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Ilyas F, Ali H, Patel P, Shah N, Ishtiaq R, Giammarino A, Satapathy SK. Comparison of the management of gastric variceal bleeding techniques. JGH Open 2023; 7:908-915. [PMID: 38162851 PMCID: PMC10757495 DOI: 10.1002/jgh3.13001] [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: 06/17/2023] [Revised: 09/27/2023] [Accepted: 10/30/2023] [Indexed: 01/03/2024]
Abstract
Background and Aim Managing gastric variceal (GV) hemorrhage is more complicated than managing esophageal variceal (EV) bleeding, resulting in significantly higher morbidity and mortality. We aim to compare the outcomes of endoscopic variceal ligation (EVL), transhepatic intrahepatic portosystemic shunt (TIPS), and balloon-occluded retrograde transvenous obliteration (BRTO) in the management of GV bleeding. Methods We utilized the National Inpatient Sample (NIS) database from January 2016 to December 2019 to include adult patients with GV hemorrhage. Results Our study identified 7160 hospitalizations with a primary diagnosis of GV hemorrhage who underwent the interventions of interest. EVL was performed in 69.83%, TIPS in 8.72%, and BRTO in 4.88%. Patients with liver cirrhosis had a higher frequency of undergoing BRTO (68.6%), followed by TIPS (64.0%) and esophagogastroduodenoscopy (EGD) + TIPS (63.7%) (P < 0.001). Patients with cirrhosis secondary to alcoholism had a higher prevalence of TIPS (62.4%), followed by EGD + TIPS (69.4%) and BRTO (52.9%) (P < 0.001). Overall, the inpatient mortality was 6.5%. Overall inpatient mortality was highest in the TIPS cohort (8.8%), followed by BRTO (7.1%), EGD + TIPS (6.5%), EVL (6.2%), and EGD + BRTO (2.8%) (P < 0.001); However, the Kaplan-Meier graph showed endoscopy with BRTO had the most favorable 30-day survival, trailed by TIPS alone and BRTO alone. Conclusion EVL remains a prominent therapeutic strategy. Remarkably, the combination of endoscopy with BRTO shows promising 30-day survival outcomes. Considering these observations, although EVL holds its primacy, it is essential to further explore the potential benefits of combined therapies in larger studies to ascertain the best treatment strategies.
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Affiliation(s)
- Fariha Ilyas
- Department of Internal MedicineECU Health Medical CenterGreenvilleNorth CarolinaUSA
| | - Hassam Ali
- Department of Internal MedicineECU Health Medical CenterGreenvilleNorth CarolinaUSA
| | - Pratik Patel
- Department of GastroenterologyMather Hospital/Zucker School of Medicine at Hofstra UniversityPort JeffersonNew YorkUSA
| | - Nairuti Shah
- Department of Internal MedicineNYU Langone Hospital Long Island/NYU Long Island School of MedicineMineolaNew YorkUSA
| | - Rizwan Ishtiaq
- Department of Internal MedicineUniversity of Connecticut Health CenterFarmingtonConnecticutUSA
| | - Alexa Giammarino
- Department of Internal MedicineNorth Shore University Hospital/Zucker School of Medicine at Hofstra UniversityManhassetNew YorkUSA
| | - Sanjaya K Satapathy
- Department of HepatologyNorth Shore University Hospital/Zucker School of Medicine at Hofstra UniversityManhassetNew YorkUSA
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Stoleru G, Henry Z. Balloon-occluded retrograde transvenous obliteration for treatment of portal hypertensive related varices. Curr Opin Gastroenterol 2023; 39:140-145. [PMID: 36976877 DOI: 10.1097/mog.0000000000000915] [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: 03/30/2023]
Abstract
PURPOSE OF REVIEW Balloon-occluded retrograde transvenous obliteration (BRTO) is becoming a more commonly used procedure to manage various complications of liver disease. It is important to understand the technique of the procedure, the indications for its use, and also potential associated complications. RECENT FINDINGS BRTO is superior to endoscopic cyanoacrylate injection and transjugular intrahepatic portosystemic shunt for bleeding gastric varices associated with a portosystemic shunt and should be considered a first line therapy in these patients. In addition, it has been shown to be useful in controlling ectopic variceal bleeding, improving portosystemic encephalopathy, and also in modulating blood flow in the post liver transplant setting. Modified versions of BRTO, plug assisted retrograde transvenous obliteration and coil assisted retrograde transvenous obliteration, have been developed to reduce procedure time and improve complication rates. SUMMARY As the use of BRTO expands in clinical practice it will be important for gastroenterologists and hepatologists to better understand the procedure. There are still many research questions left to answer regarding the use of BRTO in specific situations and for specific patient populations.
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Affiliation(s)
- Gianna Stoleru
- Department of Medicine, Division of Gastroenterology & Hepatology, University of Virginia, Charlottesville, Virginia, USA
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3
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Hamasaki M, Araki T, Tamada D, Morisaka H, Johno H, Aikawa Y, Onishi H. Four-dimensional flow magnetic resonance imaging for assessment of hemodynamic changes in the portal venous system before and after balloon-occluded retrograde transvenous obliteration: a pilot feasibility study. Acta Radiol 2022; 64:1462-1468. [PMID: 36325676 DOI: 10.1177/02841851221133487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background The effectiveness of four-dimensional (4D) flow magnetic resonance imaging (MRI) for assessing hemodynamic changes before and after balloon-occluded retrograde transvenous obliteration (BRTO) remains unclear. Purpose To evaluate the feasibility of 4D flow MRI for assessing hemodynamic changes in the portal venous system before and after BRTO. Material and Methods We included 10 patients (7 men, 3 women; mean age = 67 years) with liver cirrhosis who had a high risk of gastric variceal bleeding or hepatic encephalopathy. Non-contrast 4D flow MRI of the upper abdomen was performed before and after BRTO. In addition, we compared the blood flow rates in the portal vein (PV), superior mesenteric vein (SMV), splenic vein (SV), left renal vein, and inferior vena cava before and after BRTO. Moreover, the flow directions of the SMV and SV before and after BRTO were assessed using both portography and 4D flow MRI. Results There was a significant post-BRTO increase in the blood flow rate in the PV and SV ( P < 0.05). There was no significant post-BRTO change in the blood flow rates in the SMV, inferior vena cava, and left renal vein. In four patients, portography confirmed that hepatofugal flow in the SV and SMV changed to hepatopetal flow after BRTO. Moreover, 4D flow MRI correctly assessed the flow directions in the SMV and SV in 70%–100% of the patients. Conclusion 4D flow MRI can be used to detect hemodynamic changes in the portal venous system before and after BRTO.
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Affiliation(s)
- Masahiro Hamasaki
- Department of Radiology, University of Yamanashi, Chuo-shi, Yamanashi, Japan
| | - Takuji Araki
- Department of Radiology, University of Yamanashi, Chuo-shi, Yamanashi, Japan
| | - Daiki Tamada
- Department of Radiology, University of Yamanashi, Chuo-shi, Yamanashi, Japan
| | - Hiroyuki Morisaka
- Department of Radiology, University of Yamanashi, Chuo-shi, Yamanashi, Japan
| | - Hisashi Johno
- Department of Radiology, University of Yamanashi, Chuo-shi, Yamanashi, Japan
| | - Yoshihito Aikawa
- Department of Radiology, University of Yamanashi, Chuo-shi, Yamanashi, Japan
| | - Hiroshi Onishi
- Department of Radiology, University of Yamanashi, Chuo-shi, Yamanashi, Japan
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Shah KY, Gaba RC. Transjugular Intrahepatic Portosystemic Shunt Creation in Patients with Hepatocellular Carcinoma and Bleeding Gastric Varices: More Data, More Questions. J Vasc Interv Radiol 2021; 32:971-973. [PMID: 34210483 DOI: 10.1016/j.jvir.2021.05.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 05/19/2021] [Indexed: 12/17/2022] Open
Affiliation(s)
- Ketan Y Shah
- Department of Radiology, University of Illinois College of Medicine, Chicago, Illinois
| | - Ron C Gaba
- Department of Radiology, University of Illinois College of Medicine, Chicago, Illinois.
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Henry Z, Patel K, Patton H, Saad W. AGA Clinical Practice Update on Management of Bleeding Gastric Varices: Expert Review. Clin Gastroenterol Hepatol 2021; 19:1098-1107.e1. [PMID: 33493693 DOI: 10.1016/j.cgh.2021.01.027] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 01/13/2021] [Accepted: 01/18/2021] [Indexed: 02/07/2023]
Abstract
Management of bleeding gastric varices (GV) presents a unique challenge for patients with portal hypertension. Despite over thirty years of diagnostic and treatment advances standardized practices for bleeding GV are lacking and unsupported by adequate evidence. There are no definitive natural history studies to help with risk assessment or prospective clinical trials to guide clinical decision making. Available literature on the natural history and management of gastric varices consists of case series, restricted cohort studies, and a few small randomized trials, all of which have significant selection biases. This review summarizes the available data and recommendations based on expert opinion on how best to diagnose and manage bleeding from gastric varices. Table 1 summarizes our recommendations.
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Affiliation(s)
- Zachary Henry
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Virginia, Charlottesville, Virginia.
| | - Kalpesh Patel
- Division of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, Houston, Texas
| | - Heather Patton
- Gastroenterology Section, VA San Diego Healthcare System, San Diego, California
| | - Wael Saad
- Interventional Radiology, Radiology and Imaging Sciences, National Institutes of Health, Washington, DC
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Shah KY, Ren A, Simpson RO, Kloster ML, Mikolajczyk A, Bui JT, Lipnik AJ, Niemeyer MM, Ray CE, Gaba RC. Combined Transjugular Intrahepatic Portosystemic Shunt Plus Variceal Obliteration versus Transjugular Intrahepatic Portosystemic Shunt Alone for the Management of Gastric Varices: Comparative Single-Center Clinical Outcomes. J Vasc Interv Radiol 2021; 32:282-291.e1. [PMID: 33485506 DOI: 10.1016/j.jvir.2020.10.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 09/11/2020] [Accepted: 10/11/2020] [Indexed: 02/07/2023] Open
Abstract
PURPOSE To compare the safety and clinical outcomes of combined transjugular intrahepatic portosystemic shunt (TIPS) plus variceal obliteration to those of TIPS alone for the treatment of gastric varices (GVs). MATERIALS AND METHODS A single-center, retrospective study of 40 patients with bleeding or high-risk GVs between 2008 and 2019 was performed. The patients were treated with combined therapy (n = 18) or TIPS alone (n = 22). There were no significant differences in age, sex, model for end-stage liver disease score, or GV type between the groups. The primary outcomes were the rates of GV eradication and rebleeding. The secondary outcomes included portal hypertensive complications and hepatic encephalopathy. RESULTS The mean follow-up period was 15.4 months for the combined therapy group and 22.9 months for the TIPS group (P = .32). After combined therapy, there was a higher rate of GV eradication (92% vs 47%, P = .01) and a trend toward a lower rate of GV rebleeding (0% vs 23%, P = .056). The estimated rebleeding rates were 0% versus 5% at 3 months, 0% versus 11% at 6 months, 0% versus 18% at 1 year, and 0% versus 38% at 2 years after combined therapy and TIPS, respectively (P = .077). There was no difference in ascites (13% vs 11%, P = .63), hepatic encephalopathy (47% vs 55%, P = .44), or esophageal variceal bleeding (0% vs 0%, P > .999) after the procedure between the groups. CONCLUSIONS The GV eradication rate is significantly higher after combined therapy, with no associated increase in portal hypertensive complications. This translates to a clinically meaningful trend toward a reduction in GV rebleeding. The value of a combined treatment strategy should be prospectively studied in a larger cohort to determine the optimal management of GVs.
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Affiliation(s)
- Ketan Y Shah
- Department of Radiology, University of Illinois at Chicago, 1740 West Taylor Street, MC 931, Chicago, IL, 60612.
| | - Albert Ren
- University of Illinois College of Medicine, Chicago, IL
| | | | | | - Adam Mikolajczyk
- Department of Medicine, University of Illinois Health, Chicago, IL
| | - James T Bui
- Department of Radiology, University of Illinois at Chicago, 1740 West Taylor Street, MC 931, Chicago, IL, 60612
| | - Andrew J Lipnik
- Department of Radiology, University of Illinois at Chicago, 1740 West Taylor Street, MC 931, Chicago, IL, 60612
| | - Matthew M Niemeyer
- Department of Radiology, University of Illinois at Chicago, 1740 West Taylor Street, MC 931, Chicago, IL, 60612
| | - Charles E Ray
- Department of Radiology, University of Illinois at Chicago, 1740 West Taylor Street, MC 931, Chicago, IL, 60612
| | - Ron C Gaba
- Department of Radiology, University of Illinois at Chicago, 1740 West Taylor Street, MC 931, Chicago, IL, 60612
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Philips CA, Rajesh S, George T, Ahamed R, Mohanan M, Augustine P. Early, late, or no shunt embolization in patients with cirrhosis- and portosystemic shunt-related hepatic encephalopathy. Indian J Gastroenterol 2020; 39:377-387. [PMID: 32929684 DOI: 10.1007/s12664-020-01042-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 04/17/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND Portosystemic shunts (PSS) are associated with recurrent or persistent hepatic encephalopathy (HE), severe portal hypertensive (PHT) complications, and poor survival in cirrhosis patients. Shunt embolization improves HE in patients with recurrent or persistent HE. The role of early shunt embolization (ESE) in comparison with no and late SE (LSE) in cirrhosis patients with PSS and associated clinical outcomes are not studied. METHODS ESE was defined as occlusion of PSS in patients with the first episode of spontaneous HE, while LSE was that when performed in patients with recurrent/persistent PSS-related HE. We retrospectively analyzed (November 2016 to March 2019) clinical outcomes, liver disease severity, and survival between patients undergoing ESE (n = 22) vs. LSE (n = 23) and compared ESE with matched historical controls (n = 22) not undergoing shunt embolization, followed-up for 18 months. RESULTS Males predominated, and the lienorenal type of shunt was the most frequent. Significantly larger and multiple shunts were noted in the LSE group. Arterial ammonia, total bilirubin, and Child-Pugh scores were significantly higher at baseline in the LSE group. Post-procedure length of stay in the intensive unit (mean 0.6 vs. 2.1 days; p = 0.04), infections (31.8% vs. 66.7% beyond 100 days; p = 0.02), recurrence of HE in first 9 months (4.5% vs. 28.6%; p = 0.03), and liver- and PHT-related clinical events beyond 10 months were significantly higher in LSE compared with those in the ESE group respectively. HE beyond 10 months was comparable between both the groups. 18.2% died in ESE while 60.87% died in the LSE group (p = 0.002). Compared with patients on only standard medical care, the occurrence of ascites, variceal bleeding, recurrence of HE, and portal vein thrombosis were significantly lower in those undergoing ESE, even though differences in survival were not significant. CONCLUSIONS Our study demonstrates the benefits of ESE of large PSS in patients with cirrhosis, probably by improving survival through a reduction in liver and PHT events that warrant validation through prospective randomized controlled multicenter trials.
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Affiliation(s)
- Cyriac Abby Philips
- The Liver Unit and Monarch Liver Lab, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi, 682 028, India.
| | - Sasidharan Rajesh
- Interventional Radiology, Department of Gastroenterology and Hepatology, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi, 682 028, India
| | - Tom George
- Interventional Radiology, Department of Gastroenterology and Hepatology, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi, 682 028, India
| | - Rizwan Ahamed
- Gastroenterology and Advanced Gastrointestinal Endoscopy, Cochin Gastroenterology Group, Ernakulam Medical Center, Kochi, 682 028, India
| | - Meera Mohanan
- Department of Anaesthesia and Critical Care, Cochin Gastroenterology Group, Ernakulam Medical Center
- , Kochi, 682 028, India
| | - Philip Augustine
- Department of Anaesthesia and Critical Care, Cochin Gastroenterology Group, Ernakulam Medical Center
- , Kochi, 682 028, India
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Kim CY, Pinchot JW, Ahmed O, Braun AR, Cash BD, Feig BW, Kalva SP, Knavel Koepsel EM, Scheidt MJ, Schramm K, Sella DM, Weiss CR, Hohenwalter EJ. ACR Appropriateness Criteria® Radiologic Management of Gastric Varices. J Am Coll Radiol 2020; 17:S239-S254. [PMID: 32370968 DOI: 10.1016/j.jacr.2020.01.017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 01/30/2020] [Indexed: 12/13/2022]
Abstract
Hemorrhage, resulting from gastric varies, can be challenging to treat, given the various precipitating etiologies. A wide variety of treatment options exist for managing the diverse range of the underlying disease processes. While cirrhosis is the most common cause for gastric variceal bleeding, occlusion of the portal or splenic vein in noncirrhotic states results in a markedly different treatment paradigm. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision include an extensive analysis of current medical literature from peer reviewed journals and the application of well-established methodologies (RAND/UCLA Appropriateness Method and Grading of Recommendations Assessment, Development, and Evaluation or GRADE) to rate the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where evidence is lacking or equivocal, expert opinion may supplement the available evidence to recommend imaging or treatment.
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Affiliation(s)
- Charles Y Kim
- Duke University Medical Center, Durham, North Carolina.
| | | | | | - Aaron R Braun
- St Elizabeth Regional Medical Center, Lincoln, Nebraska
| | - Brooks D Cash
- University of Texas Health Science Center at Houston and McGovern Medical School, Houston, Texas; American Gastroenterological Association
| | - Barry W Feig
- The University of Texas MD Anderson Cancer Center, Houston, Texas; American College of Surgeons
| | | | | | | | - Kristofer Schramm
- University of Colorado Denver Anschutz Medical Campus, Aurora, Colorado
| | | | | | - Eric J Hohenwalter
- Specialty Chair, Froedtert & The Medical College of Wisconsin, Milwaukee, Wisconsin
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9
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Ishikawa T, Sasaki R, Nishimura T, Matsuda T, Maeda M, Iwamoto T, Saeki I, Hidaka I, Takami T, Sakaida I. Liver stiffness measured by transient elastography as predictor of prognoses following portosystemic shunt occlusion. J Gastroenterol Hepatol 2019; 34:215-223. [PMID: 30070412 DOI: 10.1111/jgh.14410] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 07/22/2018] [Accepted: 07/25/2018] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND AIM This study aimed to identify predictors of model for end-stage liver disease sodium score reductions and improvements in vital prognoses following portosystemic shunt occlusion in portal hypertension patients. METHODS Seventy cirrhotic patients with major portosystemic shunts and a mean model for end-stage liver disease sodium score of 10.5 underwent balloon-occluded retrograde transvenous obliteration between February 2008 and March 2017. We calculated the scores before and 1 month after shunt occlusion. The long-term outcomes were monitored, and vital prognoses were analyzed. RESULTS The model for end-stage liver disease sodium score did not change significantly 1 month post-balloon-occluded retrograde transvenous obliteration, and the score decreased postoperatively in 31 (44.3%) patients. Univariate analyses showed that decline in the score after portosystemic shunt occlusion was strongly associated with hepatic encephalopathy as a procedural indication, lower liver volumes, and lower liver stiffness levels measured by transient elastography before treatment (P < 0.05). Multivariate logistic regression analysis identified preoperative liver stiffness level as an independent predictor of model for end-stage liver disease sodium score amelioration following balloon-occluded retrograde transvenous obliteration (P < 0.05), and receiver operating characteristic curve analysis determined a liver stiffness cutoff value of 21.6 kPa, with a sensitivity of 76.0% and specificity of 69.6%. The Kaplan-Meier method determined that overall survival rates after treatment in patients with liver stiffness < 21.6 kPa were significantly higher than in patients with liver stiffness ≥ 21.6 kPa (P < 0.05). CONCLUSIONS Liver stiffness measured by transient elastography may predict improvements in model for end-stage liver disease sodium scores and in survival rates after portosystemic shunt occlusion in portal hypertension patients.
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Affiliation(s)
- Tsuyoshi Ishikawa
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Ryo Sasaki
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Tatsuro Nishimura
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Takashi Matsuda
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Masaki Maeda
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Takuya Iwamoto
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Issei Saeki
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Isao Hidaka
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Taro Takami
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Isao Sakaida
- Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
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10
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Chung JW. Role of endoscopic treatment or balloon-occluded retrograde transvenous obliteration in patients with Child-Pugh class C end-stage liver cirrhosis and esophageal/gastric varices. Clin Mol Hepatol 2018; 25:181-182. [PMID: 30572695 PMCID: PMC6589849 DOI: 10.3350/cmh.2018.1010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2018] [Accepted: 11/11/2018] [Indexed: 12/15/2022] Open
Affiliation(s)
- Jin Wook Chung
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
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11
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Yamamoto A, Nishida N, Morikawa H, Jogo A, Kageyama K, Sohgawa E, Hamamoto S, Takeshita T, Sakai Y, Matsuoka T, Kawada N, Miki Y. Prediction for Improvement of Liver Function after Balloon-Occluded Retrograde Transvenous Obliteration for Gastric Varices to Manage Portosystemic Shunt Syndrome. J Vasc Interv Radiol 2016; 27:1160-7. [PMID: 27234486 DOI: 10.1016/j.jvir.2016.03.031] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2015] [Revised: 03/12/2016] [Accepted: 03/15/2016] [Indexed: 12/18/2022] Open
Abstract
PURPOSE To investigate predictive factors and cutoff value of transient elastography (TE) measurements for assessing improvement in liver function after balloon-occluded retrograde transvenous obliteration (BRTO) for gastric varices (GV). MATERIALS AND METHODS Retrospective analysis was performed of 50 consecutive patients followed for > 3 months after BRTO, who had undergone TE before BRTO between January 2011 and February 2015. The correlation between change in liver function (total bilirubin, albumin, and prothrombin time) and baseline liver function values and liver stiffness measurement (LSM) by TE was evaluated by Pearson correlation test. Receiver operating characteristic curves were used to determine cutoff values for discriminating between patients who had improved liver function and patients who did not. The time interval from BRTO to aggravation of esophageal varices (EV) (worsening morphology, development of new varices, or variceal rupture) grouped by cutoff values was also analyzed. RESULTS Serum albumin was significantly improved at 3 months after BRTO (3.57 g/dL vs 3.74 g/dL, P < .001). There was a significant negative correlation between change in albumin and baseline LSM (r = -0.50, P < .001). The best cutoff point for LSM was ≤ 22.9 kPa, with sensitivity and specificity of 78.4% and 69.2%, respectively, for predicting which patients would have improved albumin after BRTO. Among 33 patients, 29 (88%) patients had improved albumin. The 1-year progression rate of EV after BRTO was 13.6% in patients with LSM ≤ 22.9 kPa. CONCLUSIONS The predictive factor for improvement in albumin after BRTO was lower LSM (≤ 22.9 kPa) using TE.
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Affiliation(s)
- Akira Yamamoto
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Norifumi Nishida
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan.
| | - Hiroyasu Morikawa
- Premier Preventive Medicine, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Atsushi Jogo
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Ken Kageyama
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Etsuji Sohgawa
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Shinichi Hamamoto
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Toru Takeshita
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Yukimasa Sakai
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Toshiyuki Matsuoka
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Norifumi Kawada
- Hepatology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
| | - Yukio Miki
- Departments of Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahi-machi, Abeno-ku, Osaka 545-8585, Japan
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Lakhoo J, Bui JT, Lokken RP, Ray CE, Gaba RC. Transjugular Intrahepatic Portosystemic Shunt Creation and Variceal Coil or Plug Embolization Ineffectively Attain Gastric Variceal Decompression or Occlusion: Results of a 26-Patient Retrospective Study. J Vasc Interv Radiol 2016; 27:1001-11. [PMID: 27106732 DOI: 10.1016/j.jvir.2016.02.019] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2015] [Revised: 02/09/2016] [Accepted: 02/13/2016] [Indexed: 02/07/2023] Open
Abstract
PURPOSE To assess the efficacy of transjugular intrahepatic portosystemic shunt (TIPS) creation with or without variceal coil and/or plug embolization in decompressing or occluding gastric varices (GVs). MATERIALS AND METHODS In this retrospective study, 78 patients with GV bleeding who underwent TIPS creation with or without embolotherapy with metallic coils and/or plugs from 1999 to 2014 were identified. Individuals who had a bare-metal TIPS and/or lacked post-TIPS imaging or endoscopic follow-up were excluded. The final cohort included 26 patients (16 men; median age, 54 y; median Model for End-stage Liver Disease score, 16). Variceal types, supplying vessels, and postprocedure GV patency on cross-sectional imaging or endoscopy were assessed. The primary study outcome measure was GV patency rate as a surrogate for efficacy of TIPS creation with or without embolization. RESULTS GVs included gastroesophageal varix types 1 (n = 10) and 2 (n = 2), isolated GV types 1 (n = 4) and 2 (n = 2), and unspecified (n = 8). TIPS creation resulted in a median final portosystemic pressure gradient of 7 mm Hg. Multiple GV-supplying vessels (left/posterior/short gastric veins) were present in 65% of patients (n = 17). Embolization was performed in 69% (n = 18). Thirteen, four, and nine patients had imaging, endoscopic, or both imaging/endoscopic follow-up. GV patency rate was 65% (n = 17; 61%/75% with/without embolization) at a median of 128.5 days (range, 1-1,295 d) after TIPS creation. Incidence of recurrent bleeding was 27% (n = 7), and the 90-day mortality rate was 15% (n = 4). CONCLUSIONS In this study, most GVs showed persistent patency despite TIPS decompression and variceal embolization, and the incidence of recurrent bleeding was high. The findings suggest suboptimal efficacy for GVs, and indicate a need for study of alternative or adjunctive approaches to GV treatment, such as chemical obliteration.
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Affiliation(s)
- Janesh Lakhoo
- University of Illinois College of Medicine, University of Illinois Hospital and Health Sciences System, 1740 W. Taylor St., MC 931, Chicago, IL 60612
| | - James T Bui
- Department of Radiology, Division of Interventional Radiology, University of Illinois Hospital and Health Sciences System, 1740 W. Taylor St., MC 931, Chicago, IL 60612
| | - R Peter Lokken
- Department of Radiology, Division of Interventional Radiology, University of Illinois Hospital and Health Sciences System, 1740 W. Taylor St., MC 931, Chicago, IL 60612
| | - Charles E Ray
- Department of Radiology, Division of Interventional Radiology, University of Illinois Hospital and Health Sciences System, 1740 W. Taylor St., MC 931, Chicago, IL 60612
| | - Ron C Gaba
- Department of Radiology, Division of Interventional Radiology, University of Illinois Hospital and Health Sciences System, 1740 W. Taylor St., MC 931, Chicago, IL 60612.
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Chang MY, Kim MD, Kim T, Shin W, Shin M, Kim GM, Won JY, Park SI, Lee DY. Plug-Assisted Retrograde Transvenous Obliteration for the Treatment of Gastric Variceal Hemorrhage. Korean J Radiol 2016; 17:230-8. [PMID: 26957908 PMCID: PMC4781762 DOI: 10.3348/kjr.2016.17.2.230] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2015] [Accepted: 12/28/2015] [Indexed: 02/06/2023] Open
Abstract
Objective To evaluate the feasibility, safety, and clinical outcomes of plug-assisted retrograde transvenous obliteration (PARTO) to treat gastric variceal hemorrhage in patients with portal hypertension. Materials and Methods From May 2012 to June 2014, 19 patients (11 men and 8 women, median age; 61, with history of gastric variceal hemorrhage; 17, active bleeding; 2) who underwent PARTO using a vascular plug and a gelfoam pledget were retrospectively analyzed. Clinical and laboratory data were examined to evaluate primary (technical and clinical success, complications) and secondary (worsening of esophageal varix [EV], change in liver function) end points. Median follow-up duration was 11 months, from 6.5 to 18 months. The Wilcoxon signed-rank test was used to compare laboratory data before and after the procedure. Results Technical success (complete occlusion of the efferent shunt and complete filling of gastric varix [GV] with a gelfoam slurry) was achieved in 18 of 19 (94.7%) patients. The embolic materials could not reach the GV in 1 patient who had endoscopic glue injection before our procedure. The clinical success rate (no recurrence of gastric variceal bleeding) was the same because the technically failed patient showed recurrent bleeding later. Acute complications included fever (n = 2), fever and hypotension (n = 2; one diagnosed adrenal insufficiency), and transient microscopic hematuria (n = 3). Ten patients underwent follow-up endoscopy; all exhibited GV improvement, except 2 without endoscopic change. Five patients exhibited aggravated EV, and 2 of them had a bleeding event. Laboratory findings were significantly improved after PARTO. Conclusion PARTO is technically feasible, safe, and effective for gastric variceal hemorrhage in patients with portal hypertension.
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Affiliation(s)
- Min-Yung Chang
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Korea
| | - Man-Deuk Kim
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Korea
| | - Taehwan Kim
- Department of Radiology, National Health Insurance Serivce Ilsan Hospital, Goyang 10444, Korea
| | - Wonseon Shin
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Korea
| | - Minwoo Shin
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Korea
| | - Gyoung Min Kim
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Korea
| | - Jong Yun Won
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Korea
| | - Sung Il Park
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Korea
| | - Do Yun Lee
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Korea
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Gaba RC. Transjugular Intrahepatic Portosystemic Shunt Creation With Embolization or Obliteration for Variceal Bleeding. Tech Vasc Interv Radiol 2016; 19:21-35. [DOI: 10.1053/j.tvir.2016.01.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Endovascular Management of Refractory Hepatic Encephalopathy Complication of Transjugular Intrahepatic Portosystemic Shunt (TIPS): Comprehensive Review and Clinical Practice Algorithm. Cardiovasc Intervent Radiol 2015; 39:170-82. [PMID: 26285910 DOI: 10.1007/s00270-015-1197-x] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2015] [Accepted: 07/23/2015] [Indexed: 12/17/2022]
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Abstract
Bleeding from gastric varices is a major complication of portal hypertension. Although less common than bleeding associated with esophageal varices, gastric variceal bleeding has a higher mortality. From an endovascular perspective,transjugular intrahepatic portosystemic shunts (TIPS) to decompress the portal circulation and/or balloon-occluded retrograde transvenous obliteration (BRTO) are utilized to address bleeding gastric varices. Until recently, there was a clear medical cultural divide between the strategy of decompressing the portal circulation (TIPS creation, for example) and transvenous obliteration for the management of gastric varices. However, the practice of BRTO is gaining acceptance in the United States and its practice is spreading rapidly. Recently, the American College of Radiology has identified BRTO to be a viable alternative to TIPS in particular anatomical and clinical scenarios. However, the anatomical and clinical applications of BRTO were not defined beyond the conservative approach of resorting to BRTO in non-TIPS candidates. The article discusses the outcomes of BRTO and TIPS for the management of gastric varices individually or in combination. Definitions, endovascular technical concepts and contemporary vascular classifications of gastric variceal systems are described in order to help grasp the complexity of the hemodynamic pathology and hopefully help define the pathology better for future reporting and lay the ground for more defined stratification of patients not only based on comorbidity and hepatic reserve but on anatomy and hemodynamic classifications.
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Parvinian A, Gaba RC. Outcomes of TIPS for Treatment of Gastroesophageal Variceal Hemorrhage. Semin Intervent Radiol 2014; 31:252-7. [PMID: 25177086 DOI: 10.1055/s-0034-1382793] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Variceal hemorrhage is a life-threatening complication of cirrhosis that requires a multidisciplinary approach to management. The transjugular intrahepatic portosystemic shunt (TIPS) procedure is a minimally invasive image-guided intervention used for secondary prevention of bleeding and as salvage therapy in acute hemorrhage. This review focuses on the role of TIPS in the setting of variceal hemorrhage, with emphasis on the pathophysiology and conventional management of variceal hemorrhage, current and emerging indications for TIPS creation, TIPS clinical outcomes, and the role of adjuvant embolotherapy.
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Affiliation(s)
- Ahmad Parvinian
- Division of Interventional Radiology, Department of Radiology, University of Illinois Hospital and Health Sciences System, Chicago, Illinois
| | - Ron C Gaba
- Division of Interventional Radiology, Department of Radiology, University of Illinois Hospital and Health Sciences System, Chicago, Illinois
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Rosen D, Chu J, Patel R, Moon J, Iyer K, Arnon R. Balloon-occluded retrograde transvenous obliteration for recurrent fundal gastric variceal bleeding in an adolescent. Pediatr Transplant 2014; 18:E193-6. [PMID: 24923672 DOI: 10.1111/petr.12293] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/24/2014] [Indexed: 12/14/2022]
Abstract
Gastric variceal bleeding is associated with high morbidity and mortality. Balloon-occluded retrograde transvenous obliteration is a relatively new treatment used to control bleeding gastric varices that involves transvenous sclerosis of gastric varices through a spontaneous gastrorenal shunt. Here, we report on a 14-yr-old patient that underwent balloon-occluded retrograde transvenous obliteration for refractory bleeding fundal varices in the setting of esophageal varices and cirrhosis, which did not respond to medical management or endoscopic injection. This case report serves as a reminder that balloon-occluded retrograde transvenous obliteration can successfully control fundal variceal bleeding in pediatric patients and may serve as a bridge to liver transplantation.
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Affiliation(s)
- Danya Rosen
- Department of Pediatric Gastroenterology, Department of Pediatric Hepatology, Recanati/Miller Transplant Institute, Mount Sinai Medical Center, New York, NY, USA
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20
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Abstract
Although often considered together, gastric and ectopic varices represent complications of a heterogeneous group of underlying diseases. Commonly, these are known to arise in patients with cirrhosis secondary to portal hypertension; however, they also arise in patients with noncirrhotic portal hypertension, most often secondary to venous thrombosis of the portal venous system. One of the key initial assessments is to define the underlying condition leading to the formation of these portal-collateral pathways to guide management. In the authors' experience, these patients can be grouped into distinct although sometimes overlapping conditions, which can provide a helpful conceptual basis of management.
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Affiliation(s)
- Zachary Henry
- Division of Gastroenterology and Hepatology, University of Virginia Health System, PO Box 800708, Charlottesville, VA 22908-0708, USA
| | - Dushant Uppal
- Division of Gastroenterology and Hepatology, University of Virginia Health System, PO Box 800708, Charlottesville, VA 22908-0708, USA
| | - Wael Saad
- Division of Vascular and Interventional Radiology, University of Virginia Health System, PO Box 800170, Charlottesville, VA 22908, USA
| | - Stephen Caldwell
- Division of Gastroenterology and Hepatology, University of Virginia Health System, PO Box 800708, Charlottesville, VA 22908-0708, USA.
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