• Inflammatory bowel diseases in Tamil Nadu: A survey of demographics, clinical profile, and practices Journal of Gastroenterology and Hepatology open access 5 (2021) 1306-1313, Chandrasekar Thoguluva Seshadri, Bollu Janakan Gokul et al.
  • Obstructive Jaundice Is Not Always Surgical! ACG Case Reports Journal – doi:10.14309/crj.0000000000000179. Published online: September 12, 2019,       Chandrasekar Thoguluva Seshadri, Sabarinathan Ramanathan,     Viveksandeep Thoguluva Chandrasekar, Gokul Bollu Janakan, Raja Yogesh     Kalamegam, Sathiamoorthy Suriyanarayanan.
  • Deroofing and Excision of Duodenal Duplication cyst. ACG Case Rep Journal 2019;6:e00224. doi:10.14309/crj.0000000000000224. Published online: November 4, 2019, Chandrasekar Thoguluva Seshadri, Gokul Bollu  Janakan, Sathiamoorthy Suriyanarayanan, Raja Yogesh Kalamegam, Viveksandeep Thoguluva Chandrasekar.
  • In Vitro Studies on Technical Determinants for Avoiding Immediate Puncture-Site Bleeding in Glue Therapy for Gastric Varices With A Correlational Clinical Study, Thoguluva Seshadri Chandrasekar, Raja Yogesh Kalamegam, Viveksandeep Thoguluva Chandrasekar, Gokul Bollu Janakan, Sathiamoorthy Suriyanarayanan, Sanjeevaraya Prasad Menta. Tropical Gastroenterology 2019 ; No.3, July – September 2019, Vol.40 (3):78-84
  • Islands Of Red Alert In A Sea Of Pallor, DOI: http://dx.doi.org/10.7869/ 476, Thoguluva Seshadri Chandrasekar, Raja Yogesh Kalamegam, Gokul Bollu Janakan, Sathiamoorthy Suriyanarayanan, Sanjeevaraya Prasad Menta, Viveksandeep Thoguluva Chandrasekar (2018, Volume 39 No 2 April to June p57, Tropical Gastroenterology)
  • Oesophageal actinomycosis, a rare complication after self-expanding metallic stent deployment, July – September2018, (Volume 39 no.3), Tropical Gastroenterology, Chandrasekar Thoguluva Seshadri, Sathiamoorthy Suriyanarayanan, Gokul Bollu Janakan, Raja Yogesh Kalamegam, Prasad Menta Sanjeevaraya, Viveksandeep Thoguluva Chandrasekar.
  • Indian consensus on chronic constipation in adults: A joint position statement of the Indian Motility and Functional Diseases Association and the Indian Society of Gastroenterology, Ghoshal & Sanjeev Sachdeva & Nitesh Pratap & Abhai Verma & Arun Karyampudi & Asha Misra & Philip Abraham & Shobna J. Bhatia & Naresh Bhat & Abhijit Chandra & Karmabir Chakravartty & Sujit Chaudhuri & T. S. Chandrasekar & Ashok Gupta & Mahesh Goenka & Omesh Goyal & Govind Makharia & V. G. Mohan Prasad & N. K. Anupama & Maneesh Paliwal & Balakrishnan S. Ramakrishna & D. N. Reddy & Gautam Ray & Akash Shukla & Rajesh Sainani & Shine Sadasivan & Shivaram P. Singh & Rajesh Upadhyay & Jayanthi Venkataraman, Indian Journal of Gastroenterology, https://doi.org/10.1007/s12664-018-0894-1, 18 September 2018
  • Double-step invagination technique—A novel approach to retrieve embedded esophageal self-expanding metal stent.2017;36(5):424-428.Indian Journal of Gastroenterology. T S Chandrasekar, K Raja Yogesh, B J Gokul, S. Sathiamoorthy, M S Prasad, T C Viveksandeep.
  • Antiphospholipid antibody syndrome presenting as subacute abdominal pain due to porto-mesenteric thrombosis. July – August 2017 (accepted by Journal of Digestive Endoscopy) T S Chandrasekar, Gokul, B J, Viveksandeep, T C, Raja Yogesh, K, Sathiamoorthy, S, Prasad, M S.
  • Spectrum of small bowel mucosal abnormalities identified by capsule endoscopy in patients with portal hypertension of varied aetiology, published online, Ref – Ms. No. IJOG-D-16-00136R3, November, 2016, Indian Journal of Gastroenterology, S. Chandrasekar, B.J. Gokul, K. Raja Yogesh, S. Sathiamoorthy, M.S. Prasad, T.C. Viveksandeep.
  • Galvanic esophageal injury, 2017;8(1):39, Journal of Digestive Endoscopy, S.Chandrasekar, Raja Yogesh Kalamegam, Viveksandeep Thoguluva Chandrasekar, Gokul Bollu Janakan.
  • A new endoscopic method of retrieval of a migrated and transmurally embedded intrauterine contraceptive device in the rectum.2016 Nov;35(6):489-491, S.Chandrasekar,  BJ Gokul, K Raja Yogesh,  S Sathiamoorthy, M S Prasad ,  T C Vivek Sandeep, Ahmed Ali.
  • Distressing Tresspass, Volume 151, Issue-2, e15-e17, August, 2016, Gastroenterology, T.S. Chandrasekar Thoguluva Seshadri, Viveksandeep Thoguluva Chandrasekar.
  • A rare co-occurrence of a choledochal cyst, pancreas divisum and Riedel’s lobe of liver,2017;38(2):141-143, Tropical Gastroenterology, Chandrasekar Thoguluva Seshadri, Menta Sanjeevaraya Prasad, Gokul Bollu Janakan, Viveksandeep Thoguluva Chandrasekar, Yogesh Kalamegam Raja, Suriyanarayanan Sathiamoorthy.
  • Per oral cholangio pancreatoscopy in pancreatico biliary diseases – Expert consensus statements,2015 April 21; 21(15): 4722-4734, World Journal of Gastroenterology, Thoguluva Seshadri Chandrasekar, Mohan Ramchandani, Duvvuru Nageshwar Reddy, Sundeep Lakhtakia, Manu Tandan, Amit Maydeo, Ajay Kumar, Randhir Sud, Rungsun Rerknimitr, Dadang Makmun, Christopher Khor.
  • Paediatric Esophageal Stricture, page 57-61, Vol. 3-2, April-June, 2014, New Indian Journal of Paediatrics, T.S. Chandrasekar, Yogesh Walker.
  • Treatment and followup of a case of bleeding duodenal varix, Vol 4, Issue 4, October-December, 2013, Journal of Digestive Endoscopy, Chandrasekar Thoguluva Seshadri, Viveksandeep Thoguluva Chandrasekar, Gokul Bollu Janakan, Rajesh Venkatachalam.
  • Novel predictors for immediate puncture site bleed during endoscopic glue injection for gastric varices without using lipiodol, May 2013:32 (3):200-3, Indian Journal of Gastroenterology, Chandrasekar TS, Menachery J, Gokul BJ, Murugesh M, Vivek Sandeep TC.
  • An unusual case of ascites, July, 2012 ;31(4):203-7, PMID: 23001826, Indian Journal of Gastroenterology, Chandrasekar TS, Goenka MK, Lawrence R, Gokul BJ, Murugesh M, Menachery J.
  • Recurrent Small Bowel Obstruction in An Elderly Women, Vol – 29, No. 2, Mar 2010 [Page 81-87], Journal of Gastroenterology, T.S.Chandrasekar, .M.Murugesh, M. Muruthy,  B.S. Ramakrishna.
  • Endoscopic Retrograde CholangioPancreatography under Ultrasound Guidance without Fluroscopy in a pregnant woman, 2009, 22(3), 194-196, Annals of Gastroenterology, T.S. Chandrasekar, R. Ravikumar, Y. Satish Kumar, M.Murugesh, M.A.C. Hameed Hussain
  • Endoscopic Removal of retained T-Tube Fragment, Mar 2009; doi:10.1136/bcr.07.2008.0356, BMJ Case Reports, T.S. Chandrasekar, S. Radhakrishnan, M. Murugesh, S. Sadagopan, MAC Hameed Hussain.
  • Abdominal mass with significant family history,2008, Vol.27 (4), 167-170, Indian Journal of Gastroenterology, T.S. Chandrasekar, Subbiah Shanmugam, Radhi Lawrence, Philip Abraham.
  • Novel Endoscopic Therapy for the Treatment of Pill induced Esophageal Ulcer, Vol.21, 114-118, 2008, Annals of Gastroenterology, T.S. Chandrasekar, M. Murugesh, S.  Radhakrishnan, MAC. Hameed Hussain, T. Sadagopan, J. Jeyaprakash, M. Ananthi.
  • An elderly lady with non – specific symptoms, Vol 1, Issue 2, Page 72, May 2008, Annals of Tropical Medicine and Public Health, T.S. Chandrasekar, P. Rajesh Prabhu, V. Jayanthi.
  • Radiation Duodenitis : A rare cause of Gastrointestinal Bleed,2008, 21 (1) : 53-54, Annals of Gastroenterology, T.S. Chandrasekar, P. Rajesh Prabhu, MAC Hameed Hussain, Rai Vivekanand, J. Joseph, V. Jayanthi.
  • Cytogenetic Findings in cancerous and Non-cancerous Lesions of the Digestive System,2005, 5(3), 199-203, International Journal of Human Genetics, T.S. Chandrasekar, A.L. Calistus Jude, K. Sasikala, R. Ashok Kumar, S.Sudha, M. Vimala Devi, N. Balachandar.
  • Diffuse Hepatic Hemangiomatosis, 2001 (21), 188-189,Case Report, Tropical Gastroenterology , T.S. Chandrasekar, V Jayanthi, T R Shankar, C Ravinan, S Sudalaimuthu.
  • Ursodeoxycholic Acid in the Treatment of Acute Viral Hepatitis, Vol 10, No.12, May 2000, Indian Journal of Clinical Practice, T.S. Chandrasekar.
  • Splenic Changes Associated with Liver Secondaries, Vol 21, 71-74, 1984,Indian Journal of Cancer, T.S. Chandrasekar, P.S. Kamath, S.R. Bhusnurmath, S.K. Mehta

Editorial:

  • Abdominal tuberculosis – Chandrasekar Thoguluva Seshadri, Sanjeevaraya Prasad Menta (07/08/2019) – Journal of Digest Endoscopy 2019 ; 10:81–8
  • Clinical Profile and Outcomes of Acute Variceal Bleed Chandrasekar Thoguluva Seshadri, Suriyanarayanan Sathiamoorthy (2019) Journal of Digest Endoscopy 2019;10:172–173
  • COVID -2019 and Its Shadow on Gastrointestinal Endoscopy – Chandrasekar Thoguluva Seshadri, Raja Yogesh Kalamegam   (16/05/2020) Journal of Digest Endoscopy 2020;11:31–32

Review Articles

  • Covered Metallic Stent in bile duct- 56th Annual conference of Indian Society of Gastroenterology, Mumbai, 2014
  • A difficult case of CBD calculus – Medical Bulletin Boston Scientific Endoscopy, 2013.
  • T. S. Chandrasekar, Journal of Digestive Endoscopy, Hameed Hussain, M. Murugesh, Endoscopic management of biliary injuries and leaks – Vol 3 | Supplement | January 2012
  • Hope at the end of the tunnel, G.I. Endoscopy – National Conference of Association of Physicians of India, Coimbatore, India, 2012
  • Difficult CB.D Stone- Endoscopic Management, International Conference & Live G.I. Endoscopy Workshop, Hyderabad, 2008.
  • T.S. Chandrasekar, The Indian Practitioner, Medical management of Gastro- Oesophageal Reflux Disease ; Focus on Itopride, Vol 57, Nov 2004.

C Medical Books & Book Chapters Authored

  • Hand Book on Training in Gastrointestinal Endoscopy, 2010
  • Practical Gastrointestinal Endoscopy, 1993
  • Management of Pancreatic Problems, Text Book of Family Medicine, 2001
  • Selected Topics in Gastroenterology, Series 1, 2017

D Scientific Abstracts 

(a) Scientific Abstracts presented at International Conference

  •  Chronic Hepatitis – B & C Management, XI World Congress of Gastroenterology, Vienna, Austria, 1998
  • Chronic Pancreatitis: World Consensus in Diagnosis, Classification, Management; Symposium : World Congress of Gastroenterology, Los Angeles, USA, 1994
  • Treatment outcomes following glue injection without lipiodol for gastric varices in south Indian population admitted to a tertiary care centre
  • An in vitro study to determine the solidification time of three commercially available glue preparations
  • An in vitro study to identify the compatible liquid medium with glue injection to prevent premature solidification of glue within the injection catheter
  • A Rare Case of Recurrent Gastrointestinal Bleed
  • Capsule endoscopy study of small intestinal changes in portal hypertension

C Scientific Abstracts presented at National Conference

 Poster abstracts presented at ISG National Conference (ISGCON-2015), Indore, November, 2015

  •  External Radiopaque Markers as a guide to maintain the axis of dissection during sub mucosal tunneling, identify Esophago – Gastric Junction (EGJ) and endpoint of myotomy in Per Oral Endoscopic Myotomy (POEM), ISGCON 2017 – Poster presentation
  •  Estimation of dead-space of glue injection catheter used for treating gastric varices
  • In-vitro study to determine the solidification time of two different commercially available histoacryl glue preparations
  • In-vitro study to identify a compatible liquid to prevent premature solidification of glue within the injection catheter
  • Splenic changes associated with liver secondaries, XXIII Annual Conference of Indian Society of Gastroenterology, ISG Kashmir, 1982
  • Study of Serological Viral markers in Hepatoma & other liver diseases, XXVIII ANNUAL ISG Conference, Bhopal, 1987.
  • Acute sporadic Viral Hepatitis study of virus markers, XXX Annual ISG Conference, Mumbai, 1985, T.S.Chandrasekar, S Broor, R. Singh, S L Broor, K Singh, S K