Manesh A, Mani RS, Pichamuthu K, Jagannati M, Mathew V, Karthik R, Abraham OC, Chacko G, Varghese GM. Case Report: Failure of Therapeutic Coma in Rabies Encephalitis. Am J Trop Med Hyg. 2018 Jan;98(1):207-210. doi: 10.4269/ajtmh.17-0153. Epub 2018 Jan 1. PMID: 29141755; PMCID: PMC5928693.

Griffith M, Peter JV, Karthik G, Ramakrishna K, Prakash JA, Kalki RC, Varghese GM, Chrispal A, Pichamuthu K, Iyyadurai R, Abraham OC. Profile of organ dysfunction and predictors of mortality in severe scrub typhus infection requiring intensive care admission. Indian J Crit Care Med. 2014 Aug;18(8):497-502. doi: 10.4103/0972-5229.138145. PMID: 25136187; PMCID: PMC4134622.

Thomas K, Peter JV, Christina J, Jagadish AR, Rajan A, Lionel P, Jeyaseelan L, Yadav B, John G, Pichamuthu K, Chacko B, Pari P, Murugesan T, Rajendran K, John A, Sathyendra S, Iyyadurai R, Jasmine S, Karthik R, Mathuram A, Hansdak SG, Abhilash KP, Kumar S, John KR, Sudarsanam TD. Cost-utility in medical intensive care patients. Rationalizing ongoing care and timing of discharge from intensive care. Ann Am Thorac Soc. 2015 Jul;12(7):1058-65. doi: 10.1513/AnnalsATS.201411-527OC. PMID: 26011090.

Karthik G, Sudarsan TI, Peter JV, Sudarsanam T, Varghese GM, Kundavaram P, Sathyendra S, Iyyadurai R, Pichamuthu K. Spectrum of cardiac manifestations and its relationship to outcomes in patients admitted with scrub typhus infection. World J Crit Care Med. 2018 Feb 4;7(1):16-23. doi: 10.5492/wjccm.v7.i1.16. PMID: 29430404; PMCID: PMC5797972.

Ramya I, Mathews KP, Pichamuthu K, Keshava SN, Balamugesh T, Ramamani M, Surekha V, Mammen T. Endotracheal tuberculous stenosis: ventilation rescue and bronchography guided stenting. Indian J Chest Dis Allied Sci. 2010 Jan-Mar;52(1):55-8. PMID: 20364617.

Pichamuthu K, Jerobin J, Nair A, John G, Kamalesh J, Thomas K, Jose A, Fleming JJ, Zachariah A, David SS, Daniel D, Peter JV. Bioscavenger therapy for organophosphate poisoning - an open-labeled pilot randomized trial comparing fresh frozen plasma or albumin with saline in acute organophosphate poisoning in humans. Clin Toxicol (Phila). 2010 Oct;48(8):813-9. doi: 10.3109/15563650.2010.518970. Epub 2010 Oct 6. PMID: 20923392.

Manesh A, Mani RS, Pichamuthu K, Jagannati M, Mathew V, Karthik R, Abraham OC, Chacko G, Varghese GM. Case Report: Failure of Therapeutic Coma in Rabies Encephalitis. Am J Trop Med Hyg. 2018 Jan;98(1):207-210. doi: 10.4269/ajtmh.17-0153. Epub 2018 Jan 1. PMID: 29141755; PMCID: PMC5928693.

Griffith M, Peter JV, Karthik G, Ramakrishna K, Prakash JA, Kalki RC, Varghese GM, Chrispal A, Pichamuthu K, Iyyadurai R, Abraham OC. Profile of organ dysfunction and predictors of mortality in severe scrub typhus infection requiring intensive care admission. Indian J Crit Care Med. 2014 Aug;18(8):497-502. doi: 10.4103/0972-5229.138145. PMID: 25136187; PMCID: PMC4134622.

Thomas K, Peter JV, Christina J, Jagadish AR, Rajan A, Lionel P, Jeyaseelan L, Yadav B, John G, Pichamuthu K, Chacko B, Pari P, Murugesan T, Rajendran K, John A, Sathyendra S, Iyyadurai R, Jasmine S, Karthik R, Mathuram A, Hansdak SG, Abhilash KP, Kumar S, John KR, Sudarsanam TD. Cost-utility in medical intensive care patients. Rationalizing ongoing care and timing of discharge from intensive care. Ann Am Thorac Soc. 2015 Jul;12(7):1058-65. doi: 10.1513/AnnalsATS.201411-527OC. PMID: 26011090.

Karthik G, Sudarsan TI, Peter JV, Sudarsanam T, Varghese GM, Kundavaram P, Sathyendra S, Iyyadurai R, Pichamuthu K. Spectrum of cardiac manifestations and its relationship to outcomes in patients admitted with scrub typhus infection. World J Crit Care Med. 2018 Feb 4;7(1):16-23. doi: 10.5492/wjccm.v7.i1.16. PMID: 29430404; PMCID: PMC5797972.

Ramya I, Mathews KP, Pichamuthu K, Keshava SN, Balamugesh T, Ramamani M, Surekha V, Mammen T. Endotracheal tuberculous stenosis: ventilation rescue and bronchography guided stenting. Indian J Chest Dis Allied Sci. 2010 Jan-Mar;52(1):55-8. PMID: 20364617.

Pichamuthu K, Jerobin J, Nair A, John G, Kamalesh J, Thomas K, Jose A, Fleming JJ, Zachariah A, David SS, Daniel D, Peter JV. Bioscavenger therapy for organophosphate poisoning - an open-labeled pilot randomized trial comparing fresh frozen plasma or albumin with saline in acute organophosphate poisoning in humans. Clin Toxicol (Phila). 2010 Oct;48(8):813-9. doi: 10.3109/15563650.2010.518970. Epub 2010 Oct 6. PMID: 20923392.

Pichamuthu K. Lung Ultrasound: COVID-19's Silver Lining. Indian J Crit Care Med. 2021 Jan;25(1):8-9. Link

D'sa SR, Peter JV, Chacko B, Pichamuthu K, Sathyendra S. Intra-aortic balloon pump (IABP) rescue therapy for refractory cardiogenic shock due to scorpion sting envenomation. Clin Toxicol (Phila). 2016;54(2):155-7. doi: 10.3109/15563650.2015.1116043. Epub 2015 Dec 22. PMID: 26696217. Link

Thomas VV, Kumar SE, Alexander V, Nadaraj A, Vijayalekshmi B, Prabhu S, Kumar S, Murugabharathy K, Thomas SM, Hansdak S, Carey R, Iyyadurai R, Pichamuthu K, Abhilash KPP, Varghese GM, Nair S, Goel A, Jeyaseelan L, Zachariah U, Zachariah A, Eapen CE. Plasma Von Willebrand Factor Levels Predict Survival in COVID-19 Patients Across the Entire Spectrum of Disease Severity. Indian J Hematol Blood Transfus. 2021 Jun 20:1-8. doi: 10.1007/s12288-021-01459-0. Epub ahead of print. PMID: 34177141; PMCID: PMC8214842.

Arpudh Michael Anandaraj, Kishore Kumar Pichamuthu, Samuel George Hansdak, Prasanna Samuel, Aparna Irodi, Sniya Valsa, John Victor Peter A Randomised Controlled Trial of Lactobacillus in the Prevention of Ventilator Associated Pneumonia Journal of Clinical and Diagnostic Research. 2019 Aug, Vol-13(8): OC21-OC24 Link

Chandy GM, Sathyendra S, Pichamuthu K, Hazra D, Abhilash KP. Differentiating Cardiac and Pulmonary Causes of Dyspnea Using Ultrasonography and Dyspnea Discrimination Index. Indian J Crit Care Med. 2022 Jan;26(1):33-38. doi: 10.5005/jp-journals-10071-24089. PMID: 35110841; PMCID: PMC8783246. Link

Ninan GA, Gunasekaran K, Jayakaran JAJ, Johnson J, Abhilash K, Pichamuthu K, Iyadurai R. Heat-related illness-Clinical profile and predictors of outcome from a healthcare center in South India. J Family Med Prim Care. 2020 Aug 25;9(8):4210-4215. doi: 10.4103/jfmpc.jfmpc_690_20. PMID: 33110834; PMCID: PMC7586615.

Manesh A, Mani RS, Pichamuthu K, Jagannati M, Mathew V, Karthik R, Abraham OC, Chacko G, Varghese GM. Case Report: Failure of Therapeutic Coma in Rabies Encephalitis. Am J Trop Med Hyg. 2018 Jan;98(1):207-210. doi: 10.4269/ajtmh.17-0153. Epub 2018 Jan 1. PMID: 29141755; PMCID: PMC5928693.

Abhilash KPP, Mathiyalagan P, Krishnaraj VRK, Selvan S, Kanagarajan R, Reddy NP, Rajendiran N, Hazra D, Gunasekaran K, Moorthy M, Jasmine S, Davis JP, George T, George K, Varghese GM, Rupali P, Barney Isaac TJ, Gupta R, Pichamuthu K, Joy M, Jayaseelan L, Mathews P, Peter JV. Impact of prior vaccination with CovishieldTM and Covaxin® on mortality among symptomatic COVID-19 patients during the second wave of the pandemic in South India during April and May 2021: a cohort study. Vaccine. 2022 Feb 10:S0264-410X(22)00157-8. doi: 10.1016/j.vaccine.2022.02.023. Epub ahead of print. PMID: 35168837; PMCID: PMC8828422.

Bakthavatchalam YD, Puraswani M, Livingston A, Priya M, Venkatesan D, Sharma D, Iyadurai R, Pichamuthu K, Veeraraghavan B, Mathur P. Novel linear plasmids carrying vanA cluster drives the spread of vancomycin resistance in Enterococcus faecium in India. J Glob Antimicrob Resist. 2022 Mar 23;29:168-172. doi: 10.1016/j.jgar.2022.03.013. Epub ahead of print. PMID: 35339734.

Pichamuthu K. Vasopressors in Septic Shock: The Quest for Refinement. Indian J Crit Care Med. 2022 Jun;26(6):659-660. doi: 10.5005/jp-journals-10071-24248. PMID: 35836635; PMCID: PMC9237144.

Isaac BTJ, Priya N, Nair AA, Thangakunam B, Balachandran A, George T, Thomas SM, George TK, Iyadurai R, Kumar SS, Zachariah A, Singh B, Rupali P, Pichamuthu K, Gupta R, Daniel J, Sasikumar JR, Chandy ST, Christopher DJ. Treatment of COVID-19 Acute Respiratory Distress Syndrome With a Tabletop Noninvasive Ventilation Device in a Respiratory Intermediate Care Unit. Mayo Clin Proc Innov Qual Outcomes. 2022 Jun;6(3):239-249. doi: 10.1016/j.mayocpiqo.2022.04.001. Epub 2022 Apr 19. PMID: 35463482; PMCID: PMC9015959. Link

Pichamuthu K. Optic Nerve Sheath Ultrasound: Where do We Go from Here? Indian J Crit Care Med. 2021 Apr;25(4):360-361. doi: 10.5005/jp-journals-10071-23795. PMID: 34045797; PMCID: PMC8138630.

Arthur M, Pichamuthu K, Turaka VP, Putta T, Jeeyavudeen MS, Zachariah A, Sathyendra S, Hansdak SG, Iyadurai R, Karuppusami R, Sudarsanam TD. Bedside lung ultrasonography: comparison with chest radiography (BLUR), a diagnostic study in a developing country. Postgrad Med J. 2022 Sep 14:postgradmedj-2021-141343. doi: 10.1136/pmj-2021-141343. Epub ahead of print. PMID: 36104167.

Srinivasan S, Kumar PG, Govil D, Gupta S, Kumar V, Pichamuthu K, Clerk AM, Kothekar AT, D'Costa PM, Toraskar K, Soni KD, John JK, Patel SJ, Savio RD, Jagadeesh KN, Jose C, Pandit RA, Gopal P, Chaudhry D, Dixit S, Mishra RC, Kar A, Samavedam S. Competencies for Point-of-care Ultrasonography in ICU: An ISCCM Expert Panel Practice Recommendation. Indian J Crit Care Med. 2022 Oct;26(Suppl 2):S7-S12. doi: 10.5005/jp-journals-10071-24199. PMID: 36896358; PMCID: PMC9989871.

Kulkarni AP, Govil D, Samavedam S, Srinivasan S, Ramasubban S, Venkataraman R, Pichamuthu K, Jog SA, Divatia JV, Myatra SN. ISCCM Guidelines for Hemodynamic Monitoring in the Critically Ill. Indian J Crit Care Med. 2022 Oct;26(Suppl 2):S66-S76. doi: 10.5005/jp-journals-10071-24301. PMID: 36896359; PMCID: PMC9989872.

Kishore Kumar Pichamuthu.Journal of Clinical and Experimental Hepatology 2022 22

Peter JV, Griffith MF, Prakash JA, Chrispal A, Pichamuthu K, Varghese GM. Anti-nuclear antibody expression in severe scrub typhus infection: preliminary observations. J Glob Infect Dis. 2014 Oct;6(4):195-6. doi: 10.4103/0974-777X.145260. PMID: 25538461; PMCID: PMC4265838.

Iyadurai R, Gunasekaran K, Jose A, Pitchaimuthu K. Calotropis poisoning with severe cardiac toxicity A case report. J Family Med Prim Care. 2020 Aug 25;9(8):4444-4447. doi: 10.4103/jfmpc.jfmpc_783_20. PMID: 33110881; PMCID: PMC7586564. Link

Judson PI, Abhilash KPP, Pichamuthu K, Chandy GM. Evaluation of Carotid Flow Time to Assess Fluid Responsiveness in the Emergency Department. J Med Ultrasound. 2020 Oct 1;29(2):99-104. doi: 10.4103/JMU.JMU_77_20. PMID: 34377640; PMCID: PMC8330669.

Pal R, Hazra D, Pichamuthu K, Abhilash KPP. A Disastrous Omen - Candidal Pyo pneumopericardium. J Glob Infect Dis. 2021 Nov 9;13(4):189-191. doi: 10.4103/jgid.jgid_335_20. PMID: 35017878; PMCID: PMC8697817.

John G, Peter JV, Chacko B, Pichamuthu K, Rao A, Subbalakshmi K, George KE, Agarwal SK, Anouncia SM, Sunderraj E, Siromoney A. A computer-assisted recording, diagnosis and management of the medically ill system for use in the intensive care unit: a preliminary report. Indian J Crit Care Med. 2009 Jul-Sep;13(3):136-42. doi: 10.4103/0972-5229.58538. PMID: 20040810; PMCID: PMC2823094.

Sudarsanam TD, Pichaimuthu K, Zachariah A, John G. Oximes in acute organophosphate poisoning. Crit Care Med. 2006 Aug;34(8):2265; author reply 2265-6. doi: 10.1097/01.CCM.0000229681.55355.42. PMID: 16883212. Link

Iyadurai R, Gunasekaran K, Jose A, Pitchaimuthu K. Calotropis poisoning with severe cardiac toxicity A case report. J Family Med Prim Care. 2020 Aug 25;9(8):4444-4447. doi: 10.4103/jfmpc.jfmpc_783_20. PMID: 33110881; PMCID: PMC7586564. Link

Abhilash KPP, Mathiyalagan P, Krishnaraj VRK, Selvan S, Kanagarajan R, Reddy NP, Rajendiran N, Hazra D, Gunasekaran K, Moorthy M, Jasmine S, Davis JP, George T, George K, Varghese GM, Rupali P, Barney Isaac TJ, Gupta R, Pichamuthu K, Joy M, Jayaseelan L, Mathews P, Peter JV. Impact of prior vaccination with CovishieldTM and Covaxin® on mortality among symptomatic COVID-19 patients during the second wave of the pandemic in South India during April and May 2021: a cohort study. Vaccine. 2022 Mar 18;40(13):2107-2113. doi: 10.1016/j.vaccine.2022.02.023. Epub 2022 Feb 10. PMID: 35168837; PMCID: PMC8828422.

Barnabas R , Yadav B, Jayakaran J, Gunasekaran K,Johnson J, Pichamuthu K, Iyadurai R. Direct Costs of Healthcare among Patients with Deliberate Self-harm: A Pilot Study from a Tertiary Care Hospital in South India. Indian Journal of Critical Care Medicine; 2022, 26 (7): 836-838. Link

Manesh A, Mani RS, Pichamuthu K, Jagannati M, Mathew V, Karthik R, Abraham OC, Chacko G, Varghese GM. Case Report: Failure of Therapeutic Coma in Rabies Encephalitis. Am J Trop Med Hyg. 2018 Jan;98(1):207-210. doi: 10.4269/ajtmh.17-0153. Epub 2018 Jan 1. PMID: 29141755; PMCID: PMC5928693.

Singh KA, Kumar SE, Zachariah UG, Daniel D, David V, Subramani K, Pichamuthu K, Jacob E, Kodiatte TA, Eapen CE, Goel A. Single-Centre Experience With Low-Volume Plasma Exchange and Low-Dose Steroid to Treat Patients With Idiosyncratic Drug-Induced Acute Liver Failure. J Clin Exp Hepatol. 2024 Mar-Apr;14(2):101303. doi: 10.1016/j.jceh.2023.11.003. Epub 2023 Nov 7. PMID: 38076447; PMCID: PMC10698001.

Varghese, Mammen Philip et al. “Assessment of Family Satisfaction with Remote Communication for Critically Ill COVID-19 Patients: An Observational Cohort Study.” Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine vol. 27,8 (2023): 537-544. doi:10.5005/jp-journals-10071-24504