failure continue to remain a significant issue after TIPS. It has emerged over the years that careful selection of patients and diligent post-procedural care is of paramount importance to optimize the outcome after TIPS. The past twenty years have seen multiple studies redefining the role of TIPS in the management of variceal bleeding and refractory ascites while exploring its application in other complications of cirrhosis like hepatic hydrothorax, portal hypertensive gastropathy, ectopic varices, hepatorenal and hepatopulmonary syndromes, non-tumoral portal vein thrombosis and chylous ascites. It has also been utilized to good effect before extrahepatic abdominal surgery to reduce perioperative morbidity and mortality. The current article aims to review the updated literature on the status of TIPS in the management of patients with liver cirrhosis.
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Affiliation(s)
- Sasidharan Rajesh
- Division of Hepatobiliary Interventional Radiology, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi 682028, Kerala, India
| | - Tom George
- Division of Hepatobiliary Interventional Radiology, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi 682028, Kerala, India
| | - Cyriac Abby Philips
- The Liver Unit and Monarch Liver Lab, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi 682028, Kerala, India
| | - Rizwan Ahamed
- Gastroenterology and Advanced GI Endoscopy, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi 682028, Kerala, India
| | - Sandeep Kumbar
- Gastroenterology and Advanced GI Endoscopy, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi 682028, Kerala, India
| | - Narain Mohan
- The Liver Unit and Monarch Liver Lab, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi 682028, Kerala, India
| | - Meera Mohanan
- Anesthesia and Critical Care, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi 682028, Kerala, India
| | - Philip Augustine
- Gastroenterology and Advanced GI Endoscopy, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi 682028, Kerala, India
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8
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Benmassaoud A, AlRubaiy L, Yu D, Chowdary P, Sekhar M, Parikh P, Finkel J, See TC, O'Beirne J, Leithead JA, Patch D. A stepwise thrombolysis regimen in the management of acute portal vein thrombosis in patients with evidence of intestinal ischaemia. Aliment Pharmacol Ther 2019; 50:1049-1058. [PMID: 31489698 DOI: 10.1111/apt.15479] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Revised: 05/06/2019] [Accepted: 08/05/2019] [Indexed: 12/15/2022]
Abstract
BACKGROUND Anticoagulation alone in acute, extensive portomesenteric vein thrombosis (PVT) does not always result in spontaneous clot lysis, and leaves the patient at risk of complications including intestinal infarction and portal hypertension. AIM To develop a new standard of care for patients with acute PVT and evidence of intestinal ischaemia. METHODS We present a case series of patients with acute PVT and evidence of intestinal ischaemia plus ongoing symptoms despite initial systemic anticoagulation, who were treated with a thrombolysis protocol between 2014 and 2019. This stepwise protocol initially uses low-dose systemic alteplase, and in patients with ongoing abdominal pain, and no evidence of radiological improvement, is followed by local clot dissolution therapy (CDT) through a TIPSS. Outcomes and safety were assessed. RESULTS Twenty-two patients were included. The mean age was 44.6 (standard deviation [SD] 16.0) years, and 64% had an identifiable prothrombotic risk factor. All patients had intestinal wall oedema and 77% had complete occlusion of all portomesenteric veins. Systemic thrombolysis was started 18.7 (SD 11.2) days after the onset of symptoms. 55% of patients underwent TIPSS insertion for CDT. At the end of treatment, symptoms resolved in 91% of patients and recanalisation in 86%. Only one patient required resection for intestinal ischaemia, and there were no deaths. Major complications occurred in two patients (9%). CONCLUSIONS Our stepwise protocol is effective, resulting in good recanalisation rates. It can be commenced early while organising transfer to a centre capable of performing local CDT.
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Affiliation(s)
- Amine Benmassaoud
- The Royal Free Sheila Sherlock Liver Centre, Royal Free London NHS Trust, London, UK
| | - Laith AlRubaiy
- The Royal Free Sheila Sherlock Liver Centre, Royal Free London NHS Trust, London, UK
| | - Dominic Yu
- Department of Radiology, Royal Free London NHS Trust, London, UK
| | - Pratima Chowdary
- KD Haemophilia and Thrombosis Centre, Royal Free London NHS Trust, London, UK
| | - Mallika Sekhar
- Department of Haematology, Royal Free London NHS Trust, London, UK
| | - Pathik Parikh
- The Royal Free Sheila Sherlock Liver Centre, Royal Free London NHS Trust, London, UK
| | - Jemima Finkel
- The Royal Free Sheila Sherlock Liver Centre, Royal Free London NHS Trust, London, UK
| | - Teik Choon See
- Department of Interventional Radiology, Addenbrooke's Hospital, Cambridge, UK
| | - James O'Beirne
- The Royal Free Sheila Sherlock Liver Centre, Royal Free London NHS Trust, London, UK.,Department of Hepatology, Sunshine Coast University Hospital, Birtinya, QLD, Australia
| | | | - David Patch
- The Royal Free Sheila Sherlock Liver Centre, Royal Free London NHS Trust, London, UK
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9
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Franklin VR, Simmons LQ, Baker AL. Transjugular Intrahepatic Portosystemic Shunt: A Literature Review. JOURNAL OF DIAGNOSTIC MEDICAL SONOGRAPHY 2018. [DOI: 10.1177/8756479317746338] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Transjugular intrahepatic portosystemic shunt, or TIPS, is a procedure used to decompress the portal system resulting from portal hypertension. The technique was inadvertently discovered during a transjugular cholangiography procedure around 1969. Technological advances in the 1980s and 1990s have resulted in more positive outcomes for the TIPS procedure since its inception. There are several indications for performing the procedure, including refractory ascites, variceal bleeding, and portal hypertension. Liver disease can lead to portal hypertension, and few treatments are available; however, with TIPS, many patients obtain favorable results. The goal of placing an intrahepatic portosystemic shunt is to bypass the vascular resistance in the cirrhotic liver by creating a channel between the portal and hepatic veins, thereby reducing portal venous pressure and portal hypertension. Normal and diseased liver function is explained as well as the TIPS procedure process, materials, complications, and long-term outcomes.
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Affiliation(s)
- Vicki R. Franklin
- University of Arkansas for Medical Sciences–Imaging & Radiation Sciences, Little Rock, AR, USA
| | - Layla Q. Simmons
- University of Arkansas for Medical Sciences–Imaging & Radiation Sciences, Little Rock, AR, USA
| | - Anthony L. Baker
- University of Arkansas for Medical Sciences–Imaging & Radiation Sciences, Little Rock, AR, USA
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10
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Tavare AN, Wigham A, Hadjivassilou A, Alvi A, Papadopoulou A, Goode A, Woodward N, Patch D, Yu D, Davies N. Use of transabdominal ultrasound-guided transjugular portal vein puncture on radiation dose in transjugular intrahepatic portosystemic shunt formation. Diagn Interv Radiol 2018; 23:206-210. [PMID: 28223261 DOI: 10.5152/dir.2016.15601] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
PURPOSE Transjugular intrahepatic portosystemic shunt (TIPS) creation is used to treat portal hypertension complications. Often the most challenging and time-consuming step in the procedure is the portal vein (PV) puncture. TIPS procedures are associated with prolonged fluoroscopy time and high patient radiation exposures. We measured the impact of transabdominal ultrasound guidance for PV puncture on duration of fluoroscopy time and dose. METHODS We retrospectively analyzed the radiation dose for all TIPS performed over a four-year period with transabdominal ultrasound guidance for PV puncture (n=212, with 210 performed successfully and data available for 206); fluoroscopy time, dose area product (DAP) and skin dose were recorded. RESULTS Mean fluoroscopy time was 12 min 9 s (SD, ±14 min 38 s), mean DAP was 40.3±73.1 Gy·cm2, and mean skin dose was 404.3±464.8 mGy. CONCLUSION Our results demonstrate that ultrasound-guided PV puncture results in low fluoroscopy times and radiation doses, which are markedly lower than the only published dose reference levels.
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Affiliation(s)
- Aniket N Tavare
- Departments of Radiology, Royal Free London NHS Foundation Trust, London, UK.
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11
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Wang CM, Li X, Fu J, Luan JY, Li TR, Zhao J, Dong GX. Construction of Transjugular Intrahepatic Portosystemic Shunt: Bare Metal Stent/Stent-graft Combination versus Single Stent-graft, a Prospective Randomized Controlled Study with Long-term Patency and Clinical Analysis. Chin Med J (Engl) 2017; 129:1261-7. [PMID: 27231160 PMCID: PMC4894033 DOI: 10.4103/0366-6999.182830] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Balanced adjustment of the portal vein shunt volume during a transjugular intrahepatic portosystemic shunt (TIPS) is critical for maintaining liver perfusion and decreasing the incidence of liver insufficiency. A stent-graft is proved to be superior to a bare metal stent (BMS) for the construction of a TIPS. However, the clinical results of the combination application of stents and stent-grafts have not been determined. This study aimed to compare the technique of using a combination of stents and stent-grafts with using a single stent-graft to construct a TIPS. METHODS From April 2011 to November 2014, a total of fifty patients were randomly assigned to a stents-combination group (Group I, n = 28) or a stent-graft group (Group II, n = 22). Primary patency rates were calculated. Clinical data, including the technical success rate, bleeding control results, incidence of encephalopathy, liver function preservation, and survival rate, were assessed. RESULTS Technically, the success rate was 100% for both groups. The primary patency rates at 1, 2, and 3 years for Group I were 96%, 84%, and 77%, respectively; for Group II, they were 90%, 90%, and 78%, respectively. The survival rates at 1, 2, and 3 years for Group I were 79%, 74%, and 68%, respectively; for Group II, they were 82%, 82%, and 74%, respectively. The incidence of hepatic encephalopathy was 14.3% for Group I and 13.6% for Group II. The Child-Pugh score in Group I was stable at the end of the follow-up but had significantly increased in Group II (t = -2.474, P = 0.022). CONCLUSIONS The construction of a TIPS with either the single stent-graft or BMS/stent-graft combination is effective for controlling variceal bleeding. The BMS/stent-graft combination technique is superior to the stent-graft technique in terms of hepatic function preservation indicated by the Child-Pugh score. However, considering the clinical results of the TIPS, the two techniques are comparable in their primary shunt patency, incidence of encephalopathy and patient survival during the long-term follow-up.
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Affiliation(s)
- Chang-Ming Wang
- Department of Interventional Radiology and Vascular Surgery, Peking University Third Hospital, Beijing 100191, China
| | - Xuan Li
- Department of Interventional Radiology and Vascular Surgery, Peking University Third Hospital, Beijing 100191, China
| | - Jun Fu
- Department of Interventional Radiology and Vascular Surgery, Peking University Third Hospital, Beijing 100191, China
| | - Jing-Yuan Luan
- Department of Interventional Radiology and Vascular Surgery, Peking University Third Hospital, Beijing 100191, China
| | - Tian-Run Li
- Department of Interventional Radiology and Vascular Surgery, Peking University Third Hospital, Beijing 100191, China
| | - Jun Zhao
- Department of Interventional Radiology and Vascular Surgery, Peking University Third Hospital, Beijing 100191, China
| | - Guo-Xiang Dong
- Department of Interventional Radiology and Vascular Surgery, Peking University Third Hospital, Beijing 100191, China
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Spink C, Avanesov M, Schmidt T, Grass M, Schoen G, Adam G, Bannas P, Koops A. Radiation dose reduction during transjugular intrahepatic portosystemic shunt implantation using a new imaging technology. Eur J Radiol 2016; 86:284-288. [PMID: 28027761 DOI: 10.1016/j.ejrad.2016.11.028] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Revised: 11/15/2016] [Accepted: 11/23/2016] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To compare patient radiation dose in patients undergoing transjugular intrahepatic portosystemic shunt (TIPS) implantation before and after an imaging-processing technology upgrade. METHODS In our retrospective single-center-study, cumulative air kerma (AK), cumulative dose area product (DAP), total fluoroscopy time and contrast agent were collected from an age- and BMI-matched collective of 108 patients undergoing TIPS implantation. 54 procedures were performed before and 54 after the technology upgrade. Mean values were calculated and compared using two-tailed t-tests. Two blinded, independent readers assessed DSA image quality using a four-rank likert scale and the Wilcoxcon test. RESULTS The new technology demonstrated a significant reduction of 57% of mean DAP (402.8 vs. 173.3Gycm2, p<0.001) and a significant reduction of 58% of mean AK (1.7 vs. 0.7Gy, p<0.001) compared to the precursor technology. Time of fluoroscopy (26.4 vs. 27.8min, p=0.45) and amount of contrast agent (109.4 vs. 114.9ml, p=0.62) did not differ significantly between the two groups. The DSA image quality of the new technology was not inferior (2.66 vs. 2.77, p=0.56). CONCLUSIONS In our study the new imaging technology halved radiation dose in patients undergoing TIPS maintaining sufficient image quality without a significant increase in radiation time or contrast consumption.
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Affiliation(s)
- C Spink
- Department of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
| | - M Avanesov
- Department of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - T Schmidt
- Philips Healthcare, Hamburg, Germany
| | - M Grass
- Philips Research, Hamburg, Germany
| | - G Schoen
- Department of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - G Adam
- Department of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - P Bannas
- Department of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - A Koops
- Department of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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Seif HMAH, Abu Rahma MZ, Zaky S, Swifee YM. Transjugular intrahepatic porto-systemic shunt in bleeding esophageal varices and refractory ascites. The first 4years experience in Assiut University Hospital. THE EGYPTIAN JOURNAL OF RADIOLOGY AND NUCLEAR MEDICINE 2016. [DOI: 10.1016/j.ejrnm.2016.05.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Portal Hypertension Over the Last 25 Years: Where Did It Go? J Am Coll Surg 2016; 222:1164-70. [PMID: 27234633 DOI: 10.1016/j.jamcollsurg.2016.02.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Revised: 01/04/2016] [Accepted: 02/16/2016] [Indexed: 11/22/2022]
Abstract
BACKGROUND Portal hypertension has seemingly vanished from surgery; this study was undertaken to determine where it has gone. STUDY DESIGN Data from the Agency for Health Care Administration for 33,166,201 hospital inpatients in Florida for the periods 1988 to 1992, 1998 to 2002, and 2008 to 2012 were analyzed. RESULTS Admissions with a diagnosis of portal hypertension dramatically increased: 5,473 patients from 1988 to 1992, 7,366 patients from 1998 to 2002, and 36,554 patients from 2008 to 2012. Endoscopic treatment of esophageal varices also dramatically increased. The number of decompressive shunts placed nominally increased, but application of endoscopic therapy increased significantly faster than the application of decompressive shunts (p < 0.0001). The percentage of patients who underwent shunting dramatically and significantly decreased (p < 0.0001), and surgeons undertook proportionally fewer shunts (42% in 1992 to 4% in 2012; p < 0.0001). For patients with a diagnosis of portal hypertension, in-hospital mortality progressively decreased, from 9% in 1988 to 1992 to 3% in 2008 to 2012 (p < 0.0001). CONCLUSIONS In the state of Florida, over 25 years, there has been a 7-fold increase in the number of patients admitted with a diagnosis of portal hypertension, with a 65% reduction of in-hospital mortality. Application of endoscopic treatment of varices has increased dramatically. Decompressive shunts are applied to an ever-decreasing percentage of patients, and when applied, are now routinely undertaken by nonsurgeons. Therefore, portal hypertension has disappeared from the purview of surgery and has migrated toward the world of medical and endoscopic therapy, probably never to return.
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TIPS for refractory ascites: a 6-year single-center experience with expanded polytetrafluoroethylene-covered stent-grafts. AJR Am J Roentgenol 2015; 204:654-61. [PMID: 25714299 DOI: 10.2214/ajr.14.12885] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE. This single-center study evaluated the use of expanded polytetrafluoroethylene (ePTFE)-covered stent-grafts for transjugular intrahepatic portosystemic shunt (TIPS) placement to manage portal hypertension-related refractory ascites. MATERIALS AND METHODS. One hundred patients at a single tertiary care center in a major metropolitan hospital underwent TIPS placement with an ePTFE-covered stent-graft (Viatorr TIPS Endoprosthesis). Patients with portal hypertension-related ascites and preexisting hepatocellular carcinoma or liver transplant were excluded from the analysis. Records were reviewed for demographic characteristics, technical success of the TIPS procedures, and stent follow-up findings. Clinical results were assessed at 90- and 180-day intervals. RESULTS. Immediate technical success of the TIPS procedure was 100%. Of the 61 patients with documented follow-up, 55 (90.2%) had a partial or complete ascites response to TIPS creation. Of these 55 patients, nine experienced severe encephalopathy. Six of 61 patients (9.8%) did not experience a significant ascites response. Overall survival was 78.7% at 365-day follow-up. The 365-day survival was 84.2% for patients with a model for end-stage liver disease (MELD) score of less than 15, 67.0% for those with a score of 15-18, and 53.8% for those with a score of greater than 18 (p = 0.01). For patients with a MELD score of less than 18, the 365-day survival was 88.0% for those with an albumin value of 3 mg/dL or greater and 72.8% for those with an albumin value of less than 3 mg/dL (p = 0.04). CONCLUSION. TIPS placement using an ePTFE-covered stent-graft is an efficacious therapy for refractory ascites. Patients with preserved liver function-characterized by a MELD score of less than 15 or a MELD score of less than 18 and an albumin value of 3 mg/dL or greater-experience the greatest survival benefit.
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Bercu ZL, Fischman AM. Outcomes of transjugular intrahepatic portosystemic shunts for ascites. Semin Intervent Radiol 2014; 31:248-51. [PMID: 25177085 DOI: 10.1055/s-0034-1382792] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Refractory ascites represents a devastating complication of portal hypertension. Transjugular intrahepatic portosystemic shunt (TIPS) is an efficacious option for patients for whom transplant is not an immediate option. Techniques to optimize the hepatic venous pressure gradient and the use of covered stents have reduced rates of hepatic encephalopathy and stent occlusion, respectively. Patients with a Model for End-Stage Liver Disease score less than 15, serum creatinine less than 2 mg/dL, and serum bilirubin less than 2 mg/dL are particularly suited for TIPS placement. TIPS is also effective for hepatic hydrothorax and for massive ascites in the posttransplant setting, although future investigations are necessary to elucidate risk factors and establish the effect on transplant-free survival.
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Affiliation(s)
- Zachary L Bercu
- Department of Interventional Radiology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Aaron M Fischman
- Department of Interventional Radiology, Icahn School of Medicine at Mount Sinai, New York, New York
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Budd-Chiari Syndrome Caused by TIPS Malposition: A Case Report. Case Rep Med 2014; 2014:267913. [PMID: 24822068 PMCID: PMC4005056 DOI: 10.1155/2014/267913] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2013] [Accepted: 02/20/2014] [Indexed: 11/29/2022] Open
Abstract
Budd-Chiari syndrome refers to hepatic pathology secondary to diminished venous outflow, most commonly associated with venothrombotic disease. Clinically, patients with Budd-Chiari present with hepatomegaly, ascites, abdominal distension, and pain. On imaging, Budd-Chiari syndrome is hallmarked by occluded IVC and or hepatic veins, caudate lobe enlargement, heterogeneous liver enhancement, intrahepatic collaterals, and hypervascular nodules. Etiopathological factors for Budd-Chiari syndrome include several systemic thrombotic and nonthrombotic conditions that can cause venous outflow obstruction at hepatic veins and/or IVC. While the transjugular intrahepatic portosystemic shunt (TIPS) is used as a treatment option for Budd-Chiari syndrome, Budd-Chiari syndrome is not a well-known complication of TIPS procedure. We report a case of Budd-Chiari syndrome that occurred in a transplanted cirrhotic liver from malpositioned proximal portion of the TIPS in IVC causing occlusion of the ostia of hepatic veins which was subsequently diagnosed on contrast-enhanced CT.
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Zabicki B, Ricke J, Dudeck O, Pech M. CT-assisted transfemoral intrahepatic portosystemic shunt in a long duration follow-up: A case report. Pol J Radiol 2014; 79:39-41. [PMID: 24596585 PMCID: PMC3940701 DOI: 10.12659/pjr.889841] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Accepted: 11/12/2013] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Transjugular intrahepatic portosystemic shunt (TIPS) in patients with portal hypertension may be considered as a rescue therapy in case of recurrent variceal bleeding or failure of endoscopic management. CASE REPORTS We present a case of a patient with massive gastroesophageal variceal bleeding refractory to numerous endoscopic treatments in which TIPS was considered in an attempt to decrease the risk of potentially fatal rebleeding. Standard TIPS procedure was not feasible due to altered anatomy of the liver resulting from right hemidiaphragmatic paresis. Computed Tomography (CT) fluoroscopic guidance was utilized for direct percutaneous puncture of the left hepatic and left portal vein with subsequent guidewire snaring to perform portosystemic shunting via femoral access. Since the procedure, no recurrent variceal bleeding was reported and the shunt remained patent at a 3-year follow-up. Although stent fracture with fragment migration was observed. CONCLUSIONS Significant variation in liver anatomy does not preclude the creation of nonsurgical portosystemic shunt. In these cases, combined percutaneous and endovascular technique may be utilized.
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Affiliation(s)
- Bartosz Zabicki
- Department of Radiology, Poznan University of Medical Sciences, Poznań, Poland
| | - Jens Ricke
- Department of Radiology and Nuclear Medicine, University of Magdeburg, Magdeburg, Germany
| | - Oliver Dudeck
- Department of Radiology and Nuclear Medicine, University of Magdeburg, Magdeburg, Germany
| | - Maciej Pech
- Department of Radiology and Nuclear Medicine, University of Magdeburg, Magdeburg, Germany
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Qin JP, Jiang MD, Tang W, Wu XL, Yao X, Zeng WZ, Xu H, He QW, Gu M. Clinical effects and complications of TIPS for portal hypertension due to cirrhosis: A single center. World J Gastroenterol 2013; 19:8085-8092. [PMID: 24307804 PMCID: PMC3848158 DOI: 10.3748/wjg.v19.i44.8085] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2013] [Revised: 06/17/2013] [Accepted: 08/01/2013] [Indexed: 02/06/2023] Open
Abstract
AIM: To determine the clinical effects and complications of transjugular intrahepatic portosystemic shunt (TIPS) for portal hypertension due to cirrhosis.
METHODS: Two hundred and eighty patients with portal hypertension due to cirrhosis who underwent TIPS were retrospectively evaluated. Portal trunk pressure was measured before and after surgery. The changes in hemodynamics and the condition of the stent were assessed by ultrasound and the esophageal and fundic veins observed endoscopically.
RESULTS: The success rate of TIPS was 99.3%. The portal trunk pressure was 26.8 ± 3.6 cmH2O after surgery and 46.5 ± 3.4 cmH2O before surgery (P < 0.01). The velocity of blood flow in the portal vein increased. The internal diameters of the portal and splenic veins were reduced. The short-term hemostasis rate was 100%. Esophageal varices disappeared completely in 68% of patients and were obviously reduced in 32%. Varices of the stomach fundus disappeared completely in 80% and were obviously reduced in 20% of patients. Ascites disappeared in 62%, were markedly reduced in 24%, but were still apparent in 14% of patients. The total effective rate of ascites reduction was 86%. Hydrothorax completely disappeared in 100% of patients. The incidence of post-operative stent stenosis was 24% at 12 mo and 34% at 24 mo. The incidence of post-operative hepatic encephalopathy was 12% at 3 mo, 17% at 6 mo and 19% at 12 mo. The incidence of post-operative recurrent hemorrhage was 9% at 12 mo, 19% at 24 mo and 35% at 36 mo. The cumulative survival rate was 86% at 12 mo, 81% at 24 mo, 75% at 36 mo, 57% at 48 mo and 45% at 60 mo.
CONCLUSION: TIPS can effectively lower portal hypertension due to cirrhosis. It is significantly effective for hemorrhage of the digestive tract due to rupture of esophageal and fundic veins and for ascites and hydrothorax caused by portal hypertension.
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Toomey PG, Ross SB, Golkar FC, Hernandez JM, Clark WC, Luberice K, Alsina AE, Rosemurgy AS. Outcomes after transjugular intrahepatic portosystemic stent shunt: a "bridge" to nowhere. Am J Surg 2013; 205:441-6. [PMID: 23375760 DOI: 10.1016/j.amjsurg.2012.06.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2012] [Revised: 04/23/2012] [Accepted: 06/18/2012] [Indexed: 12/23/2022]
Abstract
BACKGROUND Transjugular intrahepatic portosystemic stent shunt (TIPS) has become the modality of choice for complicated portal decompression. This study was undertaken to determine outcomes after TIPS and the usefulness of TIPS as a "bridge" to transplantation. METHODS Patients undergoing TIPS from 2001 to 2010 at a teaching hospital with a transplant program were studied. The median data are presented. RESULTS TIPS was undertaken in 256 patients. TIPS decreased portal vein-inferior vena cava (IVC) gradients from 17 to 5 mm Hg (P < .001). Reinterventions were undertaken in 54 patients (21%). Survival after TIPS was 26 months; liver transplantation was undertaken in 35 (14%) patients. CONCLUSIONS TIPS effectively decompresses portal hypertension but leads to frequent reinterventions and short survival. After TIPS, liver transplantation is uncommonly undertaken. TIPS is a "bridge" to transplantation that is seldom "crossed," and TIPS continues to be plagued by frequent reinterventions. Outcomes after TIPS and the infrequency of transplantation after TIPS make it difficult to recommend on merit.
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Affiliation(s)
- Paul G Toomey
- University of South Florida, Department of Surgery, Tampa, FL, USA
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21
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Wendler C, Shoenberger JM, Mailhot T, Perera P. Transjugular Intrahepatic Portosystemic Shunt (TIPS) Migration to the Heart Diagnosed by Emergency Department Ultrasound. THE WESTERN JOURNAL OF EMERGENCY MEDICINE 2013; 13:525-6. [PMID: 23358693 PMCID: PMC3555599 DOI: 10.581/westjem.2012.5.12592] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/03/2012] [Revised: 05/10/2012] [Accepted: 05/14/2012] [Indexed: 11/25/2022]
Abstract
A 57-year-old man presented to our emergency department with altered mental status. He had a past medical history significant for cirrhosis and previous placement of a transjugular intrahepatic portosystemic shunt (TIPS). On cardiac auscultation, a new heart murmur and an unexpected degree of cardiac ectopy were noted. On the 12-lead electrocardiogram, the patient was noted to have multiple premature atrial contractions, corroborating the irregular heart rhythm on physical exam. A focused bedside emergency ultrasound of the heart was then performed. This exam revealed an apparent foreign body in the right atrium. It appeared as if the patient’s TIPS had migrated from the heart into the right atrium. This case, as well as the literature describing this unusual complication of TIPS placement, is reviewed in this case report.
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Affiliation(s)
- Carlan Wendler
- Los Angeles County + University of Southern California, Department of Emergency Medicine, Los Angeles, California
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22
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Funes FR, Silva RDCMAD, Arroyo PC, Duca WJ, Silva AAMD, Silva RFD. Mortality and complications in patients with portal hypertension who underwent transjugular intrahepatic portosystemic shunt (TIPS) - 12 years experience. ARQUIVOS DE GASTROENTEROLOGIA 2012; 49:143-9. [PMID: 22767002 DOI: 10.1590/s0004-28032012000200009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2009] [Accepted: 11/30/2011] [Indexed: 02/07/2023]
Abstract
CONTEXT Transjugular intrahepatic portosystemic shunt (TIPS) is the non-surgical treatment option with low level of morbi-mortality and possibility of accomplishment in patients with severe hepatic dysfunction which aims at decompressing the portal system treating or reducing the portal hypertension complications. OBJECTIVE Outline the profile analyze global and early mortality, and the complications presented by cirrhotic patients who underwent TIPS for treatment of digestive hemorrhage by portal hypertension. METHOD Retrospective study based on the data bank of cirrhotic patients' medical reports, who underwent TIPS for digestive hemorrhage by portal hypertension treatment who did not respond to clinical endoscopic treatment, and were assisted from 1998 to 2010 in the Liver Transplant Service at a university hospital. The study was approved by the Committee of Ethics and Research. RESULTS The sample was comprised of 72 (84.7%) patients, being 57 (79.2%) males, average age 47.7 years (age range from 16 to 85 years and SD = 13), 21 (29.2%) patients presented liver disease as cause excessive intake of alcoholic drinks; 21 (29.2%) contamination by hepatitis virus, 16 (22.2%) excessive alcohol intake associated with virus and 14 (19.4%) patients presented other causes. As for initial classification, 14 (20%) had Child-Pugh A, 33 (47.1%) Child-Pugh B and 23 (32.9%) Child-Pugh C. Initial MELD was obtained in 68 patients being 37 (54.4%) higher than 15 points while 31 (45.6%) had up to 15 points. Early death occurred in 19 (26.4%). Global mortality occurred in 41 (60.3%). CONCLUSIONS Mortality is directly related to clinical factors of patients, being Child-Pugh and MELD classifications predictors of mortality, with more impact in patients with Child-Pugh class C and MELD > 15. The complications found were similar to those described in the literature, although the dysfunction by stent stenosis (26.4%) was lower than in the most of the studies and the encephalopathy incidence (58.3%) was higher. Probably, the high incidence of encephalopathy is explained by the low incidence of stenosis.
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Dhanasekaran R, Gonzales P, West J, Subramanian R, Parekh S, Spivey JR, Reshamwala P, Martin LG, Kim HS. Predictors of early mortality post transjugular intrahepatic portosystemic shunts and the role of hepatic venous pressure gradient. GASTROINTESTINAL INTERVENTION 2012. [DOI: 10.1016/j.gii.2012.08.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Does the Transjugular Intrahepatic Portosystemic Influence the Outcome of Liver Transplantation? Transplant Proc 2012; 44:1505-7. [DOI: 10.1016/j.transproceed.2012.05.070] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Wang MQ, Liu FY, Duan F, Wang ZJ, Song P, Fan QS. Acute symptomatic mesenteric venous thrombosis: treatment by catheter-directed thrombolysis with transjugular intrahepatic route. ACTA ACUST UNITED AC 2011; 36:390-8. [PMID: 20652243 PMCID: PMC3146977 DOI: 10.1007/s00261-010-9637-1] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Objective: To assess the feasibility and effectiveness of transjugular intrahepatic route aspiration thrombectomy and catheter-directed thrombolytic therapy in patients with acute superior mesenteric venous thrombosis. Materials and methods: During a period of 8 years, 12 patients with acute thrombosis of the superior mesenteric vein (SMV) were treated by transjugular intrahepatic approach. The mean age was 41.2 years. After access to the portal system via the transjugular approach, the pigtail catheter fragmentation of the thrombus, local urokinase injection, and manual aspiration thrombectomy were used for treatment of the SMV thrombosis initially, followed by continuous thrombolytic therapy via an indwelling infusion catheter in the SMV, which was performed for 2 to 6 days (4.2 ± 1.8 days). The adequacy of anticoagulation was performed during treatment, throughout hospitalization, and after discharge. Results: Technical success was achieved in all 12 patients. Substantial clinical improvement was seen in these patients after the procedure. Minor complications at the jugular puncture site were observed in 4 patients, but the thrombolytic therapy was not interrupted. Contrast-enhanced computed tomography (CT) scan before discharge demonstrated nearly complete disappearance of SMV thrombosis in all patients. The 12 patients were discharged 5–10 days (7.6 ± 2.0) after admission. Mean duration of follow-up after hospital discharge was 37.7 months, and no recurrent episodes of SMV thrombosis developed during that time period. Conclusion: Catheter-directed thrombus aspiration, mechanical fragmentation, and local thrombolytic infusion via the transjugular intrahepatic route is a safe and effective therapy for the management of patients with acute symptomatic SMV thrombosis.
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Affiliation(s)
- Mao Qiang Wang
- Department of Interventional Radiology, Chinese PLA General Hospital, Beijing, China.
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Sommer CM, Gockner TL, Stampfl U, Bellemann N, Sauer P, Ganten T, Weitz J, Kauczor HU, Radeleff BA. Technical and clinical outcome of transjugular intrahepatic portosystemic stent shunt: bare metal stents (BMS) versus viatorr stent-grafts (VSG). Eur J Radiol 2011; 81:2273-80. [PMID: 21784593 DOI: 10.1016/j.ejrad.2011.06.037] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2011] [Accepted: 06/07/2011] [Indexed: 12/13/2022]
Abstract
PURPOSE To compare retrospectively angiographical and clinical results in patients undergoing transjugular intrahepatic portosystemic stent-shunt (TIPS) using BMS or VSG. MATERIALS AND METHODS From February 2001 to January 2010, 245 patients underwent TIPS. From those, 174 patients matched the inclusion criteria with elective procedures and institutional follow-up. Group (I) consisted of 116 patients (mean age, 57.0±11.1 years) with BMS. Group (II) consisted of 58 patients with VSG (mean age, 53.5±16.1 years). Angiographic and clinical controls were scheduled at 3, 6 and 12 months, followed by clinical controls every 6 months. Primary study goals included hemodynamic success, shunt patency as well as time to and number of revisions. Secondary study goals included clinical success. RESULTS Hemodynamic success was 92.2% in I and 91.4% in II (n.s.). Primary patency was significantly higher in II compared to I (53.8% after 440.4±474.5 days versus 45.8% after 340.1±413.8 days; p<0.05). The first TIPS revision was performed significantly later in II compared to I (288.3±334.7 days versus 180.1±307.0 days; p<0.05). In the first angiographic control, a portosystemic pressure gradient ≥15 mmHg was present in 73.9% in I and in 39.4% in II (p<0.05). Clinical success was 73.7-86.2% after 466.3±670.1 days in I and 85.7-90.5% after 617.5±642.7 days in II (n.s.). Hepatic encephalopathy was 37.5% in I and 36.5% in II (n.s.). CONCLUSION VSG increased primary shunt patency as well as decreased time to and number of TIPS revisions. There was a trend of higher clinical success in VSG without increased hepatic encephalopathy.
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Affiliation(s)
- Christof M Sommer
- Department of Diagnostic and Interventional Radiology, University Hospital Heidelberg, INF 110, 69120 Heidelberg, Germany.
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TIPS in patients with cranial porta hepatis: ultrasound-guided transhepatic portohepatic-portocaval puncture in single needle pass. AJR Am J Roentgenol 2011; 196:914-8. [PMID: 21427345 DOI: 10.2214/ajr.10.4623] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE The purpose of this study was to describe our technique of transhepatic serial puncture of the portal vein and hepatic vein-inferior vena cava in one needle pass under ultrasound guidance to place a transjugular intrahepatic portosystemic shunt (TIPS) in patients with a porta hepatis cranial to the usual location. MATERIALS AND METHODS Six patients (five men, one woman) underwent transhepatic TIPS procedures at our institution. The indications for portal decompression were recurrent variceal bleeding in four patients and refractory ascites and hydrothorax in one patient each. In five patients initial attempts at a classic transjugular approach failed because of an unusual angle between the hepatic vein and the portal vein; in the other patient, revision of an occluded shunt had failed. Two patients had main portal vein thrombosis. RESULTS Technical success was achieved in all six patients. Two patients received a portohepatic venous shunt and four a portocaval shunt (inferior vena cava to right portal vein in three patients and inferior vena cava to left portal vein in one patient).The portosystemic pressure gradient before TIPS was 17-35 mm Hg and after TIPS was 6-10 mm Hg. No procedure-related complications occurred. One patient had severe hepatic encephalopathy. Two patients had shunt occlusion, which was successfully revised 17 and 10 months after the procedure. CONCLUSION Our technique is a safe, effective, and universally applicable method for establishment of a TIPS in patients with either normal venous anatomy or severely distorted liver parenchyma.
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Nijmeh G, Frazin LJ, Zelinger A. When an unidentified foreign object appears in the inferior vena cava: recognizing the presence of TIPS stent on transthoracic echocardiographic imaging. Echocardiography 2011; 28:E70-1. [PMID: 21349106 DOI: 10.1111/j.1540-8175.2010.01342.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
We describe the case of 65-year-old female with a history of hypertension, diabetes, and cirrhosis. In the subcostal view on a routine transthoracic echocardiogram (TTE), she is found to have an unidentified round prosthetic appearing object in the inferior vena cava (IVC). Upon further investigation, the object was identified as a transjugular intrahepatic portosystemic shunt (TIPS) stent, which was seen in cross section in a hepatic vein draining into the IVC. Most echocardiographers are unfamiliar with the appearance of a TIPS on TTE. Being able to recognize this will help avoid misdiagnosis and unnecessary further imaging.
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Affiliation(s)
- George Nijmeh
- Advocate Christ Medical Center, Department of Cardiology, Oak Lawn, Illinois University of Illinois at Chicago Medical Center, Section of Cardiology, Chicago, IL 60612, USA.
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Yang Z, Han G, Wu Q, Ye X, Jin Z, Yin Z, Qi X, Bai M, Wu K, Fan D. Patency and clinical outcomes of transjugular intrahepatic portosystemic shunt with polytetrafluoroethylene-covered stents versus bare stents: a meta-analysis. J Gastroenterol Hepatol 2010; 25:1718-25. [PMID: 21039832 DOI: 10.1111/j.1440-1746.2010.06400.x] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIM Transjugular intrahepatic portosystemic shunt (TIPS) with polytetrafluoroethylene-(PTFE)-covered stent has been increasingly used for patients with complications of portal hypertension. It is still debated whether the new endoprostheses will improve some clinical outcomes (except for shunt patency) compared to the bare stents. The aims of our meta-analysis were to explore the patency and clinical outcomes of TIPS with PTFE-covered stent-grafts versus bare stents. METHODS Pertinent studies were retrieved through PubMed (1950-2010), MEDLINE (1950-2010), and reference lists of key articles. Outcome measures were primary patency, risk of encephalopathy and survival. Time-to-event data analysis was used to calculate the overall hazard ratios (HR). RESULTS Six studies were identified including a total of 1275 patients (346 TIPS with PTFE-covered stent-grafts and 929 TIPS with bare stents). Pooled shunt patency data from four eligible studies suggested a significant improvement of primary patency in patients who were treated with PTFE-covered stent-grafts (HR = 0.28, 95% confidence interval [CI] 0.20-0.35). Pooled encephalopathy data from three eligible studies suggested a significant reduction of risk in the PTFE-covered group (HR = 0.65, 95%CI 0.45-0.86). Pooled survival data from four eligible studies also suggested a significant decrease of mortality in the PTFE-covered group (HR = 0.76, 95%CI 0.58-0.94). No statistical heterogeneity was observed between studies for either outcome. CONCLUSIONS This meta-analysis shows that the use of PTFE-covered stent-grafts clearly improves shunt patency without increasing the risk of hepatic encephalopathy and with a trend towards better survival.
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Affiliation(s)
- Zhiping Yang
- Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
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Yamagami T, Tanaka O, Yoshimatsu R, Miura H, Suzuki T, Hirota T, Nishimura T. Hepatic artery-targeting guidewire technique during transjugular intrahepatic portosystemic shunt. Br J Radiol 2010; 84:315-8. [PMID: 20716652 DOI: 10.1259/bjr/19972953] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE This study evaluated the feasibility and safety of the transjugular intrahepatic portosystemic shunt (TIPS) procedure using the hepatic artery-targeting guidewire technique for the puncture step. METHODS We retrospectively reviewed 11 consecutive patients (5 men and 6 women, aged 46-76 years (mean 64 years)) with portal hypertension in whom the TIPS procedure was performed. As the first step in the TIPS procedure in all cases, a micro-guidewire was inserted into the hepatic arterial branch accompanying the portal venous branch through a microcatheter coaxially advanced from a 5-French catheter positioned in the coeliac or common hepatic artery. At the puncture step, the tip of the metallic cannula was aimed 1 cm posterior to the distal part of this micro-guidewire, after which the TIPS procedure was performed. Success rate, number of punctures and complications were evaluated. RESULTS The TIPS procedure was successfully performed in all 11 patients. The mean number of punctures until success in entering the targeted portal venous branch was 5 (range 1-14). In 3 patients (27%), the right portal venous branch was entered at the first puncture attempt. The hepatic artery was punctured once in one patient and the bile duct was punctured once in another patient. No serious procedure-induced complications occurred. CONCLUSION The TIPS procedure can be accomplished safely, precisely and relatively easily using the hepatic artery-targeting guidewire technique.
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Affiliation(s)
- T Yamagami
- Department of Radiology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan.
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Recombinant activated factor VII for hemoperitoneum after transjugular intrahepatic portosystemic shunt. Blood Coagul Fibrinolysis 2010; 21:611. [PMID: 20703105 DOI: 10.1097/mbc.0b013e32833c2938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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