Mukherjee P, Chaudhary K, Yadav BK, Kumar S, Kekre N, Devasia A. Attitude and perceived barriers towards the practice of evidence-based urology amongst urological trainees in India. Indian J Urol. 2019 Apr-Jun;35(2):116-119. doi: 10.4103/iju.IJU_204_18. PMID: 31000915; PMCID: PMC6458816.

Kumar S, Kekre NS, Gopalakrishnan G. Vesicovaginal fistula: An update. Indian J Urol. 2007 Apr;23(2):187-91. doi: 10.4103/0970-1591.32073. PMID: 19675799; PMCID: PMC2721531.

Mukha R, Kumar S, Kekre NS. Ureteral frozen section analysis during radical cystectomy: Do margins matter? Indian J Urol. 2007 Apr;23(2):211-2. doi: 10.4103/0970-1591.32082. PMID: 19675808; PMCID: PMC2721540.

Gupta G, Kumar S, Panicker J, Korula A. The mixed epithelial stromal tumor of the kidney: A recently recognized entity. Indian J Urol. 2007 Jul;23(3):326-7. doi: 10.4103/0970-1591.33737. PMID: 19718343; PMCID: PMC2721619.

Paul J, Krishnamoorthy S, Teresa M, Kumar S. Isolated tuberculous orchitis: A mimicker of testicular malignancy. Indian J Urol. 2010 Apr;26(2):284-6. doi: 10.4103/0970-1591.65404. PMID: 20877610; PMCID: PMC2938556.

Arora R, John NT, Kumar S. Vesicourethral fistula after retrograde primary endoscopic realignment in posterior urethral injury. Urology. 2015 Jan;85(1):e1-2. doi: 10.1016/j.urology.2014.09.014. Epub 2014 Nov 1. PMID: 25440761.

Mukherjee P, Chaudhary K, Yadav BK, Kumar S, Kekre N, Devasia A. Attitude and perceived barriers towards the practice of evidence-based urology amongst urological trainees in India. Indian J Urol. 2019 Apr-Jun;35(2):116-119. doi: 10.4103/iju.IJU_204_18. PMID: 31000915; PMCID: PMC6458816.

Kumar S, Kekre NS, Gopalakrishnan G. Vesicovaginal fistula: An update. Indian J Urol. 2007 Apr;23(2):187-91. doi: 10.4103/0970-1591.32073. PMID: 19675799; PMCID: PMC2721531.

Mukha R, Kumar S, Kekre NS. Ureteral frozen section analysis during radical cystectomy: Do margins matter? Indian J Urol. 2007 Apr;23(2):211-2. doi: 10.4103/0970-1591.32082. PMID: 19675808; PMCID: PMC2721540.

Gupta G, Kumar S, Panicker J, Korula A. The mixed epithelial stromal tumor of the kidney: A recently recognized entity. Indian J Urol. 2007 Jul;23(3):326-7. doi: 10.4103/0970-1591.33737. PMID: 19718343; PMCID: PMC2721619.

Paul J, Krishnamoorthy S, Teresa M, Kumar S. Isolated tuberculous orchitis: A mimicker of testicular malignancy. Indian J Urol. 2010 Apr;26(2):284-6. doi: 10.4103/0970-1591.65404. PMID: 20877610; PMCID: PMC2938556.

Arora R, John NT, Kumar S. Vesicourethral fistula after retrograde primary endoscopic realignment in posterior urethral injury. Urology. 2015 Jan;85(1):e1-2. doi: 10.1016/j.urology.2014.09.014. Epub 2014 Nov 1. PMID: 25440761.

Bhagat SK, Gopalakrishnan G, Kekre NS, Chacko NK, Kumar S, Manipadam MT, Samuel P. Factors predicting inguinal node metastasis in squamous cell cancer of penis. World J Urol. 2010 Feb;28(1):93-8. doi: 10.1007/s00345-009-0421-1. Epub 2009 Jun 2. PMID: 19488760.

Bhagat SK, Gopalakrishnan G, Kumar S, Devasia A, Kekre NS. Redo-urethroplasty in pelvic fracture urethral distraction defect: an audit. World J Urol. 2011 Feb;29(1):97-101. doi: 10.1007/s00345-010-0524-8. Epub 2010 Mar 5. PMID: 20204376.

Nirmal TJ, Gupta AK, Kumar S, Devasia A, Chacko N, Kekre NS. Tensor fascia lata flap reconstruction following groin dissection: is it worthwhile? World J Urol. 2011 Aug;29(4):555-9. doi: 10.1007/s00345-011-0706-z. Epub 2011 May 31. PMID: 21626446.

Kavalakkat JP, Kumar S, Aswathaman K, Kekre NS. Continuous ambulatory peritoneal dialysis catheter placement: Is omentectomy necessary? Urol Ann. 2010 Sep;2(3):107-9. doi: 10.4103/0974-7796.68858. PMID: 20981197; PMCID: PMC2955224.

Phukan C, Nirmal TJ, Wann CV, Chandrasingh J, Kumar S, Kekre NS, Devasia A. Can we predict the need for intervention in steinstrasse following shock wave lithotripsy? Urol Ann. 2017 Jan-Mar;9(1):51-54. doi: 10.4103/0974-7796.198870. PMID: 28216930; PMCID: PMC5308039.

Choudhrie AV, Kumar S, Gopalakrishnan G. Residual amoebic liver abscess in a prospective renal transplant recipient. Saudi J Kidney Dis Transpl. 2012 Jan;23(1):99-101. PMID: 22237227.

Kumar S, Sakthivel A, Chacko KN, Kekre NS, Ganesh G. Shock wave lithotripsy in solitary functioning kidneys: is prophylactic stenting necessary? Urol Int. 2006;77(2):179-81. doi: 10.1159/000093916. PMID: 16888427.

Jayanth ST, Dangi AD, Mukha RP, Kumar S, Varughese S, David VG, Valson A, Chandrasingh J, Devasia A, Kekre N. Renal transplantation into optimized abnormal lower urinary tract - Impact on graft outcomes, patient survival, and complications. Indian J Urol. 2019 Jan-Mar;35(1):67-72. doi: 10.4103/iju.IJU_203_18. PMID: 30692727; PMCID: PMC6334589.

Kumar S. Ureteroscopic lithotripsy - skip the stent and spare the patient. Indian Journal of Urology;2005;Dec;21:(2):116-117.doi:10.4103/0970-1591.19634.

Gupta G, Adhikary SD, Kumar S, Chacko NK, Kekre NS, Gopalakrishnan G. Histopathological analysis of T1 renal cell carcinoma: Does presentation matter? Indian J Urol. 2008 Oct;24(4):504-7. doi: 10.4103/0970-1591.44257. PMID: 19468506; PMCID: PMC2684406.

Gupta G, Kumar S. Does antenatal pelvic floor muscle training prevent stress urinary incontinence in primi-gravidae? Indian J Urol. 2009 Apr;25(2):279-80. PMID: 19672371; PMCID: PMC2710089.

Gupta G, Grover S, Kumar S, Kekre NS. Role of open nephron sparing surgery in the era of minimal invasive surgery. Indian J Urol. 2009 Oct-Dec;25(4):508-15. doi: 10.4103/0970-1591.57930. PMID: 19955678; PMCID: PMC2808657.

Krishnamoorthy S, Kumar S, Kekre N. Hematuria: an uncommon presentation of Glanzmann's thrombasthenia-lessons learnt. Indian J Urol. 2010 Jan-Mar;26(1):115-7. doi: 10.4103/0970-1591.60456. PMID: 20535297; PMCID: PMC2878421.

Mukha RP, Kumar S, Kekre NS. Maximal androgen blockade for advanced prostate cancer. Indian J Urol. 2010 Jan-Mar;26(1):133-8. doi: 10.4103/0970-1591.60463. PMID: 20535304; PMCID: PMC2878429.

Banerji JS, Kumar S. Adjuvant radiotherapy with hormonal management for locally advanced carcinoma prostate-do we have a case? Indian J Urol, 2010;April-June; 26 (2):321-323.

Rajaian S, Kumar S, Gopalakrishnan G, Chacko NK, Devasia A, Kekre NS. Outcome of shock wave lithotripsy as monotherapy for large solitary renal stones (>2 cm in size) without stenting. Indian J Urol. 2010 Jul;26(3):359-63. doi: 10.4103/0970-1591.70568. PMID: 21116354; PMCID: PMC2978434.

Rajaian S, Kumar S. There is no need to stent the ureterovesical anastomosis in live renal transplants. Indian J Urol. 2010 Jul;26(3):454-6. doi: 10.4103/0970-1591.70595. PMID: 21116376; PMCID: PMC2978456.

Rajaian S, Gopalakrishnan G, Kumar S, Kekre NS. Impacted calculus within a urethral stent: A rare cause of urinary retention. Indian J Urol. 2011 Jan;27(1):133-4. doi: 10.4103/0970-1591.78423. PMID: 21716876; PMCID: PMC3114574.

Gupta G, Paul MR, Kumar S, Devasia A, Mahendri NV, Samuel P, Kekre NS, Chacko NK. Does urinary metabolic assessment in idiopathic calcium nephrolithiasis matter? A matched case control study among Indian siblings. Indian J Urol. 2012 Oct;28(4):409-13. doi: 10.4103/0970-1591.105752. PMID: 23449537; PMCID: PMC3579120.

Kumar S, Sinha M, Kekre NS, Gopalakrishnan G. Use of pedicled tunica vaginalis flap in elaborated perineal approach for bulboprostatic anastomotic urethroplasty. Urology. 2006 Jan;67(1):187-9. doi: 10.1016/j.urology.2005.08.019. PMID: 16413362.

Choudhrie AV, Kumar S, Gnanaraj L, Devasia A, Chacko N, Kekre NS. Symptomatic lymphocoeles post renal transplant. Saudi J Kidney Dis Transpl. 2012 Nov;23(6):1162-8. doi: 10.4103/1319-2442.103554. PMID: 23168843.

Rajaian S, Kumar S, Gopalakrishnan G. Persistent multiple vesicocutaneous fistulas or watering-can abdomen. Urol J. 2008 Fall;5(4):280-3. PMID: 19101907.

Kekre NS, Kumar S. Optimizing the fragmentation and clearance after shock wave lithotripsy. Curr Opin Urol. 2008 Mar;18(2):205-9. doi: 10.1097/MOU.0b013e3282f46b24. PMID: 18303545.

Gaurav G, Santosh K, Samiran A, Ganesh G. Gross intermittent hematuria after laparoscopic donor nephrectomy. J Minim Access Surg. 2008 Jan;4(1):18-9. doi: 10.4103/0972-9941.40993. PMID: 19547672; PMCID: PMC2699058.

Bhagat SK, Gopalakrishnan G, Kekre NS, Kumar S. Anterior and posterior urethral valves with subcoronal hypospadias: a rare association. J Pediatr Surg. 2008 Sep;43(9):e23-5. doi: 10.1016/j.jpedsurg.2008.04.026. PMID: 18778983.

Kumar S, Kekre NS, Gopalakrishnan G. Diagnosis and conservative treatment of tubercular rectoprostatic fistula. Ann R Coll Surg Engl. 2006 Jan;88(1):26. doi: 10.1308/147870806x83242. PMID: 16460634; PMCID: PMC1963633.

Mukha RP, Kumar S, Ramani MK, Kekre NS. Isolated Malacoplakia of the bladder: a rare case report and review of literature. Int Urol Nephrol. 2010 Jun;42(2):349-50. doi: 10.1007/s11255-009-9624-z. Epub 2009 Aug 8. PMID: 19669585.

Chiong E, Tay MH, Tan MH, Kumar S, Sim HG, Teh BT, Umbas R, Chau NM. Management of kidney cancer in Asia: resource-stratified guidelines from the Asian Oncology Summit 2012. Lancet Oncol. 2012 Nov;13(11):e482-91. doi: 10.1016/S1470-2045(12)70433-3. PMID: 23117003.

Banerji JS, Singh SK, Kekre NS. Renal cell carcinoma in acquired renal cystic disease following renal transplantation. ANZ J Surg. 2014 Jan-Feb;84(1-2):91-2. doi: 10.1111/ans.12255. Epub 2013 Oct 28. PMID: 24164859.

Rajadoss MP, Berry CJ, Rebekah GJ, Moses V, Keshava SN, Jacob KS, Kumar S, Kekre N, Devasia A. Predictors of renal recovery in renal failure secondary to bilateral obstructive urolithiasis. Arab J Urol. 2016 Sep 23;14(4):269-274. doi: 10.1016/j.aju.2016.08.001. PMID: 27900216; PMCID: PMC5122748.

Samuel BP, Michael JS, Chandrasingh J, Kumar S, Devasia A, Kekre NS. Efficacy and role of Xpert®Mycobacterium tuberculosis/rifampicin assay in urinary tuberculosis. Indian J Urol. 2018 Oct-Dec;34(4):268-272. doi: 10.4103/iju.IJU_189_18. PMID: 30337781; PMCID: PMC6174720.

Kumar S, Tharakan M, Chacko M, Gnanaraj L. Comparison of spiral CT angiography vs digital subtraction angiography in the evaluation of living kidney donors. Indian Journal of Urology;2002;19:(1):50-53.

Kumar S, Kekre NS. Is intravesical bacillus Calmette-Guerin safe and efficacious in steroid treated and immunocompromized patients Indian Journal of Urology 2006 Sep 22 (3):286.

Nirmal TJ, Kumar S. Intermittent androgen deprivation for locally advanced and metastatic prostate cancer: Where is the evidence? Indian J Urology,2010;Jan-Mar,26(1):152-153.

Arora R, Abrol N, Antonisamy B, Vanitha S, Chandrasingh J, Kumar S, Kekre N, Devasia A. Urine and serum fetuin-A levels in patients with urolithiasis. Indian J Urol. 2017 Oct-Dec;33(4):291-293. doi: 10.4103/iju.IJU_340_16. PMID: 29021652; PMCID: PMC5635669.

Venkatramani V, Kumar S, Chandrasingh J, Devasia A, Kekre NS. Perioperative complications and postoperative outcomes of partial nephrectomy for renal cell carcinoma: Does indication matter? Indian J Urol. 2017 Apr-Jun;33(2):140-143. doi: 10.4103/0970-1591.203420. PMID: 28469302; PMCID: PMC5396402.

Gupta G, Kumar S, Kekre NS, Gopalakrishnan G. Surgical management of rectourethral fistula. Urology. 2008 Feb;71(2):267-71. doi: 10.1016/j.urology.2007.10.042. PMID: 18308098.

Kumar A, Dangi AD, Mukha RP, Panda A, Jeychandraberry C, Kumar S, Devasia A, Kekre NS. Can kidneys be saved in patients with urinary tuberculosis? A study in the era of modern chemotherapy and surgical armamentarium. Int J Urol. 2019 May;26(5):551-557. doi: 10.1111/iju.13926. Epub 2019 Feb 25. PMID: 30803052.

Mukherjee P, George AJP, Yadav BK, Jeyaseelan L, Kumar RM, Mukha RP, Chandrasingh J, Kumar S, Kekre NS, Devasia A. The Impact of Narrow Band Imaging in the Detection and Resection of Bladder Tumor in Transitional Cell Carcinoma of the Bladder: A Prospective, Blinded, Sequential Intervention Randomized Controlled Trial. Urology. 2019 Jun;128:55-61. doi: 10.1016/j.urology.2019.01.039. Epub 2019 Feb 26. PMID: 30822478.

Sridhar FK, Mukha RP, Kumar S, Kekre NS. Lower urinary tract symptoms and prostatic calculi: A rare presentation of alkaptonuria. Indian J Urol. 2012 Apr;28(2):219-21. doi: 10.4103/0970-1591.98474. PMID: 22919147; PMCID: PMC3424908.

Cheriyan A, Nellickal AJ, John NT, Jeyaseelan L, Kumar S, Devasia A, Kekre N. Diagnostic accuracy of urinary aquaporin-1 as a biomarker for renal cell carcinoma. Indian J Urol. 2021 Jan-Mar;37(1):59-64. doi: 10.4103/iju.IJU_330_20. Epub 2021 Jan 1. PMID: 33850357; PMCID: PMC8033244.

Jayasimha S, Nagasubramanian S, Jayanth E ST, Muthukrishna Pandian R, J C, Kumar S. Management of proximal migration of double-J stents after Anderson-Hynes pyeloplasty in children. J Pediatr Urol. 2021 Jun;17(3):399.e1-399.e7. doi: 10.1016/j.jpurol.2021.02.002. Epub 2021 Feb 10. PMID: 33622628.

Singh O, Mukherjee P, Sakthivel MS, Wann C, George AJP, Gopalakrishnan R, Antonisamy B, Devasia A, Kumar S, Kekre NS, Chandrasingh J. Satisfaction and genital perception after orchiectomy for prostate cancer: does the technique matter? A randomized trial. Int Urol Nephrol. 2021 Aug;53(8):1583-1589. doi: 10.1007/s11255-021-02849-z. Epub 2021 Apr 13. PMID: 33851360.

Jayanth ST, Chandrasingh J, Sahni RD, Mukha RP, Kumar S, Devasia A, Kekre NS. Efficacy of 1 versus 3 days of intravenous amikacin as a prophylaxis for patients undergoing transurethral resection of the prostate: A prospective randomized trial. Indian J Urol. 2021 Apr-Jun;37(2):133-139. doi: 10.4103/iju.IJU_494_20. Epub 2021 Apr 1. PMID: 34103795; PMCID: PMC8173930.

Gupta G, Paul MR, Kumar S, Devasia A, Mahendri NV, Samuel P, Kekre NS, Chacko NK. Does urinary metabolic assessment in idiopathic calcium nephrolithiasis matter? A matched case control study among Indian siblings. Indian J Urol. 2012 Oct;28(4):409-13. doi: 10.4103/0970-1591.105752. PMID: 23449537; PMCID: PMC3579120.

Kumar S. Health-care expenses - A need to be cautious. Indian J Urol. 2018 Oct-Dec;34(4):237-238. doi: 10.4103/iju.IJU_297_18. PMID: 30337775; PMCID: PMC6174713

Kumar, S. What's inside Indian J Urol; 2018, 34 (4): 239-240 Link

Kumar, S. Round up Indian J Urol; 2018, 34 (2): 97-98 Link

Singh O, Nirmal TJ, Mukha RP, Mahasampath G, Chandrasingh J, Devasia A, Kumar S, Kekre NS. Positive ureteric margins at radical cystectomy: Can it be predicted at initial transurethral resection of bladder tumour? Arab J Urol. 2018 Jul 14;16(4):386-390. doi: 10.1016/j.aju.2018.06.004. PMID: 30534436; PMCID: PMC6277264. Link

Jayanth ST, Dangi AD, Mukha RP, Kumar S, Varughese S, David VG, Valson A, Chandrasingh J, Devasia A, Kekre N. Renal transplantation into optimized abnormal lower urinary tract - Impact on graft outcomes, patient survival, and complications. Indian J Urol. 2019 Jan-Mar;35(1):67-72. doi: 10.4103/iju.IJU_203_18. PMID: 30692727; PMCID: PMC6334589.

Karthikeyan A, Kumar S, Ganesg G. Emphysematous pyelonephritis . Indian Journal of Urology 2005 Dec 21(1):118-119. doi:10.4103/0970-1591.19635.

Mukherjee A, Kumar S, Kekre NS, Gopalakrishnan G. Analysis of prostate cancer in Tamil Nadu and Pondicherry: Are we missing the boat? Indian Journal of Urology 2006,22 (1):32-34,doi:10.4103/0970-1591.24650.

Katumalla FS, Devasia A, Kumar R, Kumar S, Chacko N, Kekre N. Second transurethral resection in T1G3 bladder tumors - Selectively avoidable? Indian J Urol. 2011 Apr;27(2):176-9. doi: 10.4103/0970-1591.82833. PMID: 21814305; PMCID: PMC3142825.

Sudrania MK, Dangi AD, Kumar S, Kumar B, Kekre NS. Urodynamic outcomes of tamsulosin in the treatment of primary bladder neck obstruction in men. Indian J Urol. 2018 Jan-Mar;34(1):34-38. doi: 10.4103/iju.IJU_123_17. PMID: 29343910; PMCID: PMC5769247.

Mukherjee P, George AJP, Yadav BK, Jeyaseelan L, Kumar RM, Mukha RP, Chandrasingh J, Kumar S, Kekre NS, Devasia A. The Impact of Narrow Band Imaging in the Detection and Resection of Bladder Tumor in Transitional Cell Carcinoma of the Bladder: A Prospective, Blinded, Sequential Intervention Randomized Controlled Trial. Urology. 2019 Jun;128:55-61. doi: 10.1016/j.urology.2019.01.039. Epub 2019 Feb 26. PMID: 30822478.

Debnath A, Cheriyan A, Gopinathan VR, Kumar S. Adult cystic nephroma masquerading urothelial carcinoma of a calyceal diverticulum. BMJ Case Rep. 2021 Oct 19;14(10):e245270. doi: 10.1136/bcr-2021-245270. PMID: 34667043; PMCID: PMC8527111.

Mishra SK, Boaz RJ, Jayasimha S, Mukha RP, Kekre NS, Singh SK. A comparison of DAP and RENAL scoring systems in the achievement of trifecta in laparoscopic partial nephrectomy. Urologia. 2022 Feb;89(1):94-99. doi: 10.1177/03915603211019981. Epub 2021 Aug 4. PMID: 34348502.

Mishra SK, Boaz RJ, Jayasimha S, Mukha RP, Kekre NS, Singh SK. A comparison of DAP and RENAL scoring systems in the achievement of trifecta in laparoscopic partial nephrectomy. Urologia. 2022 Feb;89(1):94-99. doi: 10.1177/03915603211019981. Epub 2021 Aug 4. PMID: 34348502.

Lim EJ, Tanidir Y, Ganesan S, Maheshwari PN, Tanwar H, Ragoori D, Ganpule AP, Kumar S, Mishra DK, Mohan VC, Balakrishnan AK, Wroclawski ML, Gadzhiev N, Castellani D, Teoh JY, Chew BH, Smith D, Somani BK, Gauhar V. Influence of Webinar-Based Learning on Practice of Percutaneous Nephrolithotomy: Outcomes of a Global Survey. J Endourol. 2022 Feb;36(2):279-286. doi: 10.1089/end.2021.0445. PMID: 34583533.

Robles-Torres, J.I.; Castellani, D.; Trujillo-Santamaría, H.; Teoh, J.Y.-C.; Tanidir, Y.; Campos-Salcedo, J.G.; Bravo-Castro, E.I.; Wroclawski, M.L.; Kumar, S.; Sanchez-Nuñez, J.E.; Espinosa-Aznar, J.E.; Ragoori, D.; Hamri, S.B.; Aik, O.T.; Tarot-Chocooj, C.P.; Shrestha, A.; Amine Lakmichi, M.; Cosentino-Bellote, M.; Vázquez-Lavista, L.G.; Kabre, B.; Tiong, H.Y.; Gómez-Guerra, L.S.; Kutukoglu, U.; Alves-Barbosa, J.A.B.; Jaspersen, J.; Acevedo, C.; Virgen-Gutiérrez, F.; Agrawal, S.; Duarte-Santos, H.O.; Ann, C.C.; Yeoh, W.S.; Gauhar, V. Prognosis of Extended-Spectrum-Beta-Lactamase-Producing Agents in Emphysematous Pyelonephritis-Results from a Large, Multicenter Series. Pathogens 2022, 11, 1397. https://doi.org/10.3390/pathogens11121397

Selvin Theodore Jayanth, Partho Mukherjee, Arun Jacob Philip George, J. Chandrasingh, T. J. Nirmal, Rajiv Paul Mukha, Santosh Kumar & Antony Devasia Outcomes of nephron sparing surgery and cortical sparing adrenalectomy in the management of Von Hippel–Lindau syndrome. Afr J Urol 27, 150 (2021). https://doi.org/10.1186/s12301-021-00253-8

Chacko AZ, Prashanthy TAM, Gopinathan V, George AJP, Kumar S, Chacko G. Adult renal angiomyolipomas: A retrospective analysis of the histological subtypes and their clinicoradiological correlates. Urol Ann. 2022 Oct-Dec;14(4):365-371. doi: 10.4103/ua.ua_129_21. Epub 2022 Sep 7. PMID: 36505984; PMCID: PMC9731195.

Robles-Torres JI, García-Chairez LR, Castellani D, Enrriquez-Ávila JV, Monzón-Falconi JF, Esqueda-Mendoza A, Flores-Tapia JP, Wroclawski ML, Duarte-Santos HO, Ragoori D, Gadzhiev N, Mahajan A, Kumar S, Farooq M, Ganpule A, Tanidir Y, Maheshwari PN, Gite VA, Sinha MM, Somani BK, Gutiérrez-González A, Gauhar V. Perioperative outcomes and risk factors for major complications associated with nephrectomy for Xanthogranulomatous pyelonephritis: a multicenter study. World J Urol. 2023 May 12. doi: 10.1007/s00345-023-04415-x. Epub ahead of print. PMID: 37171477. Link

Lim EJ, Tanidir Y, Ganesan S, Maheshwari PN, Tanwar H, Ragoori D, Ganpule AP, Kumar S, Mishra DK, Mohan VC, Balakrishnan AK, Wroclawski ML, Gadzhiev N, Castellani D, Teoh JY, Chew BH, Smith D, Somani BK, Gauhar V. Influence of Webinar-Based Learning on Practice of Percutaneous Nephrolithotomy: Outcomes of a Global Survey. J Endourol. 2022 Feb;36(2):279-286. doi: 10.1089/end.2021.0445. PMID: 34583533.

Mohapatra A, Valson AT, Annapandian VM, David VG, Alexander S, Jacob S, Kakde S, Kumar S, Devasia A, Vijayakumar TS, Tamilarasi V, Jacob CK, Basu G, John GT, Varughese S. Post-transplant complications, patient, and graft survival in pediatric and adolescent kidney transplant recipients at a tropical tertiary care center across two immunosuppression eras. Pediatr Transplant. 2021 Sep;25(6):e13973. doi: 10.1111/petr.13973. Epub 2021 Jan 19. PMID: 33463876.

Kumar S. Roundup. Indian J Urol. 2017 Apr-Jun;33(2):101-103. doi: 10.4103/iju.IJU_86_17. PMID: 28469295; PMCID: PMC5396395.

Kumar S. Round up. Indian J Urol. 2020 Apr-Jun;36(2):77-78. doi: 10.4103/iju.IJU_84_20. PMID: 32549655; PMCID: PMC7279099.

Sadanala ME, Dangi AD, Rajendran G, Balavendra A, Annadurai S, Mukha RP, Singh JC, Devasia A, Kumar S. Is low-dose tadalafil better than tamsulosin? A randomized controlled trial in shockwave lithotripsy for solitary upper tract calculi. BJU Int. 2023 Sep;132(3):314-320. doi: 10.1111/bju.16038. Epub 2023 May 28. PMID: 37129977.

Kumar S. What's inside. Indian J Urol. 2020 Oct-Dec;36(4):246-247. doi: 10.4103/iju.IJU_499_20. PMID: 33376258; PMCID: PMC7759184.

Kumar S. Open versus robotic prostatectomy. Indian J Urol. 2016 Oct-Dec;32(4):253-254. doi: 10.4103/0970-1591.191233. PMID: 27843204; PMCID: PMC5054652.

Kumar S. A time of change. Indian J Urol. 2014 Oct;30(4):365. doi: 10.4103/0970-1591.142051. PMID: 25378812; PMCID: PMC4220370.

Cheriyan A, Kumar S. Impact of COVID-19 on urology residency in India - Results of a nationwide survey. Indian J Urol. 2020 Oct-Dec;36(4):243-245. doi: 10.4103/iju.IJU_413_20. PMID: 33376257; PMCID: PMC7759180.

Kumar S. A patient's opinion is often valuable. J Postgrad Med. 2004 Jul-Sep;50(3):216. PMID: 15751185.

Janeela AM, Singh KA, Alexander V, Kumar SE, Kuryan P, Kodiatte TA, Issac R, George B, Goel A. Liver involvement in dyskeratosis congenita-Case series and concise literature review. Indian J Gastroenterol. 2024 Mar 20. doi: 10.1007/s12664-023-01505-x. Epub ahead of print. PMID: 38504006.

Kumar R, Chandran SK, Dangi AD, Kumar S. Emphysematous pyelonephritis with progression to necrotising fasciitis of the posterior cervical region and the retropharyngeal space. BMJ Case Rep. 2024 Feb 6;17(2):e257014. doi: 10.1136/bcr-2023-257014. PMID: 38320824; PMCID: PMC10859996.

Cheriyan A, Mariappan R, Jeyaseelan L, Samuel P, Annadurai S, George AJP, Devasia A, Kumar S, John NT. Effect of intravenous mannitol on renal function in patients undergoing laparoscopic nephron-sparing surgery: a randomized, double-blinded trial. Int Urol Nephrol. 2025 Dec;57(12):4065-4072. doi: 10.1007/s11255-025-04609-9. Epub 2025 Jun 13. PMID: 40514624.