Joseph A, Mathew S, Nair HR. Blood markers vs transient elastography for liver stiffness and steatosis in metabolic dysfunction-associated steatotic liver disease. World Journal of Hepatology. 2026 Jan 27;18(1).
Choudhury A, Kulkarni AV, Arora V et al. APASL-ACLF Research Consortium (AARC) for APASL-ACLF working party. Acute-on-chronic liver failure (ACLF): the ‘Kyoto Consensus’-steps from Asia. Hepatol Int. 2025 Feb;19(1):1-69
Nair H., & Joseph A. Yellow phosphorus poisoning: is preemptive PLEX therapy feasible?. The Lancet regional health. Southeast Asia, 202427, 100444.
Jacob J, Joseph A, Nair HR, Prasad GP, Kumar VV, Padmakumari LT. Steatosis, inflammation, fibroprogression, and cirrhosis in remnant liver post‐liver donation. JGH Open. 2024 Aug;8(8).
Joseph A, Geevarghese P, Jacob J, Nair H. Dual Portal Hypertension in Hepatic Tuberculosis – Portuguese Journal of Gastroenterology. 2025 Mar 29;1–11.
VargheseJ, Joshi V, Bollipalli MK, Malleeswaran 5, Patcha R, Nair H. Vij V, Sachan D, Subramanian P, Jain M, Venkataraman). Role of therapeutic plasma exchange in acute liver failure due to yellow phosphorus poisoning. Indian J Gastroenterol. 2020 Dec:39(6):544 549.
Lazar MV, Eapen M, NairHR, Sigadt, Sopatakrishna R. Corretation’ between insulin resistance and liver histology in patients with nonalcoholic steatohepatitis with and without obesity. Indian J Gastroenterol. 2020 Feb;39(1):42-49.
Nandish HK, Arun CS, Harikumar R Nair, Rajesh Gopalakrishna, Harishkumar, Rama P Venu. Adrenal insufficiency in decompensated cirrhosis patients without infection: Prevalence, predictors and impact on mortality. J R Coll Physicians Edinb.2019 Jun;49(4)
Nair H, Berzigotti A, Bosch J. Emerging therapies for portal hypertension in cirrhosis. Expert Opin Emerg Drugs. 2016 Jun;21(2):167-81. doi: 10.1080/14728214.2016.1184647. Epub 2016 May 23.
Hari A, Nair HK, De Gottardi A, Baumgartner 1, Dufour JF, Berzigotti A. Diagnostic hepatic haemodynamic techniques: safety and radiation exposure. Liver Int. 2016 Aug 6.
Mohan Shenoy, Harikumar Nair, Shine Sadasivan, Harishkumar. Insulin Resistance, Metabolic Syndrome and Hepatic Fibrosis and Their Association with Vaspin and Fibronectin in Chronic Hepatitis. Endocrine Reviews, Volume 38, (S) June 2017.
Patil S, Nair HR, Krishna S, Kumar A, Pillai B, Venu RP, et al. Prevalence of HBV & HCV Infection and Adequacy of HBV Vaccination among Healthcare Workers – A Sero Epidemiological Survey and Knowledge, Attitude & Practice (KAP) Study. KMJ, 2016 Dec 30;9(4):139-42.
Sagar Patil, Kayalvizhi Nagarajan, Mathew Vadukot, Harikumar Nair. Hepatic Osteodystrophy: Prevalence and Correlation with Aetiology and Functional Class.J Clin Exp Hepatol, June 2015 Vol 5, 52.
Nair HN, Shyamsundar S, Menon A, Mumtaz K, Harishkumar K, Vallath B. Adrenal insufficiency in critically ill cirrhotic patients: Prevalence, risk factors and impact on mortality. Hepatol. 2014:60:5215-5359
H. Ismail Siyad, Harikumar R. Nair, V.A. Narayanan, S. Sudhindran.Correlation between postoperative liver function tests and short term (<1 year) mortality following living donor liver transplantation.J Clin Exp Hep march 2013, Vol3,51.
Ramamurthi P., Nair H.-R-Sudhinchan St Predictors of 100-Outcome and 3-Month Mortality in Living Donor Liver Transplant Recipients. Liver transplantation 2013:19:5274-5274)
Rao H, Nair HR. Liver Transplant Outcome: Case Selection and Timing gof Referral are the Keys. KMJ. 2015 Nov 16;8(4):12-7.
Mathew Vadukoot L. Rajesh Gopalakrishna, Malini Eapen, Harikumar R. Nair, Ismail Siyad, Shine Sadasivan et al. Correlation of Insulin Resistance with Liver Histology in Obese Patients with NASH and in Lean NASH.Journal of Clinical and Experimental Hepatology, 6, 531, July 2016
Krishna Tejaswy, Harshavardhan Rao, Rajesh Gopalakrishna, Ismail Siyad, Shine Sadasivan, Harikumar Nair et al. Prognostic Value of Altered Liver Function Tests in Critically III Patients, Journal of Clinical and Experimental Hepatology, 5, 574, June 2015.
K. Shakeer, Antony Paul Chettupuzha, Harikumar R, A. Syed Ashraf, K. Venugoapal, R. Devishobana. Autonomic dysfunction in extrahepatic portal vein obstruction: Correlation with cardiovascular haemodynamics. Trop Gastroenterol. 2003; 24:17-21
Harikumar R, Chettupuzha AP, Harish K, Kumar KS, Thomas. V, Sub site specific time trends of carcinoma stomach in North Kerala-aretrospective analysis. Trop Gastroenterol. 2005; 26:76-9.
Harish K, Nitha, R, Harikumar R, et al. Prospective evaluation of abnormal liver functiontests in pregnancy. Trop Gastroenterol. 2005:26:188-93
Sandesh K, Varghese T, Harikumar R, Beena P, Sasidharan VP, Bindu CS, Tony J, Harish K, Sunil kumar K, Ramachandran TM. Prevalence of Hepatitis B and C in the normal population and high risk groups in north Kerala. Trop Gastroenterol. 2006;27(2):80-3.
Harikumar R, Raj M, Paul A, et al. Listening to music decreases need for sedative medication during colonoscopy: a randomized controlled trial. Indian J Gastroenterol. 2006; 25:3-5
Harish Kareem, Harikumar R, Kumar Sunil, Thomas Varghese. Efficacy and a safety of Rigillex pneumatic dilation of achalasia under direct endoscopy. Indian) Gastroenterol 2007;26:96-97
Harish K, Harikumar R, Sunil Kumar, Thomas V. Videoanoscopy – a useful technique in the evaluation of hemorrhoids. J Gastroenterol Hepatol. 2007, Sep14
Thomas V, Tony 1, Harish K, Harikumar R, Sunilkumar K. Endoscopic abnormalities in the oesophagus after variceal sclerotherapy–a long-term follow up study. Trop Gastroenterol. 2007;28(1):24-7
Pancreatitis in Fulminant Liver failure due to rattol ingestion. I Clin Exp Hepatol. 2020
Rajesh Gopalakrishna, Preetham S. Hurkadli, Nazar K. Puthukudy, Harikumar R. Nair. Embolization of Portosystemic Shunt for Treatment of Recurrent Hepatic Encephalopathy. J Clin Exp Hepatol. 2014 Mar 4(1):60-2.
Chettupuzha AP, Harikumar R, Kumar SK, Thomas V, Devi SR, Pancreatic pseudocyst presenting as odynophagia. Indian Gastroenterol. 2004; 23:27-8
Harikumar R, Harish K, Aravindan KP, Thomas V. Testicular Choriocarcinoma with gastric metastasis presenting as haematemesis.Indian] Gastroenterol 2004; 23:233-4
Harish K, Harikumar R, Aravindan KP, Varghese T. Hepatobiliary pheohyphomycosis with secondary biliary cirrhosis. Trop Gastroenterol. 2004; 25:172-3.
Joseph A, Vijayan V, Paulose RR, Nair HR. Intestinal Spirochetosis in an Immunocompetent Patient. Journal of Gastrointestinal Infections. 2024 Jun 14;14(02):067–8.
Joseph A, Paul N, Lekshmi S, Nair H. Rare Case of Cannonball in the Colon. The Korean Journal of Gastroenterology. 2025 Apr 25;85(2):234–6.
Harish K, Harikumar R, Kumar S, Thomas V. Tropical calcific pancreatitis presenting as kwashiorkor. Trop Gastroenterol; 2004; 25:178-
Ahammed SC, Menon A, Harikumar R, Harish K, ThomasV. Primary pneumatosis cystoids intestinalis with pneumoperitoneum and spontaneous resolution. Indian Gastroenterol. 2005; 24:103.
Harish K, Harikumar R, Kumar S K, Varghese T. Hypertrophic osteoarthropathy associated with corrosive stricture of esophagus. Indian Gastroenterol. 2005; 24:183-4.
Harish K, Harikumar R, Kumar RS, Sandesh K, Rajendran V, Thomas V. Umblical haemorrhage as first manifestation in a case of cirrhosis. Trop Gastroenterol. 2005; 26:93-4
Geo SK, Harikumar R, Varghese T, Rajan P, Aravindan KP. isolated tuberculosis of gastric cardia presenting as perforation peritonitis. Indian J Gastroenterol. 2005; 24:227-8.
Harish K, Harikumar R, Varghese T. Subconjunctival hemorrhage following diagnostic endoscopy. Trop Gastroenterol 2005; 26:215.
Harikumar R. Simikumar, Aravindan KP, Thomas V. Abrikosoff’s tumour of the esophagus: case report and review of literature. Trop Gastroenterol. 2006; 27:52-3.
Harikumar, AP Chettupuzha, V Thomas, RV Raman, Vasu Chembukkara, Radiological Quiz-Chest. Ind/Radiol Imag. 2005; 15: 137-138.
Varghese Thomas, Harikumar R, Antony Paul Chettupuzha, “Rarishk, Rajendran V. Raman, Sunil kumark. Resolarion ofmydand cyst of the liver by spontaneous biliary rupture. Ultra sound international. 2004; 10:16-18.
Harikumar R, Harish K, Varghese Thomas, Aravindan K.P. Tumour where the sun never shines: Rectal malignant melanoma, Calicut Medical journal. 2004; 2:05
Harish K. varghese T, Najeeba R, Harikumar R. Pyoderma vegetans and ulcerative colitis. J Postgrad Med. 2006;52(4):302-3
Harish K, Harikumar R, Thomas V, Feroze M, Rajan P. Small intestinal diverticulosis presenting as anasarca. Indian J Surg 2006; 68:275-277
Harikumar R, Simi Kumar, Bobby Kumar, V Balakrishnan. Rapunzel Syndrome. Case re port and review of literature. Trop Gastroenterol 2007;28(1):37-8.
Geo Senil K, Harikumar R, Simi Kumar, Bobby Kumar, Arun Gopinath. Biliary Carcinoid presenting as acute cholecystitis. Tropical Gastroenterology 2007; 28(1):37-8
Harikumar R, Pramod K, Pushpa M, Simi K, Arun G. Gastric Lymphoma presenting as Phlegmonous Gastritis. Gastrointest Cancer. 2007;38(1):24-7.
Harish, R. Harikumar, V. Thomas: Phytobezoar secondary to gastric carcinoma: A Case Report. The Internet journal of Gastroenterology. 2008 (7)1
Harikumar R, Kunnel P, Sunil raj R. Dissolution of Pharmacobezoar using carbonated beverage. Indian I Gastroenterol. 2008 Nov-Dec;27(6):245-6.
Harikumar R. Thomes N, Mathew T.Small cell carcinoma. occurring in a case of ulcerative colitis. Trop Gastroenterol. 2008 Oct-Dec 29(4):224-6.
Harikumar R, Noble T. Large lipomatous duodenal polyp causing intermittent gastric outlet obstruction. Indian I Gastroenterol. 2009 Jan-Feb 28
Harikumar R; Kumar, Simi. Colonoscopy and the role of music therapy: how to go about an ideal protocol? World journal of gastroenterology: 212007, Vol.13(23)
Harish Reddy Lingareddy, Harikumar R Nair, Joy Varghese Satishkumar Krishnan, Rajnikanth Patcha, Puneeth Dargan, Vivek Vij. Acute Pancreatitis Complicating Liver Transplantation in a Case of Fulminant Hepatic Failure Due to Yellow Phosphorus Poisoning Clin Exp Hepatol, Jan-Feb2021;11(1) 154-156
Harikumar R Nair, Mathew L Vadukoot. Nonalcoholic Steatohepatitis, Chapter35, Practical Gastroenterology, Ed. V. Balakrishnan, Jaypee, New Delhi, second edition 20
Feldman: Sleisenger and Fordtran’s Gastrointestinal and Liver Disease, 9th ed. 2010 Saunders, Chapter25, ref 118
Biopsy Interpretation of the Gastrointestinal Tract Mucosa: Volume 1: Elizabeth A. Montgomery, Lysandra Voltaggio.Second edition,2012,Wolter Kluvers health.
Textbook of Clinical Pediatrics. A.Y. Elzouki, H.A. Harfi, F.B. Stapleton, H. Nazer, William Oh, R. J. Whitley.second edition,Springer 2012.
Oxford Textbook of Creative Arts, Health, and Wellbeing. Stephen Clift,Paul M. Camic. Oxford university press.First edition,2016
Pathologie: Verdauungstrakt und Peritoneum edited by Manfred Stolte, Josef Rüschoff. Springer, 2013.
Pankaj Puri A, Anil C. Anand, Vivek A. Saraswat et al. Consensus Statement of HCV Task Force of the Indian National Associationfor Study of the Liver (INASL). Part I: Status Report of HCV Infection in India. J Clin Exp Hepatol. 2014: Vol. 4,| No. 2, 106–116
Rada-Palomino A, Muñoz-Duyos A, Pérez-Romero N et al. Phlegmonous gastritis: A rare entity as a differential diagnostic of an acute abdomen. Description of a case and a bibliographic review. Rev Esp Enferm Dig. 2014 Jun;106(6):418-24.
Kris V. Kowdley,1 Chia C. Wang,1 Sue Welch,2 Henry Roberts,3 and Carol L. Brosgart. Prevalence of Chronic Hepatitis B Among Foreign-Born Persons Living in the United States by Country of Origin. Hepatology, Vol. 56, No. 2, 2012
Abdul Rauf Memon, Kashif Shafique, Ashraf Memon. Hepatitis B and C prevalence among the high risk groups of Pakistani population. A cross sectional study. Archieves of public health,2012;709
Ali Majidpour , Maryam Majidpour . S, Mozhgan Quassemi Motlag. Prevalence of hepatitis B virus (HBV), hepatitis C virus (HCV) and human immune-deficiency virus (HIV)infections among intravenous drug users (IDUs) in the MAH-o-MEHR Harm Reduction Center of Tehran, Iran. Journal of AIDS and HIV Research Vol. 4(6), pp. 152-158, June 2012
Serda Gulsun, Vedat Dorman, Selda Aslan et al. Pregnancy Associated with Brucellosis and Acute Viral Hepatitis: Course and Outcome (Coinfections in Pregnancy). Kuwait Medical Journal 2011; 43 (2): 113-117
Christoforos Kosmidis, Christoforos Efthimiadis et al. Small cell carcinoma in ulcerative colitis -new treatment option: a case report. World Journal of Surgical Oncology 2010, 8:100
Somasundaram A, Murugananth S, Shivakumar S, Jayanthi V. Autonomic dysfunction in noncirrhotic portal hypertension: its influence on variceal bleed. Eur J Gastroenterol Hepatol. 2010 ;22(10):1271-2
Koning MV, Loffeld RJ. A survey of abnormalities in the colon and rectum in patients with haemorrhoids. BMC Gastroenterol. 2010; 10:74. B. ARTICLES IN INDEXED JOURNALS
Shaikh AA, Hussain SM, Rahn S, Desilets DJ. Effect of an educational pamphlet on colon cancer screening: a randomized prospective trial. Eur J Gastroenterol Hepatol. 2010; 22(4):444-9.
Oztas E, Odemis B, Kekilli M, Kurt M et al. Systemic phaeohyphomycosis resemblingprimary sclerosing cholangitis caused by Exophiala dermatitidis. J Med Microbiol. 2009;58:1243-6
S Iype,T A Mirza, D J Propper, S Bhattacharya, R M Feakins, H MKocher. Neuroendocrine tumours of the gallbladder: three cases and a review of the literature. Postgrad Med J 2009;85:213-218
Tomoyoshi Shibuya, Taro Osada, Tomohiro Kodani et al. Gastrointestinal hemorrhage as first manifestation of metastatic extragonadalchoriocarcinoma. Internal medicine, 2009; 48:551-554
Jorge Albores-Saavedra, Kristen Batich , Sarah Hossain, Donald E. Henson, Arnold M. Schwartz. Carcinoid tumors and small-cell carcinomas of the gallbladder and extrahepatic bile ducts: a comparative study based on 221 cases from the Surveillance, Epidemiology, and End Results Program. Annals of Diagnostic Pathology. 2009;13: 378-383
Bechtold ML, Puli SR, Othman MO, Bartalos CR, Marshall JB, Roy PK. Effect of music on patients undergoing colonoscopy: a metaanalysis of randomized controlled trials. Dig Dis Sci. 2009 ;54(1):19-24.
Devarbhavi H1, Kremers WK, Dierkhising R, Padmanabhan L. Pregnancy-associated acute liver disease and acute viral hepatitis:differentiation, course and outcome. J Hepatol. 2008 Dec;49(6):930-5.
Riphaus A et al. S3 Gudeline, Sedation for Gastrointestinal Endoscopy Z Gastroenterol. 2008 ;46(11):1298-330.
Saad A, Rex DK. Routine rectal retroflexion during colonoscopy has a low yield for neo plasia. World J Gastroenterol. 2008;14(42):6503-5
Khan FY, AlAni A, Al-Rikabi A, Mizrakhshi A, Osman Mel-M. Primary gastric fundus tuberculosis in immunocompetent patient: a case report and literature review. Braz J Infect Dis. 2008 ;12(5):453-5.
Singla V, Galwa RP, Khandelwal N, Poornachandra KS, Dutta U, Kochhar R. Wandering spleen presenting as bleeding gastric varices. Am J Emerg Med. 2008 ;26(5):6379
Wang ZX, Liu SL, Sun CH, Wang Q. Psychological intervention reduces postembolization pain during hepatic arterial chemoembolization therapy: a complementary approach to drug analgesia. World J Gastroenterol. 2008 14;14(6):931-5.
Neuzillet Y, Méjean A, Lebret T. Rare locations of metastases from germ cell cancers. Prog Urol. 2008 ;18 Suppl 7:S388-91
Chelleng PK, Borkakoty BJ, Chetia M, Das HK, Mahanta J. Risk of hepatitis C infection among injection drug users in Mizoram, India. Indian J Med Res. 2008; 128(5):640-6.
Panackel C, Korah AT, Krishnadas D, Vinayakumar KR. Pancreatic pseudocyst presenting as dysphagia: a case report. Saudi J Gastroenterol. 2008 ;14(1):28-30.
Wilson WS Tam, Eliza LY Wong, Sheila F Twinn. Effect of music on procedure time and sedation during colonoscopy: A meta-analysis. World J Gastroenterol 2008 September 14; 14(34): 5336-5343
Abdo Saad, Douglas Kevin Rex. Routine rectal retroflexion during colonoscopy has a low yield for neoplasia. World J Gastroenterol 2008 November 14; 14(42): 6503-6505
INASL (Indian Association of study of liver diseases)- Annual national meeting at Hyderabad, March 2013.”Does MELD score predict post transplant mortality in LDLT?”
ILTS (international Liver transplant Society) Annual meeting at Sydney, June 2013.” Predictors of mortality and ICU stay in living donor liver transplantation”
ISGCON (Indian Society of Gastroenterology) Annual national meeting, Ahemedabad.November 2014. “Clinical, biochemical and histopathological profile of Non alcoholic steatohepatitis(NASH)”
EASL (European Association of Study of Liver diseases) Annual meeting, London, UK April 2014. “Hepatoadrenal syndrome: prevalence, Risk factors and bearing on mortality among cirrhotic patients”
ISGCON (Indian Society of Gastroenterology) National midterm meeting, 2014, Coimbatore, India. Hepatoviral risk among health care workers Profile of infections -3 months post LDLT
APASL (Asiapacific Association of Study of Liver disease), March, 2015, Istambul, Turkey Hepatic Osteodystrophy – its bearing on functional class and etiology of chronic liver disease
ESICON- (Endocrine Society of India 45th Annual Conference) 2015, December, Ahmedabad Metabolic syndrome, Insulin resistance (IR) and its association with adipocytokine lev-els, histological activity and fibrosis across genotypes in chronic hepatitis C
SASL(Swiss association of study of liver) annual meeting, september ,2016, Interlaken, Switzerland. safety and radiation exposure in diagnostic hepatic hemodynamic techniques
