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179篇 您的检索式:作者名="Thuluvath"
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1Hyponatremia in cirrhosis:Pathophysiology and management显示文摘Hyponatremia is frequently seen in patients with ascites secondary to advanced cirrhosis and portal hypertension.The development of ascites in patients with cirrhosis is multi-factorial.Portal hypertension and the associated systemic vasodilation lead to activation of the sodium-retaining neurohumoral mechanisms which include the renin-angiotensin-aldosterone system,sympathetic nervous system and antidiuretic hormone(ADH).The net effect is the avid retention of sodium and water to compensate for the low effective circulatory volume resulting in the development of ascites.Although not apparent in the early stages of cirrhosis,the progression of cirrhosis and ascites leads to impairment of the kidneys to eliminate solutefree water.This leads to additional compensatory mechanisms including non-osmotic secretion of ADH,also known as arginine vasopressin,further worsening excess water retention and thereby hyponatremia.Hyponatremia is associated with increased morbidity and mortality in patients with cirrhosis,and is an important prognostic marker both before and after liver transplant.The management of hyponatremia in this setting is a challenge as conventional therapy for hyponatremia including fluid restriction and loop diuretics are frequently inefficacious.In this review,we discuss the pathophysiology and various treatment modalities,including selective vasopressin receptor antagonists,for the management of hyponatremia in patients with cirrhosis.Savio John Paul J Thuluvath 2015World Journal of Gastroenterology2015,21,11:15
2Hepatorenal syndrome显示文摘Hepatorenal syndrome (HRS) is a 'functional' and reversible form of renal failure that occurs in patients with advanced chronic liver disease. The distinctive hallmark feature of HRS is the intense renal vasoconstriction caused by interactions between systemic and portal hemodynamics. This results in activation of vasoconstrictors and suppression of vasodilators in the renal circulation. Epidemiology, pathophysiology, as well as current and emerging therapies of HRS are discussed in this review.Sharon Turban Paul J Thuluvath Mohamed G Atta 2007World Journal of Gastroenterology2007,13,30:14
3Outcomes of patients with cirrhosis undergoing non-hepatic surgery:Risk assessment and management显示文摘The reported mortality rates in patients with cirrhosis undergoing various non-transplant surgical procedures range from 8.3% to 25%. This wide range of mortality rates is related to severity of liver disease, type of surgery, demographics of patient population, expertise of the surgical, anesthesia and intensive care unit team and finally, reporting bias. In this article, we will review the pathophysiology, morbidity and mortality associated with non-hepatic surgery in patients with cirrhosis, and then recommend an algorithm for risk assessment and evidence based management strategy to optimize post-surgical outcomes.Farida Millwala Geoffrey C Nguyen Paul J Thuluvath 2007World Journal of Gastroenterology2007,13,30:10
4Non-alcoholic fatty liver and chronic kidney disease:Retrospect,introspect,and prospect显示文摘With the growing prevalence of obesity and diabetes in the United States and across the world,a rise in the overall incidence and prevalence of non-alcoholic fatty liver disease(NAFLD)is expected.The risk factors for NAFLD are also associated with the development of chronic kidney disease(CKD).We review the epidemiology,risk factors,genetics,implications of gut dysbiosis,and specific pathogenic mechanisms linking NAFLD to CKD.Mechanisms such as ectopic lipid accumulation,cellular signaling abnormalities,and the interplay between fructose consumption and uric acid accumulation have led to the emergence of potential therapeutic implications for this patient population.Transplant evaluation in the setting of both NAFLD and CKD is also reviewed.Potential strategies for surveillance and management include the monitoring of comorbidities,the use of non-invasive fibrosis scoring systems,and the measurement of laboratory markers.Lastly,we discuss the management of patients with NAFLD and CKD,from preventative measures to experimental interventions.Rajiv Heda Masahiko Yazawa Michelle Shi Madhu Bhaskaran Fuad Zain Aloor Paul J Thuluvath Sanjaya K Satapathy 2021World Journal of Gastroenterology2021,27,17:3
5Biliary Complications after Liver Transplantation: the Role of Endoscopy显示文摘P. Thuluvath P. Pfau M. Kimmey G. Ginsberg 2005Endoscopy2005,,09:3
6Endoscopic suturing closure of large mucosal defects after endoscopic submucosal dissection is technically feasible, fast, and eliminates the need for hospitalization (with videos)显示文摘Sergey V. Kantsevoy Marianne Bitner Aleksandr A. Mitrakov Paul J. Thuluvath 2013Gastrointestinal Endoscopy2013,,:3
7Liver injury in COVID-19:The hepatic aspect of the respiratory syndrome-what we know so far显示文摘The 2019 novel coronavirus disease(COVID-19)pandemic due to severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)has posed a serious threat to global public health.Although primarily,the infection causes lung injury,liver enzyme abnormalities have also been reported to occur during the course of the disease.We conducted an extensive literature review using the PubMed database on articles covering a broad range of issues related to COVID-19 and hepatic injury.The present review summarizes available information on the spectrum of liver involvement,the possible mechanisms and risk factors of liver injury due to SARS-CoV-2 infection,and the prognostic significance of the presence of liver injury.Hopefully,this review will enable clinicians,especially the hepatologists,to understand and manage the liver derangements they may encounter in these patients better and provide guidance for further studies on the liver injury of COVID-19.Prajna Anirvan Pankaj Bharali Mrinal Gogoi Paul J Thuluvath Shivaram P Singh Sanjaya K Satapathy 2020World Journal of Hepatology2020,12,12:2
8Impact of HCV and hepatic encephalopathy on the outcome of patients admitted with alcoholic hepatitis显示文摘THULUVATH PJ NGUYEN GC 2010Hepatology2010,52,:1
9Obesity and its effect on survival in patients undergoing orthotopic liver transplantation in the United States 显示文摘Nair S Verma S Thuluvath PJ 2002Hepatology2002,35,1:1
10Mac-2-binding protein is a diagnostic marker for biliary tract carcinoma显示文摘Koopmann J Thuluvath PJ Zahurak ML 2004Cancer2004,101,7:1
11Prevalence of obesity and diabetes in patients with cryptogenic cirrhosis:a casecontrol study显示文摘Poonawala A Naif SP Thuluvath PJ 2000Hepatology2000,32,41:1
12Portal hypertensive gastropathy显示文摘Paul J Thuluvath Hwan Y Yoo 2002The American Journal of Gastroenterology2002,,12:1
13Racial disparity in liver disease:Biological,cultural,or socioeconomic factors显示文摘Nguyen GC Thuluvath PJ 2008Hepatology2008,47,3:1
14Screening for Hepatocellular Carcinoma显示文摘Ayman Koteish Paul J. Thuluvath 2002Journal of Vascular and Interventional Radiology2002,,9:1
15Portal Hypertensive gastropathy显示文摘Thuluvath PJ Yoo HY 2002Am J Gastroenterol2002,97,12:1
16Liver transplantation in the United States, 1999-2008 显示文摘Thuluvath P J Guidinger MK Fung J J 2010Am J Transplant2010,10,42:1
17Autonomic neuropathy in chronic liver disease显示文摘THULUVATH PJ TRIGER DR 1998Qjmed1998,72,:1
18An endoscopic approach tobiliary complications following orthotopic liver transplantation 显示文摘Thuluvath PJ Atassi T Lee J 2003Livet Int2003,23,3:1
19Autonomicdysfunction and cholelithiasis in patients with cirrhosis 显示文摘CHAWLA A PUTHUMANA L THULUVATH PJ 2001Dig Dis Sci2001,46,3:1
20Graft and patient survival after adult live donor liver transplantation compared to a matched cohort who received a deceased donor transplantation 显示文摘Thuluvath PJ Yoo HY 2004Liver Transpl2004,10,10:1
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