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Start Over Author "Saraf N" Topic acute-on-chronic liver failure
6 results on '"Saraf N"'

1. APASL clinical practice guidelines on the management of acute kidney injury in acute-on-chronic liver failure.

Author

Maiwall R, Singh SP, Angeli P, Moreau R, Krag A, Singh V, Singal AK, Tan SS, Puri P, Mahtab M, Lau G, Ning Q, Sharma MK, Rao PN, Kapoor D, Gupta S, Duseja A, Wadhawan M, Jothimani D, Saigal S, Taneja S, Shukla A, Puri P, Govil D, Pandey G, Madan K, Eapen CE, Benjamin J, Chowdhury A, Singh S, Salao V, Yang JM, Hamid S, Shalimar, Jasuja S, Kulkarni AV, Niriella MA, Tevethia HV, Arora V, Mathur RP, Roy A, Jindal A, Saraf N, Verma N, De A, Choudhary NS, Mehtani R, Chand P, Rudra O, and Sarin SK

Subjects
Humans, Liver Transplantation, Acute-On-Chronic Liver Failure therapy, Acute-On-Chronic Liver Failure diagnosis, Acute-On-Chronic Liver Failure complications, Acute-On-Chronic Liver Failure etiology, Acute Kidney Injury therapy, Acute Kidney Injury etiology, Acute Kidney Injury diagnosis
Abstract

Acute-on-chronic liver failure (ACLF) is a syndrome that is characterized by the rapid development of organ failures predisposing these patients to a high risk of short-term early death. The main causes of organ failure in these patients are bacterial infections and systemic inflammation, both of which can be severe. For the majority of these patients, a prompt liver transplant is still the only effective course of treatment. Kidneys are one of the most frequent extrahepatic organs that are affected in patients with ACLF, since acute kidney injury (AKI) is reported in 22.8-34% of patients with ACLF. Approach and management of kidney injury could improve overall outcomes in these patients. Importantly, patients with ACLF more frequently have stage 3 AKI with a low rate of response to the current treatment modalities. The objective of the present position paper is to critically review and analyze the published data on AKI in ACLF, evolve a consensus, and provide recommendations for early diagnosis, pathophysiology, prevention, and management of AKI in patients with ACLF. In the absence of direct evidence, we propose expert opinions for guidance in managing AKI in this very challenging group of patients and focus on areas of future research. This consensus will be of major importance to all hepatologists, liver transplant surgeons, and intensivists across the globe., (© 2024. Asian Pacific Association for the Study of the Liver.)

Published
2024
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4. Acute-on-chronic liver failure: consensus recommendations of the Asian Pacific association for the study of the liver (APASL): an update.

Author

Sarin SK, Choudhury A, Sharma MK, Maiwall R, Al Mahtab M, Rahman S, Saigal S, Saraf N, Soin AS, Devarbhavi H, Kim DJ, Dhiman RK, Duseja A, Taneja S, Eapen CE, Goel A, Ning Q, Chen T, Ma K, Duan Z, Yu C, Treeprasertsuk S, Hamid SS, Butt AS, Jafri W, Shukla A, Saraswat V, Tan SS, Sood A, Midha V, Goyal O, Ghazinyan H, Arora A, Hu J, Sahu M, Rao PN, Lee GH, Lim SG, Lesmana LA, Lesmana CR, Shah S, Prasad VGM, Payawal DA, Abbas Z, Dokmeci AK, Sollano JD, Carpio G, Shresta A, Lau GK, Fazal Karim M, Shiha G, Gani R, Kalista KF, Yuen MF, Alam S, Khanna R, Sood V, Lal BB, Pamecha V, Jindal A, Rajan V, Arora V, Yokosuka O, Niriella MA, Li H, Qi X, Tanaka A, Mochida S, Chaudhuri DR, Gane E, Win KM, Chen WT, Rela M, Kapoor D, Rastogi A, Kale P, Rastogi A, Sharma CB, Bajpai M, Singh V, Premkumar M, Maharashi S, Olithselvan A, Philips CA, Srivastava A, Yachha SK, Wani ZA, Thapa BR, Saraya A, Shalimar, Kumar A, Wadhawan M, Gupta S, Madan K, Sakhuja P, Vij V, Sharma BC, Garg H, Garg V, Kalal C, Anand L, Vyas T, Mathur RP, Kumar G, Jain P, Pasupuleti SSR, Chawla YK, Chowdhury A, Alam S, Song DS, Yang JM, and Yoon EL

Subjects
Acute Kidney Injury etiology, Acute-On-Chronic Liver Failure diagnosis, Acute-On-Chronic Liver Failure etiology, Blood Coagulation Disorders etiology, Chemical and Drug Induced Liver Injury etiology, Child, Diagnosis, Differential, Esophageal and Gastric Varices etiology, Gastrointestinal Hemorrhage etiology, Hepatic Encephalopathy etiology, Hepatitis, Autoimmune etiology, Hepatitis, Viral, Human prevention & control, Humans, Liver Transplantation methods, Non-alcoholic Fatty Liver Disease etiology, Obesity complications, Practice Guidelines as Topic, Prognosis, Sepsis etiology, Acute-On-Chronic Liver Failure therapy
Abstract

The first consensus report of the working party of the Asian Pacific Association for the Study of the Liver (APASL) set up in 2004 on acute-on-chronic liver failure (ACLF) was published in 2009. With international groups volunteering to join, the "APASL ACLF Research Consortium (AARC)" was formed in 2012, which continued to collect prospective ACLF patient data. Based on the prospective data analysis of nearly 1400 patients, the AARC consensus was published in 2014. In the past nearly four-and-a-half years, the AARC database has been enriched to about 5200 cases by major hepatology centers across Asia. The data published during the interim period were carefully analyzed and areas of contention and new developments in the field of ACLF were prioritized in a systematic manner. The AARC database was also approached for answering some of the issues where published data were limited, such as liver failure grading, its impact on the 'Golden Therapeutic Window', extrahepatic organ dysfunction and failure, development of sepsis, distinctive features of acute decompensation from ACLF and pediatric ACLF and the issues were analyzed. These initiatives concluded in a two-day meeting in October 2018 at New Delhi with finalization of the new AARC consensus. Only those statements, which were based on evidence using the Grade System and were unanimously recommended, were accepted. Finalized statements were again circulated to all the experts and subsequently presented at the AARC investigators meeting at the AASLD in November 2018. The suggestions from the experts were used to revise and finalize the consensus. After detailed deliberations and data analysis, the original definition of ACLF was found to withstand the test of time and be able to identify a homogenous group of patients presenting with liver failure. New management options including the algorithms for the management of coagulation disorders, renal replacement therapy, sepsis, variceal bleed, antivirals and criteria for liver transplantation for ACLF patients were proposed. The final consensus statements along with the relevant background information and areas requiring future studies are presented here.

Published
2019
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5. Living Donor Liver Transplantation for Acute-on-Chronic Liver Failure.

Author

Yadav SK, Saraf N, Choudhary NS, Sah JK, Sah SK, Rastogi A, Bhangui P, Saigal S, and Soin AS

Subjects
Acute-On-Chronic Liver Failure mortality, Adolescent, Adult, Aged, Donor Selection standards, Female, Follow-Up Studies, Humans, Kaplan-Meier Estimate, Male, Middle Aged, Prognosis, Prospective Studies, Retrospective Studies, Treatment Outcome, Young Adult, Acute-On-Chronic Liver Failure surgery, Liver Transplantation, Living Donors
Abstract

Acute-on-chronic liver failure (ACLF) is a syndrome characterized by acute decompensation of previously diagnosed or undiagnosed liver disease with organ failure(s) with high short-term mortality. This study was conducted to report the outcomes of living donor liver transplantation (LDLT) in ACLF and assess the survival benefit of liver transplantation (LT) in these patients. It was a retrospective study of 218 ACLF patients on the basis of European Association for the Study of the Liver (EASL)-chronic liver failure criteria from January 2014 through November 2017. Patients were considered for LDLT if there was no improvement on standard medical therapy for 5-10 days. Prior to LDLT, active sepsis was excluded/treated, and renal, circulatory, and respiratory failures were improved to the greatest extent possible. The mean age was 42.9 years, and 181 patients were male. Sepsis was the most common acute precipitating event followed by alcohol. Of the patients, 35 (16.1%), 66 (30.3%), and 117 (53.7%) were classified into ACLF grades 1, 2, and 3, respectively. Although 80% of the ACLF 1 group and 72.7% of the ACLF 2 group underwent LDLT, only 35% of the ACLF 3 group could undergo LDLT. The circulatory and respiratory failures at admission were significantly higher in the nontransplant group with poor subsequent response to standard medical therapy, exclusion from LDLT, and poor outcomes. None of the patients on high support for circulatory and respiratory failure underwent LDLT. Posttransplant survival at 1 year was comparable among different grades of ACLF (92.9%, 85.4%, and 75.6%; P = 0.15). Among patients in the ACLF 3 group, survival at 90 days was extremely poor in those who could not undergo LDLT (5.9% versus 78%; P < 0.001). In conclusion, LDLT results in good survival with acceptable post-LT morbidity in patients with ACLF., (Copyright © 2018 by the American Association for the Study of Liver Diseases.)

Published
2019
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