Mathews NS, Masih D, Mittal R, Perakath B, Sakthi D, Rebekah G, Pai R, Pulimood AB. Microsatellite instability in young patients with mucinous colorectal cancers - characterization using molecular testing, immunohistochemistry, and histological features. Indian J Cancer. 2019 Oct-Dec;56(4):309-314. doi: 10.4103/ijc.IJC_224_18. PMID: 31607698.

Mittal R, Jesudason MR, Nayak S. Selective histopathology in cholecystectomy for gallstone disease. Indian J Gastroenterol. 2010 Jan;29(1):26-30. doi: 10.1007/s12664-010-0005-4. Epub 2010 Apr 6. PMID: 20373083.

Mittal R, Perakath B, Chase S, Jesudason MR, Nayak S. Transanal excision of anorectal lesions--a single centre experience. Trop Gastroenterol. 2010 Jan-Mar;31(1):65-8. PMID: 20860237.

Franklyn J, Mittal R, Sebastian T, Perakath B. Demographics and outcomes of surgically treated right sided colon cancer in India: a 9-year single institution experience. Trop Gastroenterol. 2016 Jan-Mar;37(1):46-52. doi: 10.7869/tg.319. PMID: 29668177.

Mathews NS, Masih D, Mittal R, Perakath B, Sakthi D, Rebekah G, Pai R, Pulimood AB. Microsatellite instability in young patients with mucinous colorectal cancers - characterization using molecular testing, immunohistochemistry, and histological features. Indian J Cancer. 2019 Oct-Dec;56(4):309-314. doi: 10.4103/ijc.IJC_224_18. PMID: 31607698.

Mittal R, Jesudason MR, Nayak S. Selective histopathology in cholecystectomy for gallstone disease. Indian J Gastroenterol. 2010 Jan;29(1):26-30. doi: 10.1007/s12664-010-0005-4. Epub 2010 Apr 6. PMID: 20373083.

Mathews NS, Masih D, Mittal R, Perakath B, Sakthi D, Rebekah G, Pai R, Pulimood AB. Microsatellite instability in young patients with mucinous colorectal cancers - characterization using molecular testing, immunohistochemistry, and histological features. Indian J Cancer. 2019 Oct-Dec;56(4):309-314. doi: 10.4103/ijc.IJC_224_18. PMID: 31607698.

Mittal R, Jesudason MR, Nayak S. Selective histopathology in cholecystectomy for gallstone disease. Indian J Gastroenterol. 2010 Jan;29(1):26-30. doi: 10.1007/s12664-010-0005-4. Epub 2010 Apr 6. PMID: 20373083.

Mittal R, Perakath B, Chase S, Jesudason MR, Nayak S. Transanal excision of anorectal lesions--a single centre experience. Trop Gastroenterol. 2010 Jan-Mar;31(1):65-8. PMID: 20860237.

Franklyn J, Mittal R, Sebastian T, Perakath B. Demographics and outcomes of surgically treated right sided colon cancer in India: a 9-year single institution experience. Trop Gastroenterol. 2016 Jan-Mar;37(1):46-52. doi: 10.7869/tg.319. PMID: 29668177.

Mathews NS, Masih D, Mittal R, Perakath B, Sakthi D, Rebekah G, Pai R, Pulimood AB. Microsatellite instability in young patients with mucinous colorectal cancers - characterization using molecular testing, immunohistochemistry, and histological features. Indian J Cancer. 2019 Oct-Dec;56(4):309-314. doi: 10.4103/ijc.IJC_224_18. PMID: 31607698.

Mittal R, Jesudason MR, Nayak S. Selective histopathology in cholecystectomy for gallstone disease. Indian J Gastroenterol. 2010 Jan;29(1):26-30. doi: 10.1007/s12664-010-0005-4. Epub 2010 Apr 6. PMID: 20373083.

Mathews NS, Masih D, Mittal R, Perakath B, Sakthi D, Rebekah G, Pai R, Pulimood AB Microsatellite instability in young patients with mucinous colorectal cancers - characterization using molecular testing, immunohistochemistry, and histological features. Indian J Cancer. 2019 Oct-Dec;56(4):309-314. doi: 10.4103/ijc.IJC_224_18. PMID: 31607698.

Mittal R, Samarasam I, Chandran S, Mathew G. Primary splenic flexure volvulus. Singapore Med J. 2007 Mar;48(3):e87-9. PMID: 17342279.

Chase S, Mittal R, Jesudason MR, Nayak S, Perakath B. Anal sphincter repair for fecal incontinence: experience from a tertiary care centre. Indian J Gastroenterol. 2010 Jul;29(4):162-5. doi: 10.1007/s12664-010-0037-9. Epub 2010 Aug 7. PMID: 20694541.

Mittal R, Jesudason MR, Nayak S. Selective histopathology in cholecystectomy for gallstone disease. Indian J Gastroenterol. 2010 Sep;29(5):211. doi: 10.1007/s12664-010-0056-6. PMID: 20967523.

Kota AA, Mittal R, Nayak S. Castleman's disease: a rare presacral tumour. Colorectal Dis. 2012 Mar;14(3):e129-30. doi: 10.1111/j.1463-1318.2011.02768.x. PMID: 21848666. Link

Anuradha C, Mittal R, Yacob M, Manipadam MT, Kurian S, Eapen A. Eosinophilic disorders of the gastrointestinal tract: imaging features. Diagn Interv Radiol. 2012 Mar-Apr;18(2):183-8. doi: 10.4261/1305-3825.DIR.4490-11.1. Epub 2011 Sep 27. PMID: 21948696.

Mittal R, Stephen E, Keshava SN, Moses V, Agarwal S. Percutaneous cyanoacrylate glue embolization for peripheral pseudoaneurysms: an alternative treatment. Indian J Surg. 2012 Dec;74(6):483-5. doi: 10.1007/s12262-012-0456-1. Epub 2012 Mar 24. PMID: 24293904; PMCID: PMC3537984.

Sirohi B, Shrikhande SV, Perakath B, Raghunandharao D, Julka PK, Lele V, Chaturvedi A, Nandakumar A, Ramadwar M, Bhatia V, Mittal R, Kaur T, Shukla DK, Rath GK. Indian Council of Medical Research consensus document for the management of colorectal cancer. Indian J Med Paediatr Oncol. 2014 Jul;35(3):192-6. doi: 10.4103/0971-5851.142031. PMID: 25336788; PMCID: PMC4202613.

Franklyn J, Varghese G, Mittal R, Rebekah G, Jesudason MR, Perakath B. A prospective randomized controlled trial comparing early postoperative complications in patients undergoing loop colostomy with and without a stoma rod. Colorectal Dis. 2017 Jul;19(7):675-680. doi: 10.1111/codi.13600. PMID: 28067986.

Chandramohan A, Siddiqi UM, Mittal R, Eapen A, Jesudason MR, Ram TS, Singh A, Masih D. Diffusion weighted imaging improves diagnostic ability of MRI for determining complete response to neoadjuvant therapy in locally advanced rectal cancer. Eur J Radiol Open. 2020 Feb 25;7:100223. doi: 10.1016/j.ejro.2020.100223. PMID: 32140502; PMCID: PMC7044654.

Anuradha C, Mittal R, Yacob M, Manipadam MT, Kurian S, Eapen A. Eosinophilic disorders of the gastrointestinal tract: imaging features. Diagn Interv Radiol. 2012 Mar-Apr;18(2):183-8. doi: 10.4261/1305-3825.DIR.4490-11.1. Epub 2011 Sep 27. PMID: 21948696.

Franklyn J, Varghese G, Mittal R, Rebekah G,Jesudason MR, Perakath B. A prospective randomized controlled trial comparing early postoperative complications in patients undergoing loop colostomy with and without a stoma rod. Colorectal Dis. 2017 Jul;19(7):675-680. doi: 10.1111/codi.13600. PMID: 28067986.

Mittal R, Stephen E, Keshava SN, Moses V, Agarwal S. Percutaneous cyanoacrylate glue embolization for peripheral pseudoaneurysms: an alternative treatment. Indian J Surg. 2012 Dec;74(6):483-5. doi: 10.1007/s12262-012-0456-1. Epub 2012 Mar 24. PMID: 24293904; PMCID: PMC3537984. Link

Mittal R, Perakath B. Evidence-based surgery: knowledge, attitudes, and perceived barriers among surgical trainees. J Surg Educ. 2010 Sep-Oct;67(5):278-82. doi: 10.1016/j.jsurg.2010.06.012. PMID: 21035766.

Deshpande GA, Mittal R, Jesudasan MR, Perakath B. Surgical manifestations of scrub typhus: A diagnostic dilemma. Natl Med J India. 2015 Jan-Feb;28(1):12-3. PMID: 26219315.

Mehta A, Mittal R, Chandrakumaran K, Carr N, Dayal S, Mohamed F, Moran B, Cecil T. Peritoneal Involvement Is More Common Than Nodal Involvement in Patients With High-Grade Appendix Tumors Who Are Undergoing Prophylactic Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy. Dis Colon Rectum. 2017 Nov;60(11):1155-1161. doi: 10.1097/DCR.0000000000000869. PMID: 28991079.

Mittal R, Chandramohan A, Moran B. Pseudomyxoma peritonei: natural history and treatment. Int J Hyperthermia. 2017 Aug;33(5):511-519. doi: 10.1080/02656736.2017.1310938. PMID: 28540829.

Mittal R, Sbaih M, Motson RW, Arulampalam T. Use of a robotic camera holder (FreeHand®) for laparoscopic appendicectomy. Minim Invasive Ther Allied Technol. 2020 Feb;29(1):56-60. doi: 10.1080/13645706.2019.1576052. Epub 2019 Feb 21. PMID: 30789101.

Chandramohan A, Siddiqi UM, Mittal R, Eapen A, Jesudason MR, Ram TS, Singh A, Masih D. Diffusion weighted imaging improves diagnostic ability of MRI for determining complete response to neoadjuvant therapy in locally advanced rectal cancer. Eur J Radiol Open. 2020 Feb 25;7:100223. doi: 10.1016/j.ejro.2020.100223. PMID: 32140502; PMCID: PMC7044654. Link

Chandramohan A, Patra A, Eapen A, John R, Simon B, Masih D, Jesudason MR, Mittal R. MDT stage migration in MRI of significant rectal polyps and early rectal cancers. Abdom Radiol (NY). 2022 Jun 8. doi: 10.1007/s00261-022-03570-w. Epub ahead of print. PMID: 35674786.

Philip Sridhar R, Mittal R. Transperineal excision of a retrorectal mass - a video vignette. Colorectal Dis. 2020 Dec;22(12):2354. doi: 10.1111/codi.15345. Epub 2020 Sep 18. PMID: 32881230.

Augustine A, Patel PG, Augustine A, John R, Simon B, Eapen A, Mittal R, Chandramohan A. MRI of Recurrent Fistula-in-Ano: Is it Different from Treatment-Naïve Fistula-in-Ano and How Does it Correlate with Anal Sphincter Morphology? Indian J Radiol Imaging. 2022 Nov 24;33(1):19-27. doi: 10.1055/s-0042-1758202. PMID: 36855724; PMCID: PMC9968521.

Choudhari, A. K., Chandramohan, A., Shetty, N., Kulkarni, S., Shrikhande, S., Saklani, A., Mittal, R., Deodhar, K., Yadav, S., Engineer, R., Ostwal, V. and Patil, P.; Imaging Recommendations for Diagnosis, Staging, and Management of Peritoneal Malignancies; Indian Journal of Medical and Paediatric Oncology; 2023, 44 (2): 251-256, doi:10.1055/s-0043-1761165

Bansal, A., Baheti, A. D., Goyal, A., Chandramohan, A., Eapen, A., Gupta, P., Sen, S., Ankathi, S. K., Agarwal, A., Saklani, A., Mittal, R., Parshad, R. and Sharma, R., Imaging Recommendations for Diagnosis, Staging, and Management of Small Bowel and Colorectal Malignancies, Indian Journal of Medical and Paediatric Oncology; 2023, 44 (1): 71-76

Chandramohan A, Mittal R, Dsouza R, Yezzaji H, Eapen A, Simon B, John R, Singh A, Ram TS, Jesudason MR, Masih D, Karuppusami R. Prognostic significance of MR identified EMVI, tumour deposits, mesorectal nodes and pelvic side wall disease in locally advanced rectal cancer. Colorectal Dis. 2021 Dec 25. doi: 10.1111/codi.16032. Epub ahead of print. PMID: 34954863.

Chandramohan A, Shah N, Thrower A, Carr NJ, Mittal R, Mohamed F, Moran B. Communicating imaging findings in peritoneal mesothelioma: the impact of 'PAUSE' on surgical decision-making. Insights Imaging. 2021 Nov 24;12(1):174. doi: 10.1186/s13244-021-01118-y. PMID: 34817720; PMCID: PMC8613330.

Chandramohan A, Mittal R. Bubbles in the belly - Cystic mesothelioma. Indian J Med Res. 2020 Nov;152(Suppl 1):S229-S230. doi: 10.4103/ijmr.IJMR_2384_19. PMID: 35345223; PMCID: PMC8257192.

R GM, Pricilla RA, Kurian S, Benjamin SJ, Rathore S, Yenuberi H, Minz SD, Kumar M, Ross BJ, Vijayaselvi R, Abraham A, Prasanthi A, Mani T, Abraham SG, Ebenezer ED, George A, Mittal R, Jeyaseelan L, Mathews JE; PoNTiS Collaborative Group. Study protocol: 'a large cohort study of postnatal events in a not-for-profit referral centre in Vellore, South India'. BMJ Open. 2022 Dec 19;12(12):e063497. doi: 10.1136/bmjopen-2022-063497. PMID: 36535722; PMCID: PMC9764659.

Lazarus E, Jesudason MR, Varghese G, Raghunath R, Mittal R, Prakash JAJ. Association of a Single Post-Operative Day Three C-Reactive Protein Value with Anastomotic Complications after Colorectal Surgery: A Prospective Observational Study. Surg Infect (Larchmt). 2022 Jul 22. doi: 10.1089/sur.2022.015. Epub ahead of print. PMID: 35867007

Lazarus E, Jesudason MR, Varghese G, Raghunath R, Mittal R, Prakash JAJ. Association of a Single Post-Operative Day Three C-Reactive Protein Value with Anastomotic Complications after Colorectal Surgery: A Prospective Observational Study. Surg Infect (Larchmt). 2022 Jul 22. doi: 10.1089/sur.2022.015. Epub ahead of print. PMID: 35867007

John AO, Singh A, Bala D, Joel A, Georgy JT, Jesudasan MR, Mittal R, Ram TS, Reddy JR, Murthy A, Chandramohan A, Eapen A, Masih D, Ramnath N, Dobrosotskaya I, Yadav B, Chacko RT. Total Neoadjuvant Therapy (TNT) with Full Dose Concurrent Chemotherapy in Locally Advanced Rectal Adenocarcinoma Including Signet Ring and Mucinous Cancers. J Gastrointest Cancer. 2023 Jul 21. doi: 10.1007/s12029-023-00941-4. Epub ahead of print. PMID: 37479897.

Patra A, Lakhani A, Augustine A, Mohapatra P, Eapen A, Singh A, Masih D, Ram TS, Jesudason MR, Mittal R, Chandramohan A. Predicting Positive Radial Margin on Restaging MRI of Patients with Low Rectal Cancer: Can We Do Better? Indian J Radiol Imaging. 2023 Sep 16;34(1):85-94. doi: 10.1055/s-0043-1774300. PMID: 38106864; PMCID: PMC10723970.