Balasubramanian K, Keshava SN, Lenin A, Mukha R. Endovascular management of a patient with massive renal arteriovenous fistula: challenges and tricks. BMJ Case Rep. 2021 Feb 1;14(2):e236358. doi: 10.1136/bcr-2020-236358. PMID: 33526517; PMCID: PMC7853036.

Balasubramanian K, Keshava SN, Lenin A, Mukha R. Endovascular management of a patient with massive renal arteriovenous fistula: challenges and tricks. BMJ Case Rep. 2021 Feb 1;14(2):e236358. doi: 10.1136/bcr-2020-236358. PMID: 33526517; PMCID: PMC7853036.

Jacob MS, Iyyadurai R, Jose A, Fleming JJ, Rebekah G, Zachariah A, Hansdak SG, Alex R, Chandiraseharan VK, Lenin A, Peter JV. Clinical presentation of type 1 and type 2 pyrethroid poisoning in humans. Clin Toxicol (Phila). 2021 Oct 21:1-8. doi: 10.1080/15563650.2021.1994145. Epub ahead of print. PMID: 34672857.

Cherian LM, Varghese L, Rupa V, Bright RR, Abraham L, Panicker R, R N, Peter J, Nayak A, Shyam A, Varghese GM, Manesh A, Karuppusami R, George K, George T, Lenin A, Hansdak SG, I R, Michael JS, Ninan M, Thomas M, Kurian R, Mammen S, Kurien R. Rhino-orbito-cerebral mucormycosis: patient characteristics in pre-COVID-19 and COVID-19 period. Rhinology. 2022 Dec 1;60(6):427-434. doi: 10.4193/Rhin22.099. PMID: 36150158.

George JT, Lenin A, Koshy M, Vignesh CV, Sathyendra S. Central nervous system manifestations of dengue infection: data from a tertiary care Centre in South India. Postgrad Med J. 2023 Feb 24:qgad004. doi: 10.1093/postmj/qgad004. Epub ahead of print. PMID: 36828393.

Cherian LM, Varghese L, Rupa V, Bright RR, Abraham L, Panicker R, R N, Peter J, Nayak A, Shyam A, Varghese GM, Manesh A, Karuppusami R, George K, George T, Lenin A, Hansdak SG, I R, Michael JS, Ninan M, Thomas M, Kurian R, Mammen S, Kurien R. Rhino-orbito-cerebral mucormycosis: patient characteristics in pre-COVID-19 and COVID-19 period. Rhinology. 2022 Dec 1;60(6):427-434. doi: 10.4193/Rhin22.099. PMID: 36150158.

Balasubramanian K, Keshava SN, Lenin A, Mukha R. Endovascular management of a patient with massive renal arteriovenous fistula: challenges and tricks. BMJ Case Rep. 2021 Feb 1;14(2):e236358. doi: 10.1136/bcr-2020-236358. PMID: 33526517; PMCID: PMC7853036.

Balasubramanian K, Keshava SN, Lenin A, Mukha R. Endovascular management of a patient with massive renal arteriovenous fistula: challenges and tricks. BMJ Case Rep. 2021 Feb 1;14(2):e236358. doi: 10.1136/bcr-2020-236358. PMID: 33526517; PMCID: PMC7853036.

Jacob MS, Iyyadurai R, Jose A, Fleming JJ, Rebekah G, Zachariah A, Hansdak SG, Alex R, Chandiraseharan VK, Lenin A, Peter JV. Clinical presentation of type 1 and type 2 pyrethroid poisoning in humans. Clin Toxicol (Phila). 2021 Oct 21:1-8. doi: 10.1080/15563650.2021.1994145. Epub ahead of print. PMID: 34672857.

Cherian LM, Varghese L, Rupa V, Bright RR, Abraham L, Panicker R, R N, Peter J, Nayak A, Shyam A, Varghese GM, Manesh A, Karuppusami R, George K, George T, Lenin A, Hansdak SG, I R, Michael JS, Ninan M, Thomas M, Kurian R, Mammen S, Kurien R. Rhino-orbito-cerebral mucormycosis: patient characteristics in pre-COVID-19 and COVID-19 period. Rhinology. 2022 Dec 1;60(6):427-434. doi: 10.4193/Rhin22.099. PMID: 36150158.

George JT, Lenin A, Koshy M, Vignesh CV, Sathyendra S. Central nervous system manifestations of dengue infection: data from a tertiary care Centre in South India. Postgrad Med J. 2023 Feb 24:qgad004. doi: 10.1093/postmj/qgad004. Epub ahead of print. PMID: 36828393.

Cherian LM, Varghese L, Rupa V, Bright RR, Abraham L, Panicker R, R N, Peter J, Nayak A, Shyam A, Varghese GM, Manesh A, Karuppusami R, George K, George T, Lenin A, Hansdak SG, I R, Michael JS, Ninan M, Thomas M, Kurian R, Mammen S, Kurien R. Rhino-orbito-cerebral mucormycosis: patient characteristics in pre-COVID-19 and COVID-19 period. Rhinology. 2022 Dec 1;60(6):427-434. doi: 10.4193/Rhin22.099. PMID: 36150158.

Balasubramanian K, Keshava SN, Lenin A, Mukha R. Endovascular management of a patient with massive renal arteriovenous fistula: challenges and tricks. BMJ Case Rep. 2021 Feb 1;14(2):e236358. doi: 10.1136/bcr-2020-236358. PMID: 33526517; PMCID: PMC7853036.

Lenin A, Abraham K, David LS, Tirkey RS, Mani T, Jasmine S, Sathyendra S. Comparison between the demographic shift clinical severity and outcome of the first two waves of COVID-19 in pregnancy in a tertiary hospital in India. Int J Gynaecol Obstet. 2023 May 15. doi: 10.1002/ijgo.14857. Epub ahead of print. PMID: 37184055.

Lenin A, Vijayaselvi R, Rajan SJ, Rathore S, Abraham K, Yadav B, Satyendra S. The Impact of Secondary Hypertension in Pregnancy on Maternal and Fetal Outcomes: A 42-Month Observational Study from South India. J Obstet Gynaecol India. 2022 Aug;72(Suppl 1):139-145. doi: 10.1007/s13224-021-01576-w. Epub 2021 Oct 15. PMID: 35928078; PMCID: PMC9343555.

Kundavaram APP, Selvan S, Raja V, Mathiyalagan P, Kanagarajan R, Reddy NP, Rajendiran N, Hazra D, Gunasekaran K, Moorthy M, Lenin A, Mathew D, Iyyadurai R, Varghese GM, Dj C, Joy M, Peter JV. Retrospective study of comparison of clinical severity and outcome of hospitalised COVID-19 patients during the first and second waves of the pandemic in India. BMJ Open. 2022 Nov 21;12(11):e062724. doi: 10.1136/bmjopen-2022-062724. PMID: 36410807; PMCID: PMC9679869.

Mathansingh AJ, Jose A, Fleming JJ, Abhilash KPP, Chandiraseharan VK, Lenin A, Hansdak SG, Iyyadurai R, Mani T, Peter JV, Eddleston M, Zachariah A. Quantification of Organophosphorus Insecticide Removed by Gastric Lavage in Acutely Poisoned Patients: An Observational Study. Indian J Crit Care Med. 2023 Jun;27(6):397-402. doi: 10.5005/jp-journals-10071-24475. PMID: 37378371; PMCID: PMC10291665.

George JT, Lenin A, Koshy M, Vignesh CV, Sathyendra S. Central nervous system manifestations of dengue infection: data from a tertiary care Centre in South India. Postgrad Med J. 2023 Mar 31;99(1168):50-55. doi: 10.1093/postmj/qgad004. PMID: 36828393.

Paul A, Newbigging NS, Lenin A, Gowri M, Varghese JS, Nell AJ, Abhilash KPP, Binu AJ, Chandiraseharan VK, Iyyadurai R, Varghese GM. Role of Neutrophil Gelatinase-associated Lipocalin (NGAL) and Other Clinical Parameters as Predictors of Bacterial Sepsis in Patients Presenting to the Emergency Department with Fever. Indian J Crit Care Med. 2023 Mar;27(3):176-182. doi: 10.5005/jp-journals-10071-24419. PMID: 36960119; PMCID: PMC10028723.

Chacko B, Thomas L, Sharma R, Yadav B, Jeyaseelan L, Arul AO, Victor P, Chandiraseharan VK, Lenin A, Carey RAB, Jayakaran JAJ, Krishnaswami RK, Peter JV. Noninvasive Ventilation in the Management of Respiratory Failure Due to COVID-19 Infection: Experience From a Resource-Limited Setting. Mayo Clin Proc. 2022 Jan;97(1):31-45. doi: 10.1016/j.mayocp.2021.10.002. Epub 2021 Oct 13. PMID: 34996563; PMCID: PMC8511655.

Bose P, Chacko B, Arul AO, Robinson Vimala L, Thangakunam B, Varghese GM, Jambugulam M, Lenin A, Peter JV. Delayed inflammatory pulmonary syndrome: A distinct clinical entity in the spectrum of inflammatory syndromes in COVID-19 infection? World J Crit Care Med. 2023 Sep 9;12(4):226-235. doi: 10.5492/wjccm.v12.i4.226. PMID: 37745259; PMCID: PMC10515099.

Thomas VV, Lenin A, George TK, Thenmozhi M, Iyadurai R, Sudarsanam TD. Trends in oral anticoagulant use - A 10-year retrospective analysis from a general medicine department of a tertiary care hospital in south India. J Postgrad Med. 2023 Jul 19. doi: 10.4103/jpgm.jpgm_10_23. Epub ahead of print. PMID: 37470633.

Lenin A, Thomas S, Rajan SJ, Sathyendra S. Online teaching of clinical skills in neurology: Experience from a teaching institution during the Covid-19 pandemic. Natl Med J India. 2026 Mar-Apr;39(2):112-115. doi: 10.25259/NMJI_622_2023. PMID: 41729503. Link