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Yewale RV, Ramakrishna BS, Venugopal G, Doraiswami BV, Rajini K. Urine neutrophil gelatinase-associated lipocalin as a biomarker of acute kidney injury and prognosis in decompensated chronic liver disease: A prospective study. Indian J Gastroenterol 2023; 42:106-117. [PMID: 36763249 PMCID: PMC9913035 DOI: 10.1007/s12664-022-01312-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 11/08/2022] [Indexed: 02/11/2023]
Abstract
BACKGROUND Acute kidney injury (AKI) heralds deterioration in patients with decompensated chronic liver disease (DCLD). Serum creatinine (sCr), a component of the model for end-stage liver disease-sodium (MELD-Na) prognostic score, has limitations in patients with DCLD. We evaluated the prognostic role of urine neutrophil gelatinase-associated lipocalin (NGAL) in DCLD and its ability to sub-type AKI. METHODS Total 147 consecutive patients hospitalized between June 2018 and June 2020 for complications of DCLD were evaluated. Urine NGAL was estimated and demographic, clinical and biochemical parameters recorded at baseline. Participants were followed up till the end of study period or mortality, whichever came earlier. Primary outcomes included all-cause mortality and time to death after index hospitalization. Secondary outcomes included the presence and type of AKI, need for intensive care unit (ICU) stay, length of ICU/hospital stay, in-hospital mortality, development of new-onset/recurrent AKI and recurrent hospitalization after index admission. RESULTS Urine NGAL was highest in acute tubular necrosis (ATN), lowest in pre-renal azotemia (PRA) and intermediate in hepatorenal syndrome (HRS-AKI). Urine NGAL (p = 0.0208) was superior to sCr (p = 0.0388) and inferior to fractionated excretion of sodium (FENa) (p = 0.0013) in stratifying AKI. A cut-off of 203.9 ng/mL discriminated between HRS and PRA with sensitivity 77.8% and specificity 68.7%. Urine NGAL correlated with MELD-Na score, need for ICU stay, in-hospital mortality and mortality at three and six months. Two-year survival was significantly lower in patients with urine NGAL > 205 ng/mL. Addition of log-urine-NGAL score did not improve predictive performance of MELD-Na. CONCLUSION Urine NGAL could identify AKI sub-types and correlated with short-term clinical outcomes, including mortality.
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Affiliation(s)
- Rohan Vijay Yewale
- SIMS Institute of Gastroenterology, Hepatobiliary Sciences and Transplantation, SRM Institutes for Medical Science, 1 Jawaharlal Nehru Road, Chennai, 600 026, India.
| | - Balakrishnan Siddartha Ramakrishna
- SIMS Institute of Gastroenterology, Hepatobiliary Sciences and Transplantation, SRM Institutes for Medical Science, 1 Jawaharlal Nehru Road, Chennai, 600 026, India
| | - Giriprasad Venugopal
- SIMS Institute of Gastroenterology, Hepatobiliary Sciences and Transplantation, SRM Institutes for Medical Science, 1 Jawaharlal Nehru Road, Chennai, 600 026, India
| | - Babu Vinish Doraiswami
- SIMS Institute of Gastroenterology, Hepatobiliary Sciences and Transplantation, SRM Institutes for Medical Science, 1 Jawaharlal Nehru Road, Chennai, 600 026, India
| | - Kayalvizhi Rajini
- SIMS Institute of Gastroenterology, Hepatobiliary Sciences and Transplantation, SRM Institutes for Medical Science, 1 Jawaharlal Nehru Road, Chennai, 600 026, India
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Khiangte B, Kothakota SR, Sasidharan M, Kareem H, Joshi S, Kumar VV, Kanala JR, Kumar C P, Nair AK. Prevalence and determinants of hepatopulmonary syndrome in decompensated chronic liver disease. Indian J Gastroenterol 2020; 39:362-369. [PMID: 32839954 DOI: 10.1007/s12664-020-01052-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 05/07/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND One of the severe complications of liver disease is hepatopulmonary syndrome (HPS). There is paucity in literature regarding the various factors associated with the development of HPS. This study was conducted to analyze the prevalence and determinants of HPS among patients with decompensated chronic liver disease (CLD). METHODS This study was a cross-sectional-observational study conducted in a tertiary care center. Decompensated CLD patients admitted for pre-liver transplant workup were included in the study. Demographic data, clinical findings, and biochemical and hematologic parameters were collected. Pulse oximetry, arterial blood gas analysis, bubble contrast echocardiogram, diffusion capacity of the lungs for carbon monoxide (DLCO), and spirometry were done to get the needed parameters. All data were entered into a Microsoft Excel sheet and analyzed using the statistical software SPSS for Windows, version 22.0. RESULTS Among 64 subjects, 58 were men (90.6%). Mean age was 54.5 years. HPS was present in 26 (40.6%) patients. Platypnea and orthodeoxia were present more often in HPS patients. DLCO was significantly impaired among patients with HPS. Portopulmonary hypertension was seen in 8 (12.5%) subjects with no difference between HPS and non-HPS patients. Subjects with HPS had more severe liver disease. A model for end-stage liver disease (MELD)-Na score > 19 was associated with HPS (sensitivity 73.08%, specificity 65.79%, PPV 59.4%, and NPV 78.1%). Multivariate analysis (binary logistic regression) revealed that a higher MELD-Na score, hepatic encephalopathy, and impaired DLCO were independently associated with HPS. CONCLUSIONS HPS is associated with more severe liver disease (as per Child-Turcotte-Pugh [CTP] stage and MELD-Na score). There was no relation between HPS and causes of CLD. Higher MELD-Na score, hepatic encephalopathy, impaired DLCO, clubbing, and spider naevi were independently associated with HPS.
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Affiliation(s)
- Benjamine Khiangte
- Department of Gastroenterology, Kerala Institute of Medical Sciences (KIMS) Hospital, Anayara PO, Trivandrum, 695 029, India
| | - Sunil Raviraj Kothakota
- Department of Gastroenterology, Kerala Institute of Medical Sciences (KIMS) Hospital, Anayara PO, Trivandrum, 695 029, India.
| | - Madhu Sasidharan
- Department of Gastroenterology, Kerala Institute of Medical Sciences (KIMS) Hospital, Anayara PO, Trivandrum, 695 029, India
| | - Harish Kareem
- Department of Gastroenterology, Kerala Institute of Medical Sciences (KIMS) Hospital, Anayara PO, Trivandrum, 695 029, India
| | - Subhashchandra Joshi
- Department of Gastroenterology, Kerala Institute of Medical Sciences (KIMS) Hospital, Anayara PO, Trivandrum, 695 029, India
| | - Vijosh V Kumar
- Department of Gastroenterology, Kerala Institute of Medical Sciences (KIMS) Hospital, Anayara PO, Trivandrum, 695 029, India
| | - Jagadeswara Reddy Kanala
- Department of Gastroenterology, Kerala Institute of Medical Sciences (KIMS) Hospital, Anayara PO, Trivandrum, 695 029, India
| | - Praveen Kumar C
- Department of Gastroenterology, Kerala Institute of Medical Sciences (KIMS) Hospital, Anayara PO, Trivandrum, 695 029, India
| | - Ajith K Nair
- Department of Gastroenterology, Kerala Institute of Medical Sciences (KIMS) Hospital, Anayara PO, Trivandrum, 695 029, India
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Patel R, Poddar P, Choksi D, Pandey V, Ingle M, Khairnar H, Sawant P. Predictors of 1-month and 3-months Hospital Readmissions in Decompensated Cirrhosis: A Prospective Study in a Large Asian Cohort. Ann Hepatol 2019; 18:30-39. [PMID: 31113606 DOI: 10.5604/01.3001.0012.7859] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Accepted: 11/13/2017] [Indexed: 02/04/2023]
Abstract
INTRODUCTION AND AIM Considered as a healthcare quality indicator, hospital readmissions in decompensated cirrhosis predispose the patients and the society to physical, social and economic distresses. Few studies involving North American cohorts have identified different predictors. The aim of this study was to determine and validate the predictors of 1-month and 3-months readmission in an Asian cohort. MATERIAL AND METHODS We prospectively studied 281 hospitalised patients with decompensated cirrhosis at a large tertiary care public hospital in India between August 2014 and August 2016 and followed them for 3 months. Data regarding demographic, laboratory and disease related risk factors were compiled. We used multivariate logistic regression to determine predictors of readmission at 1-month and 3-months and receiver operating curves (ROC) for significant predictors to obtain the best cut-offs. RESULTS 1-month and 3-months readmission rates in our study were 27.8% and 42.3%, respectively. Model for End stage Liver Disease (MELD) score at discharge (OR:1.24, p < 0.001) and serum sodium (OR:0.94, p-0.039) independently predicted 1-month and MELD score (OR:1.11, p-0.003), serum sodium (OR:0.94, p-0.027) and male gender (OR:2.19, p-0.008) independently predicted 3-months readmissions. Neither aetiology nor complications of cirrhosis emerged as risk factors. MELD score >14 at discharge and serum sodium < 133 mEq/L best predicted readmissions; MELD score being a better predictor than serum sodium (p - 0.0001). CONCLUSIONS High rates of early and late readmissions were found in our study. Further, this study validated readmission predictors in Asian patients. Structured interventions targeting this risk factors may diminish readmissions in decompensated cirrhosis.
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Affiliation(s)
- Ruchir Patel
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and Hospital, Mumbai, Maharashtra, India.
| | - Prateik Poddar
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and Hospital, Mumbai, Maharashtra, India
| | - Dhaval Choksi
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and Hospital, Mumbai, Maharashtra, India
| | - Vikas Pandey
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and Hospital, Mumbai, Maharashtra, India
| | - Meghraj Ingle
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and Hospital, Mumbai, Maharashtra, India
| | - Harshad Khairnar
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and Hospital, Mumbai, Maharashtra, India
| | - Prabha Sawant
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and Hospital, Mumbai, Maharashtra, India
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Bolia R, Srivastava A, Yachha SK, Poddar U. Pediatric CLIF-SOFA score is the best predictor of 28-day mortality in children with decompensated chronic liver disease. J Hepatol 2018; 68:449-455. [PMID: 29024698 DOI: 10.1016/j.jhep.2017.10.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Revised: 10/01/2017] [Accepted: 10/02/2017] [Indexed: 12/18/2022]
Abstract
BACKGROUND & AIMS Early identification of children with decompensated chronic liver disease (DCLD) at risk of short-term mortality helps improve outcome. We aimed to evaluate the predictors of outcome and role of Child-Pugh, pediatric end-stage liver disease (PELD) and pediatric chronic liver failure sequential organ failure assessment (pCLIF-SOFA) score for prognosticating 28-day mortality in children with DCLD. METHODS DCLD children were prospectively evaluated with a clinico-laboratory proforma and followed for 28 days to determine outcome. Child-Pugh, PELD and pCLIF-SOFA were calculated at admission. Univariate and multivariate analysis was performed to identify the best predictors of outcome. RESULTS A total of 110 children (74 boys, 96 [4-204] months) were enrolled and 37 (33.6%) died at 28 days. Significant risk factors for mortality were a higher international normalized ratio (hazard ratio [HR] 1.17; 95% CI 1.04-1.31; p <0.001) and bilirubin (HR 1.04; 95% CI 1.01-1.08; p <0.001), lower albumin (HR 0.46; 95% CI 0.27-0.77; p = 0.03) and sodium (HR 0.93; 95% CI 0.89-0.98; p = 0.01), absence of treatable etiology (HR 2.00; 95% CI 1.40-2.87; p = 0.001) and presence of organ failure (HR 3.22; 95% CI 1.98-10.58; p <0.001). Organ failure and serum sodium were independent predictors of poor outcome on multivariate analysis. pCLIF-SOFA (16 [9-22] vs. 9 [5-15]), Child-Pugh (11 [9-15] vs. 10 [8-14]) and PELD (22.2 [7.5-45.3] vs. 15.3 [4.5-23.9]) scores were significantly higher in non-survivors. The area under the curve was 0.977 for pCLIF-SOFA, 0.815 for Child-Pugh score, and 0.741 for PELD score. A pCLIF-SOFA score of ≥11 identified 28-day mortality with a sensitivity and specificity of 94.9% and 91.5%, respectively. CONCLUSION Thirty-four percent of children with DCLD have a poor short-term outcome. Organ failure and low serum sodium are independent predictors of outcome. pCLIF-SOFA performs better than Child-Pugh and PELD in prognostication of 28-day mortality. Our study supports the use of scores based on organ failure in prognosticating children with DCLD. LAY SUMMARY The ability to predict the course of a disease is an important part of the assessment, enabling timely interventions that improve outcomes. We evaluated the outcome (death vs. survival) and compared three different scoring systems for their ability to predict mortality within 28 days in children with decompensated chronic liver disease (DCLD). One-third of children with DCLD died within 28 days and the pediatric chronic liver failure sequential organ failure assessment score, which considers the main organ systems of the body (lungs, liver, brain, kidney, blood and cardiac) fared better for identification of children with a poor outcome than the Child-Pugh and pediatric end-stage liver disease score which comprise of only liver-related parameters. Our study supports the use of scores based on organ failure in prognosticating children with DCLD.
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Affiliation(s)
- Rishi Bolia
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Anshu Srivastava
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India.
| | - Surender Kumar Yachha
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Ujjal Poddar
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
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Muthuraman S, Ramamurthy A, Gopashetty M, Vijayshankar CS, Khakhar A. Supra Hepatic Inferior Vena Cava Thrombosis-Surgical Challenges. J Clin Diagn Res 2017; 10:PD24-PD25. [PMID: 28208936 DOI: 10.7860/jcdr/2016/23371.9108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 10/14/2016] [Indexed: 11/24/2022]
Abstract
Autosomal Dominant Polycystic Kidney Disease (ADPKD) is a chronic affliction characterized by numerous liver and kidney cysts. There is a gradual but progressive renal and liver impairment which may require combined liver-kidney transplantation. Compression of the retrohepatic Inferior Vena Cava (IVC) by an enlarged polycystic liver may impede clear visualization on pre-operative imaging and miss an underlying thrombosis or obliteration. This may result in an intra-operative surprise. Management can be challenging requiring modification of conventional surgical approach. We present our experience of a 67-year-old patient who underwent combined liver-kidney deceased donor transplantation for decompensated chronic liver disease with chronic kidney disease due to ADPKD. She was diagnosed with ADPKD for 16 year, with progressive deterioration in kidney function over the last 6 year and liver decompensation following knee replacement surgery requiring regular renal replacement therapy. We report this case to highlight the peri-operative challenges and their management along with a review of published literature on this uncommon occurrence.
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Affiliation(s)
- Senthil Muthuraman
- Fellow, Department of Liver Transplant, Apollo Hospital , Chennai, India
| | - Anand Ramamurthy
- Senior Consultant, Department of Liver Transplant, Apollo Hospital , Chennai, India
| | - Mahesh Gopashetty
- Senior Consultant, Department of Liver Transplant, Apollo Hospital , Bengaluru, India
| | | | - Anand Khakhar
- Senior Consultant, Department of Liver Transplant, Apollo Hospital , Chennai, India
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