Panda BR, Shankar R, Kuruvilla KT, Philip MA, Thankachen R, Shukla V, Korula RJ. Combined mitral and aortic valve replacement for rheumatic heart disease: fifteen-year follow up and long-term results. J Heart Valve Dis. 2009 Mar;18(2):170-9. PMID: 19455892.

Shukla V ,Roy T, Kuruvila KT Shankar R Technique of Excision of Left Ventricular Myxoma prolapsing into Aorta Ind J Thorac Cardiovasc Surg 2009; 25: 78-79

Panda BR, Thomson VS, Shankar R, Kuruvilla, KT, Roy T, Shukla V. Stuck coronary angioplasty balloon: A surgical emergency (Ind J Thorac Cardiovasc Surg 2009; 25: 124-126)

Choudhry LK, Rao VM, Gnanamuthu BR, Agrawal V, Shankar R, Prasath R. Embolization of the Device to the Left Pulmonary Artery after the Interventional Closure of Ruptured Sinus of Valsalva Aneurysm. Korean J Thorac Cardiovasc Surg. 2015 Jun;48(3):202-5. doi: 10.5090/kjtcs.2015.48.3.202. Epub 2015 Jun 5. PMID: 26078928; PMCID: PMC4463237.

Mohammad A, Sameer M, Vimala LR, Gnanamuthu BR, Benjamin SR, Shankar R. Pulmonary embolism from cardiac hydatids. Indian J Thorac Cardiovasc Surg. 2021 Mar;37(2):205-208. doi: 10.1007/s12055-020-01070-4. Epub 2020 Oct 28. PMID: 33642720; PMCID: PMC7876217.

Varunashree ND, Shankar R, Navaneethan P, Kumar M, Benjamin SJ, Jacob SE, Yadav B, Rathore S. Efficacy of Antenatal Ultrasound Examination in Diagnosis of Congenital Cardiac Anomalies in an Unselected Population: Retrospective Study from a Tertiary Centre. J Obstet Gynaecol India. 2021 Jun;71(3):277-284. doi: 10.1007/s13224-020-01424-3. Epub 2021 Mar 3. PMID: 34408347; PMCID: PMC8310828.

Panda BR, Shankar R, Kuruvilla KT, Philip MA, Thankachen R, Shukla V, Korula RJ. Combined mitral and aortic valve replacement for rheumatic heart disease: fifteen-year follow up and long-term results. J Heart Valve Dis. 2009 Mar;18(2):170-9. PMID: 19455892.

Shukla V ,Roy T, Kuruvila KT Shankar R Technique of Excision of Left Ventricular Myxoma prolapsing into Aorta Ind J Thorac Cardiovasc Surg 2009; 25: 78-79

Panda BR, Thomson VS, Shankar R, Kuruvilla, KT, Roy T, Shukla V. Stuck coronary angioplasty balloon: A surgical emergency (Ind J Thorac Cardiovasc Surg 2009; 25: 124-126)

Choudhry LK, Rao VM, Gnanamuthu BR, Agrawal V, Shankar R, Prasath R. Embolization of the Device to the Left Pulmonary Artery after the Interventional Closure of Ruptured Sinus of Valsalva Aneurysm. Korean J Thorac Cardiovasc Surg. 2015 Jun;48(3):202-5. doi: 10.5090/kjtcs.2015.48.3.202. Epub 2015 Jun 5. PMID: 26078928; PMCID: PMC4463237.

Mohammad A, Sameer M, Vimala LR, Gnanamuthu BR, Benjamin SR, Shankar R. Pulmonary embolism from cardiac hydatids. Indian J Thorac Cardiovasc Surg. 2021 Mar;37(2):205-208. doi: 10.1007/s12055-020-01070-4. Epub 2020 Oct 28. PMID: 33642720; PMCID: PMC7876217.

Varunashree ND, Shankar R, Navaneethan P, Kumar M, Benjamin SJ, Jacob SE, Yadav B, Rathore S. Efficacy of Antenatal Ultrasound Examination in Diagnosis of Congenital Cardiac Anomalies in an Unselected Population: Retrospective Study from a Tertiary Centre. J Obstet Gynaecol India. 2021 Jun;71(3):277-284. doi: 10.1007/s13224-020-01424-3. Epub 2021 Mar 3. PMID: 34408347; PMCID: PMC8310828.

Benjamin SR, Mohammad A, Shankar R, Kuruvilla KT, Philip MA, Thankachen R, Gnanamuthu BR, Kesavan P. Does tuberculosis affect surgical outcomes following pericardiectomy for chronic constrictive pericarditis? Twelve years' experience from a tertiary care center in India. Indian J Thorac Cardiovasc Surg. 2022 May;38(3):241-250. doi: 10.1007/s12055-021-01313-y. Epub 2022 Feb 5. PMID: 35529004; PMCID: PMC9023633.

Benjamin SR, Mohammad A, Shankar R, Kuruvilla KT, Philip MA, Thankachen R, Gnanamuthu BR, Kesavan P. Does tuberculosis affect surgical outcomes following pericardiectomy for chronic constrictive pericarditis? Twelve years' experience from a tertiary care center in India. Indian J Thorac Cardiovasc Surg. 2022 May;38(3):241-250. doi: 10.1007/s12055-021-01313-y. Epub 2022 Feb 5. PMID: 35529004; PMCID: PMC9023633.

Jacob SE, Shankar R, John A, Eapen CE, Yadav B, Rathore S. Maternal and neonatal outcomes in extra hepatic portal vein obstruction: Our experience. J Family Med Prim Care. 2021 Jul;10(7):2608-2613. doi: 10.4103/jfmpc.jfmpc_1486_20. Epub 2021 Jul 30. PMID: 34568143; PMCID: PMC8415649.

Gopinath K, Kartha GB, Tulluru RS, George OK. Hypercholesterolemic valvulopathy and severe atherosclerosis in paediatric patients. Cardiol Young. 2025 Sep;35(9):1917-1922. doi: 10.1017/S1047951125109244. Epub 2025 Sep 22. PMID: 40977278.