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Kulkarni AV, Lee J, Reddy KR. Terlipressin in the management of adults with hepatorenal syndrome-acute kidney injury (HRS-AKI). Expert Rev Gastroenterol Hepatol 2023; 17:1067-1079. [PMID: 37856367 DOI: 10.1080/17474124.2023.2273494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 10/17/2023] [Indexed: 10/21/2023]
Abstract
INTRODUCTION Kidney is the most common extra-hepatic organ involved in patients with advanced liver cirrhosis and acute-on-chronic liver failure. Hepatorenal syndrome-acute kidney injury (HRS-AKI) accounts for most hospitalizations, and liver transplantation (LT) remains the ultimate and long-term treatment in such patients. However, HRS-AKI, being a functional renal failure, has a fair chance of reversal, and as such, patients who achieve reversal of HRS-AKI have better outcomes post-LT. AREAS COVERED In this review, we discuss the pharmacokinetics, pharmacodynamics and evidence to support the use of terlipressin in HRS-AKI while we also address predictors of response and the associated adverse events. Further, we discuss the role of terlipressin in the context of LT. EXPERT OPINION The recommended treatment for HRS-AKI reversal includes a vasoconstrictor in addition to volume expansion with albumin. The three vasoconstrictor regimens generally used to treat HRS-AKI include octreotide plus midodrine, noradrenaline, and terlipressin. Of these, terlipressin is a widely used drug and has been recently approved by US Food and Drug Administration (USFDA) for HRS-AKI. Terlipressin is the most effective drug for HRS-AKI reversal and is associated with a decreased need for renal replacement therapy pre- and post-transplant. Furthermore, terlipressin responders have improved transplant-free and post-transplant survival.
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Affiliation(s)
- Anand V Kulkarni
- Department of Hepatology, Asian Institute of Gastroenterology, Hyderabad, India
| | - Jason Lee
- Division of Gastroenterology and Hepatology, University of Pennsylvania, Philadelphia, USA
| | - K Rajender Reddy
- Division of Gastroenterology and Hepatology, University of Pennsylvania, Philadelphia, USA
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Gonzalez SA, Farfan Ruiz AC, Ibrahim RM, Wadei HM. Essentials of Liver Transplantation in the Setting of Acute Kidney Injury and Chronic Kidney Disease. ADVANCES IN KIDNEY DISEASE AND HEALTH 2023; 30:356-367. [PMID: 37657882 DOI: 10.1053/j.akdh.2023.06.004] [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: 12/15/2022] [Revised: 06/06/2023] [Accepted: 06/26/2023] [Indexed: 09/03/2023]
Abstract
Kidney dysfunction is common among liver transplant candidates with decompensated cirrhosis and has a major impact on pre- and post-liver transplant survival. Updated definitions of acute kidney injury and criteria for the diagnosis of hepatorenal syndrome allow for early recognition and intervention, including early initiation of vasoconstrictor therapy for hepatorenal syndrome. The rise of the metabolic syndrome and nonalcoholic fatty liver disease as a cause of cirrhosis has coincided with an increase in intrinsic chronic kidney disease recognized in transplant candidates and recipients. Ultimately, the ability to accurately assess kidney function and associated risk is essential to decision-making in the context of transplantation, including selection of candidates for simultaneous liver and kidney transplantation.
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Affiliation(s)
- Stevan A Gonzalez
- Division of Hepatology, Annette C. and Harold C. Simmons Transplant Institute, Baylor Scott & White All Saints Medical Center Fort Worth and Baylor University Medical Center Dallas, TX; Department of Medicine, Burnett School of Medicine at TCU, Fort Worth, TX.
| | - Ana Cecilia Farfan Ruiz
- Division of Transplant Nephrology, Department of Transplant, Mayo Clinic College of Medicine and Science, Jacksonville, FL
| | - Ramez M Ibrahim
- Division of Transplant Nephrology, Department of Transplant, Mayo Clinic College of Medicine and Science, Jacksonville, FL
| | - Hani M Wadei
- Division of Transplant Nephrology, Department of Transplant, Mayo Clinic College of Medicine and Science, Jacksonville, FL
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Giri S, Dash KA, Varghese J, Afzalpurkar S. The Role of Gastroenterologists in Preoperative Assessment and Management of Prospective Renal Transplantation Candidates. Euroasian J Hepatogastroenterol 2023; 13:18-25. [PMID: 37554975 PMCID: PMC10405807 DOI: 10.5005/jp-journals-10018-1390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 06/26/2023] [Indexed: 08/10/2023] Open
Abstract
Renal transplant is the most common organ transplant worldwide, accounting for 65% of the total number of transplants. End-stage renal disease (ESRD) often has multiple significant comorbidities. Among the gastrointestinal (GI) disorders, peptic ulcer disease (PUD), cholelithiasis, and colon and liver diseases increase the risk of posttransplant morbidity. Potential renal transplantation (RT) candidates need a multidisciplinary assessment of coexisting illnesses, which may affect the perioperative risk and survival after transplantation. Successful outcome of RT depends on careful selection of the recipients by a thorough medical evaluation and screening. This review summarizes the role of gastroenterologists and hepatologists in preoperative assessment and management of renal transplant recipients. How to cite this article Giri S, Dash KA, Varghese J, et al. The Role of Gastroenterologists in Preoperative Assessment and Management of Prospective Renal Transplantation Candidates. Euroasian J Hepato-Gastroenterol 2023;13(1):18-25.
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Affiliation(s)
- Suprabhat Giri
- Department of Gastroenterology, Kalinga Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Kumar Avijeet Dash
- Department of Nephrology, Kalinga Institute of Medical Sciences, Bhubaneswar, India
| | - Jijo Varghese
- Department of Gastroenterology, KM Cherian Institute of Medical Sciences, Kallissery, India
| | - Shivaraj Afzalpurkar
- Department of Gastroenterology, Nanjappa Multi-Speciality Hospitals, Davanagere, Karnataka, India
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Predictors of Length of Stay and Mortality During Simultaneous Liver-Kidney Transplant Index Admission: Results From the US-Multicenter SLKT Consortium. Transplant Direct 2022; 8:e1408. [PMID: 36398193 PMCID: PMC9666195 DOI: 10.1097/txd.0000000000001408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 09/13/2022] [Accepted: 09/28/2022] [Indexed: 11/15/2022] Open
Abstract
Length of stay (LOS) during index solid organ transplant impacts morbidity and healthcare costs. To date, there are no studies evaluating characteristics and outcomes of simultaneous liver-kidney transplant (SLKT) index hospitalization. We examined factors associated with LOS and mortality during index SLKT admission. Methods Adult SLKT recipients between 2002 and 2017 at 6 transplant centers across 6 UNOS regions were retrospectively enrolled in the US-Multicenter SLKT Consortium. Multivariable regression analyses assessed predictors of SLKT LOS and death during index admission. Results Median age of cohort (N = 570) was 58 y (interquartile range: 51-64); 63% male, 75% White, 32.3% hepatitis C, 23.3% alcohol-related, 20.1% nonalcoholic steatohepatitis with median MELD-Na at SLKT 28 (23-34). Seventy-one percent were hospitalized at the time of SLKT with median LOS pretransplant of 10 d. Majority of patients were discharged alive (N = 549; 96%)' and 36% were discharged to subacute rehab facility. LOS for index SLKT was 19 d (Q1: 10, Q3: 34 d). Female sex (P = 0.003), Black race (P = 0.02), advanced age (P = 0.007), ICU admission at time of SLKT (P = 0.03), high MELD-Na (P = 0.003), on cyclosporine during index hospitalization (P = 0.03), pre-SLKT dialysis (P < 0.001), and kidney delayed graft function (P < 0.001) were the recipient factors associated with prolonged LOS during index SLKT hospitalization. Prolonged LOS also contributed to overall mortality (HR = 1.007; P = 0.03). Conclusions Despite excellent survival, index SLKT admission was associated with high-resource utilization with more than half the patients with LOS >2 wk and affected overall patient survival. Further investigation is needed to optimize healthcare resources for these patients in a financially strained healthcare landscape.
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Hassan A, Sharma P. CAQ Corner: Evolution of liver allocation policy. Liver Transpl 2022; 28:1785-1795. [PMID: 35531883 DOI: 10.1002/lt.26497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 04/18/2022] [Accepted: 04/29/2022] [Indexed: 01/13/2023]
Affiliation(s)
- Ammar Hassan
- Division of Gastroenterology, University of Michigan Health West, Grand Rapids, Michigan, USA.,Division of Gastroenterology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Pratima Sharma
- Division of Gastroenterology, University of Michigan Health West, Grand Rapids, Michigan, USA
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Sharma P, Xie J, Wang L, Zhang M, Magee J, Answine A, Barman P, Jo J, Sinha J, Schluger A, Perreault GJ, Walters KE, Cullaro G, Wong R, Filipek N, Biggins SW, Lai JC, VanWagner LB, Verna EC, Patel YA. Burden of early hospitalization after simultaneous liver-kidney transplantation: Results from the US Multicenter SLKT Consortium. Liver Transpl 2022; 28:1756-1765. [PMID: 35665591 PMCID: PMC11068063 DOI: 10.1002/lt.26523] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 04/26/2022] [Accepted: 05/18/2022] [Indexed: 01/13/2023]
Abstract
The burden of early hospitalization (within 6 months) following simultaneous liver-kidney transplant (SLKT) is not known. We examined risk factors associated with early hospitalization after SLKT and their impact on patient mortality conditional on 6-month survival. We used data from the US Multicenter SLKT Consortium cohort study of all adult SLKT recipients between 2002 and 2017 who were discharged alive following SLKT. We used Poisson regression to model rates of early hospitalizations after SLKT. Cox regression was used to identify risk factors associated with mortality conditional on survival at 6 months after SLKT. Median age (N = 549) was 57.7 years (interquartile range [IQR], 50.6-63.9) with 63% males and 76% Whites; 33% had hepatitis C virus, 20% had non-alcohol-associated fatty liver disease, 23% alcohol-associated liver disease, and 24% other etiologies. Median body mass index (BMI) and Model for End-Stage Liver Disease-sodium scores were 27.2 kg/m2 (IQR, 23.6-32.2 kg/m2 ) and 28 (IQR, 23-34), respectively. Two-thirds of the cohort had at least one hospitalization within the first 6 months of SLKT. Age, race, hospitalization at SLKT, diabetes mellitus, BMI, and discharge to subacute rehabilitation (SAR) facility after SLKT were independently associated with a high incidence rate ratio of early hospitalization. Number of hospitalizations within the first 6 months did not affect conditional survival. Early hospitalizations after SLKT were very common but did not affect conditional survival. Although most of the risk factors for early hospitalization were nonmodifiable, discharge to SAR after initial SLKT was associated with a significantly higher incidence rate of early hospitalization. Efforts and resources should be focused on identifying SLKT recipients at high risk for early hospitalization to optimize their predischarge care, discharge planning, and long-term follow-up.
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Affiliation(s)
- Pratima Sharma
- Division of Gastroenterology and Hepatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Jiaheng Xie
- Department of Biostatistics, University of Michigan School of Public Health, Anna Arbor, Michigan, USA
| | - Leyi Wang
- Department of Biostatistics, University of Michigan School of Public Health, Anna Arbor, Michigan, USA
| | - Min Zhang
- Department of Biostatistics, University of Michigan School of Public Health, Anna Arbor, Michigan, USA
| | - John Magee
- Department of Surgery, Michigan Medicine, University of Michigan, Anna Arbor, Michigan, USA
| | - Adeline Answine
- Department of Internal Medicine, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Pranab Barman
- Division of Gastroenterology and Hepatology, University of California, San Diego, California, USA
| | - Jennifer Jo
- Department of Internal Medicine, Northwestern University, Chicago, Illinois, USA
| | - Jasmine Sinha
- Division of Gastroenterology and Hepatology, Northwestern University, Chicago, Illinois, USA
| | - Aaron Schluger
- Department of Internal Medicine, Westchester Medical Center, Westchester, New York, USA
| | - Gabriel J. Perreault
- Division of Digestive and Liver Diseases, Columbia University Irving Medical Center, New York, New York, USA
| | - Kara E. Walters
- Division of Gastroenterology, Kaiser Permanente Northwest, Portland, Oregon, USA
| | - Giuseppe Cullaro
- Division of Gastroenterology and Hepatology, University of California, San Francisco, California, USA
| | - Randi Wong
- Division of Gastroenterology and Hepatology, University of California, San Francisco, California, USA
| | - Natalia Filipek
- Department of Internal Medicine, University of Washington, Seattle, Washington, USA
| | - Scott W. Biggins
- Division of Gastroenterology and Hepatology, University of Washington, Seattle, Washington, USA
| | - Jennifer C. Lai
- Division of Gastroenterology and Hepatology, University of California, San Francisco, California, USA
| | - Lisa B. VanWagner
- Division of Gastroenterology and Hepatology, Northwestern University, Chicago, Illinois, USA
| | - Elizabeth C. Verna
- Division of Digestive and Liver Diseases, Columbia University Irving Medical Center, New York, New York, USA
| | - Yuval A. Patel
- Division of Gastroenterology and Hepatology, Duke University, Durham, North Carolina, USA
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Pros and Cons of the Safety Net Rule for Prioritization of Liver Transplant Recipients Who Receive Liver Alone Transplant but Develop End-Stage Renal Disease. Clin Liver Dis 2022; 26:269-281. [PMID: 35487610 DOI: 10.1016/j.cld.2022.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The number of patients presenting with cirrhosis with kidney injury and the potential need for SLKT is increasing. In 2017, standardized criteria were implemented to identify candidates for SLKT as well as criteria for prioritizing LTA recipients for kidney transplant if they developed kidney failure, which is referred to as the 'safety net rule.' Goal of the safety net rule is to provide a pathway that provides increased priority to LTA recipients with renal failure who may have previously undergone SLKT. This article reviews the pros and cons of the safety net rule for liver transplant recipients who develop ESRD.
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