Radha Krishan Dhiman

Summary

Publications

  1. doi request reprint Gut microbiota and hepatic encephalopathy
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
    Metab Brain Dis 28:321-6. 2013
  2. doi request reprint Diagnosis and prognostic significance of minimal hepatic encephalopathy in patients with cirrhosis of liver
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Dig Dis Sci 55:2381-90. 2010
  3. ncbi request reprint Acute viral hepatitis C should be treated
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh
    Indian J Gastroenterol 24:68-71. 2005
  4. ncbi request reprint Herbal medicines for liver diseases
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
    Dig Dis Sci 50:1807-12. 2005
  5. pmc Portal hypertensive biliopathy
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
    Gut 56:1001-8. 2007
  6. ncbi request reprint Early indicators of prognosis in fulminant hepatic failure: an assessment of the Model for End-Stage Liver Disease (MELD) and King's College Hospital criteria
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Liver Transpl 13:814-21. 2007
  7. ncbi request reprint Minimal hepatic encephalopathy: time to recognise and treat
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Trop Gastroenterol 29:6-12. 2008
  8. doi request reprint Minimal hepatic encephalopathy: consensus statement of a working party of the Indian National Association for Study of the Liver
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    J Gastroenterol Hepatol 25:1029-41. 2010
  9. doi request reprint Minimal hepatic encephalopathy
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Indian J Gastroenterol 28:5-16. 2009
  10. ncbi request reprint Alterations in gallbladder emptying and bile retention in the absence of changes in bile lithogenicity in postmenopausal women on hormone replacement therapy
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
    Dig Dis Sci 49:1335-41. 2004

Collaborators

Detail Information

Publications35

  1. doi request reprint Gut microbiota and hepatic encephalopathy
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
    Metab Brain Dis 28:321-6. 2013
    ..Further RCTs are required. This review summarizes the main literature findings about the relationships between gut flora and HE, both in terms of the pathogenesis and the treatment of HE...
  2. doi request reprint Diagnosis and prognostic significance of minimal hepatic encephalopathy in patients with cirrhosis of liver
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Dig Dis Sci 55:2381-90. 2010
    ..We assessed (1) the usefulness of psychometric hepatic encephalopathy score and critical flicker frequency for the diagnosis of minimal hepatic encephalopathy, and (2) prognostic significance of minimal hepatic encephalopathy...
  3. ncbi request reprint Acute viral hepatitis C should be treated
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh
    Indian J Gastroenterol 24:68-71. 2005
  4. ncbi request reprint Herbal medicines for liver diseases
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
    Dig Dis Sci 50:1807-12. 2005
    ..The efficacy of these herbal preparations need to be evaluated in rigorously designed, larger randomized, double-blind, placebo-controlled multicenter trials...
  5. pmc Portal hypertensive biliopathy
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
    Gut 56:1001-8. 2007
  6. ncbi request reprint Early indicators of prognosis in fulminant hepatic failure: an assessment of the Model for End-Stage Liver Disease (MELD) and King's College Hospital criteria
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Liver Transpl 13:814-21. 2007
    ..045, CPI vs. KCH criteria 0.019, and MELD vs. KCH criteria 0.472). In conclusion, MELD and KCH criteria are not as useful as a combination of other early CPI in predicting adverse outcome in patients with FHF due to acute viral hepatitis...
  7. ncbi request reprint Minimal hepatic encephalopathy: time to recognise and treat
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Trop Gastroenterol 29:6-12. 2008
    ..Thus ammonia lowering agents such as lactulose, L-ornithine and L-aspartate that have good safety profiles are recommended. Future studies will better define the role of probiotics, levocarnitine and sodium benzoate...
  8. doi request reprint Minimal hepatic encephalopathy: consensus statement of a working party of the Indian National Association for Study of the Liver
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    J Gastroenterol Hepatol 25:1029-41. 2010
    ..Questions related to the definition of MHE, its prevalence, diagnosis, clinical characteristics, pathogenesis, natural history and treatment were addressed by the members of the Working Party...
  9. doi request reprint Minimal hepatic encephalopathy
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Indian J Gastroenterol 28:5-16. 2009
    ..These agents have been shown to improve cognitive and psychometric deficits, and have good safety profile. Future studies will better define the role of other drugs, such as rifaximin, acetyl L-carnitine and L-ornithine L-aspartate...
  10. ncbi request reprint Alterations in gallbladder emptying and bile retention in the absence of changes in bile lithogenicity in postmenopausal women on hormone replacement therapy
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
    Dig Dis Sci 49:1335-41. 2004
    ..Though impairment of gallbladder emptying occurs in the short term with HRT in postmenopausal women, there is no change in CSI and nucleation time...
  11. ncbi request reprint Tuberculous peritonitis: towards a positive diagnosis
    R K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
    Dig Liver Dis 36:175-7. 2004
  12. ncbi request reprint Cisapride improves gallbladder emptying and bile lipid composition in patients with gallstones
    R K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    J Gastroenterol Hepatol 16:816-20. 2001
    ..We studied the effect of cisapride, a prokinetic drug, on gallbladder emptying and bile composition in patients with gallstone disease undergoing cholecystectomy...
  13. ncbi request reprint Cisapride improves gallbladder emptying in patients with type 2 diabetes mellitus
    R K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    J Gastroenterol Hepatol 16:1044-50. 2001
    ..The aim of this study was to determine the effect of cisapride on gallbladder emptying in patients with type 2 diabetes mellitus (DM)...
  14. ncbi request reprint Non-cirrhotic portal fibrosis (idiopathic portal hypertension): experience with 151 patients and a review of the literature
    Radha Krishan Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    J Gastroenterol Hepatol 17:6-16. 2002
    ..The clinical features, portographic and histological findings, and management of 151 patients with non-cirrhotic portal fibrosis are presented...
  15. ncbi request reprint Endoscopic sclerotherapy of gastric variceal bleeding with N-butyl-2-cyanoacrylate
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    J Clin Gastroenterol 35:222-7. 2002
    ..Fundal and isolated gastric varices are at high risk for variceal bleeding. In this study, we report our experience with n-butyl-2-cyanoacrylate (BC) in patients with large gastric varices...
  16. ncbi request reprint A new technique of combined endoscopic sclerotherapy and ligation for variceal bleeding
    Radha K Dhiman
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    World J Gastroenterol 9:1090-3. 2003
    ..To develop a technique of combined endoscopic sclerotherapy and ligation (ESL) in which both techniques of endoscopic sclerotherapy (ES) and endoscopic variceal ligation (EVL) can be optimally used...
  17. doi request reprint Intrahepatic portal venopathy and related disorders of the liver
    Yogesh Chawla
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Semin Liver Dis 28:270-81. 2008
    ..Gratifying results have been reported with praziquantel therapy. Rarely sarcoidosis and chronic biliary obstruction may also produce portal venopathy...
  18. doi request reprint Magnetic resonance imaging of brain in patients with cirrhotic and non-cirrhotic portal hypertension
    Kshaunish Das
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Dig Dis Sci 53:2793-8. 2008
    ..Reports of MRI brain findings in patients with extra hepatic portal venous obstruction (EHPVO) and non-cirrhotic portal fibrosis (NCPF) are scanty in the literature...
  19. ncbi request reprint Chemical shift magnetic resonance imaging is helpful in detecting hepatic steatosis but not fibrosis in patients with nonalcoholic fatty liver disease (NAFLD)
    Naveen Kalra
    Department of Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
    Ann Hepatol 8:21-5. 2009
    ..Aim of the present study was to evaluate the role of chemical shift magnetic resonance imaging in assessing hepatic steatosis and fibrosis in patients with nonalcoholic fatty liver disease...
  20. doi request reprint Tongue hyperpigmentation resulting from peginterferon alfa-2b and ribavirin treatment in a patient with chronic hepatitis C
    Souvik Ghosh
    Department of Hepatology, Post Graduate Institute of Medical Education and Research, Chandigarh 160012, India
    Dig Dis Sci 57:820-1. 2012
    ..We report the first case of tongue hyperpigmentation associated with PEG-INF-2b plus ribavirin administration in a non-Caucasian patient with genotype 4...
  21. ncbi request reprint Hepatic arteriovenous fistulae: role of interventional radiology
    Ajay Kumar
    Department of Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research PGIMER, Chandigarh 160012, India
    Dig Dis Sci 57:2703-12. 2012
    ..Endovascular treatment has thus currently emerged as a minimally invasive reliable treatment option in such individuals...
  22. doi request reprint Clinical significance of genotypes and precore/basal core promoter mutations in HBV related chronic liver disease patients in North India
    Sanjeev Sharma
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Dig Dis Sci 55:794-802. 2010
    ..Thus, the aim of this study was to determine the incidence of BCP and precore HBV mutants and their relationship with HBV genotype and different stages of HBV related liver disease in North Indian patients...
  23. pmc Elevation of interleukin-18 in chronic hepatitis C: implications for hepatitis C virus pathogenesis
    Arpita Sharma
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Immunology 128:e514-22. 2009
    ..The results of our study indicate that IL-18 levels reflect the severity and activity of HCV infection, and may contribute to the pathogenesis and progression of liver disease associated with HCV...
  24. ncbi request reprint Comparison of 7 staging systems in north Indian cohort of hepatocellular carcinoma
    Sanjay Sarma
    Department of Hepatology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
    Trop Gastroenterol 31:271-8. 2010
    ..The aim of this study was to compare the ability of 7 different staging systems in predicting survival in an Indian cohort of patients with HCC...
  25. ncbi request reprint Hepatitis C virus-associated keratitis
    A K Jain
    Cornea and External Diseases Section, Department of Ophthalmology, Post Graduate Institute of Medical Education and Research PGIMER, Chandigarh, India
    Eye (Lond) 18:131-4. 2004
    ..To study the association between chronic hepatitis C virus (HCV) and Mooren's type keratitis...
  26. doi request reprint Extra hepatic portal vein obstruction and pregnancy outcome: largest reported experience
    Neelam Aggarwal
    Department of Obstetrics and Gynaecology, Postgraduate Institute of Medical Education and Research PGIMER, Chandigarh, India
    J Obstet Gynaecol Res 37:575-80. 2011
    ..Evaluate pregnancy outcome in women with extra hepatic portal vein obstruction (EHPVO)...
  27. doi request reprint APACHE II score is superior to SOFA, CTP and MELD in predicting the short-term mortality in patients with acute-on-chronic liver failure (ACLF)
    Ajay Duseja
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    J Dig Dis 14:484-90. 2013
    ....
  28. ncbi request reprint Pancreatic cysts causing biliary obstruction in von Hippel Lindau syndrome
    Rahul Gupta
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    JOP 9:313-6. 2008
    ..We describe a patient with von Hippel Lindau syndrome who had biliary obstruction due to pancreatic cysts who was initially managed endoscopically and then surgically...
  29. doi request reprint Insulin resistance is common in patients with predominantly genotype 3 chronic hepatitis C
    Ajay Duseja
    Department of Hepatology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
    Dig Dis Sci 54:1778-82. 2009
    ..A majority of these patients had genotype 3, but there was no difference in insulin resistance between genotype 1 and genotype 3 patients...
  30. ncbi request reprint The clinicopathological profile of Indian patients with nonalcoholic fatty liver disease (NAFLD) is different from that in the West
    Ajay Duseja
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Sector 12, Chandigarh 060012, India
    Dig Dis Sci 52:2368-74. 2007
    ..All 17 patients treated with metformin had a reduction in ALT level and 10 (59%) of them had normalization of their enzymes. We conclude that the clinicopathological profile of NAFLD in Indian patients is different from that in the West...
  31. ncbi request reprint Pharmacokinetics of omeprazole in patients with liver cirrhosis and extrahepatic portal venous obstruction
    R Kumar
    Department of Pharmacology, Postgraduate Institute of Medical Education and Research, Chandigarh, India 160 012
    Methods Find Exp Clin Pharmacol 25:625-30. 2003
    ..42 ng/ml in healthy volunteers. No significant difference was observed in T(max). It was concluded that the metabolism of omeprazole was significantly impaired in both liver cirrhosis and EHPVO in comparison with healthy volunteers...
  32. ncbi request reprint Hyposplenism in alcoholic cirrhosis, facts or artifacts? A comparative analysis with non-alcoholic cirrhosis and extrahepatic portal venous obstruction
    S K Satapathy
    Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
    J Gastroenterol Hepatol 16:1038-43. 2001
    ..The aim is to study the splenic functions in patients with AC, NAC, and EHPVO...
  33. ncbi request reprint Preoperative bile salt administration versus bile refeeding in obstructive jaundice
    U Tripathy
    Postgraduate Institute of Medical Education and Research, Chandigarh, India
    Natl Med J India 9:66-9. 1996
    ..CONCLUSION: Refeeding of bile obtained by percutaneous catheter drainage is an effective, cost-free substitute for oral bile salts in patients with obstructive jaundice...
  34. ncbi request reprint Indian patients with nonalcoholic fatty liver disease presenting with raised transaminases are different at presentation
    Ajay Duseja
    World J Gastroenterol 13:649-50. 2007
  35. ncbi request reprint Macronodular cirrhosis and fever in a boy
    Kim Vaiphei
    Department of Histopathology, Post Graduate Institute of Medical Education and Research, Chandigarh 160 012, India
    Indian J Gastroenterol 25:251-5. 2006