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Mr. Narayanasamy Ravi
Associate Professor Consultant, Surgery

Publications and Further Research Outputs

Peer-Reviewed Publications

Chin, J.L. and O'Connell, J. and Muldoon, C. and Swan, N. and Reynolds, J.V. and Ravi, N. and Geoghegan, J. and Conlon, K.C. and O'Shea, D. and O'Toole, D., Selective Resection of Type 1 Gastric Neuroendocrine Neoplasms and the Risk of Progression in an Endoscopic Surveillance Programme, Digestive Surgery, 38, (1), 2021, p38-45 Journal Article, 2021 DOI

Reynolds, J.V. and Donlon, N. and Elliott, J.A. and Donohoe, C. and Ravi, N. and Kuppusamy, M.K. and Low, D.E., Comparison of Esophagectomy outcomes between a National Center, a National Audit Collaborative, and an International database using the Esophageal Complications Consensus Group (ECCG) standardized definitions, Diseases of the Esophagus, 34, (1), 2021 Journal Article, 2021 DOI

Mohmmed Awadh, John O'Mahony, Ciara Ryan, Fiona Quinn, Larry Bacon, Narayanasamy Ravi, Richard Flavin, Epstein Barr virus positive mucocutaneous ulcer: A unique case occurring in association with cholelithiasis in a gallbladder, JGH Open, 2021, p149-150 Journal Article, 2021 TARA - Full Text URL

Donlon, N.E. and Ravi, N. and King, S. and Cunninhgam, M. and Cuffe, S. and Lowery, M. and Wall, C. and Hughes, N. and Muldoon, C. and Ryan, C. and Moore, J. and O†Farrell, C. and Gorry, C. and Duff, A.-M. and Enright, C. and Nugent, T.S. and Elliot, J.A. and Donohoe, C.L. and Reynolds, J.V., Modern oncological and operative outcomes in oesophageal cancer: the St. James†s hospital experience, Irish Journal of Medical Science, 190, (1), 2021, p297-305 Journal Article, 2021 DOI

Kamarajah, S.K. and Nepogodiev, D. and Bekele, A. and Cecconello, I. and Evans, R.P.T. and Guner, A. and Gossage, J.A. and Harustiak, T. and Hodson, J. and Isik, A. and Kidane, B. and Leon-Takahashi, A.M. and Mahendran, H.A. and Negoi, I. and Okonta, K.E. and Rosero, G. and Sayyed, R.H. and Singh, P. and Takeda, F.R. and van Hillegersberg, R. and Vohra, R.S. and White, R.E. and Griffiths, E.A. and Alderson, D. and Bundred, J. and Gossage, J. and Jefferies, B. and McKay, S. and Mohamed, I. and Siaw- Acheampong, K. and Vohra, R. and Wanigasooriya, K. and Whitehouse, T. and Gjata, A. and Moreno, J.I. and Guevara, C.R. and Kechagias, A. and Gockel, I. and Kennedy, A. and Da Roit, A. and Bagajevas, A. and Azagra, J.S. and Mejía-Fernández, L. and Wijnhoven, B.P.L. and El Kafsi, J. and Sousa, M. and Sampaio, A.S. and Blanco, R. and Wallner, B. and Schneider, P.M. and Hsu, P.K. and Gananadha, S. and Wills, V. and Devadas, M. and Duong, C. and Talbot, M. and Hii, M.W. and Jacobs, R. and Andreollo, N.A. and Johnston, B. and Darling, G. and Isaza-Restrepo, A. and Arias- Amézquita, F. and Raptis, D. and Gaedcke, J. and Reim, D. and Izbicki, J. and Egberts, J.H. and Dikinis, S. and Kjaer, D.W. and Larsen, M.H. and Achiam, M.P. and Saarnio, J. and Theodorou, D. and Liakakos, T. and Korkolis, D.P. and Robb, W.B. and Collins, C. and Murphy, T. and Reynolds, J. and Tonini, V. and Migliore, M. and Bonavina, L. and Valmasoni, M. and Bardini, R. and Weindelmayer, J. and Terashima, M. and Alghunaim, E. and Elhadi, M. and Medina-Franco, H. and Lau, P.C. and Heisterkamp, J. and Rosman, C. and Beban, G. and Babor, R. and Gordon, A. and Rossaak, J.I. and Pal, K.M.I. and Qureshi, A.U. and Naqi, S.A. and Syed, A.A. and Barbosa, J. and Vicente, C.S. and Leite, J. and Freire, J. and Casaca, R. and Costa, R.C.T. and Scurtu, R.R. and Mogoanta, S.S. and Bolca, C. and Constantinoiu, S. and Sekhniaidze, D. and BjeloviÄ , M. and So, J.B.Y. and GaÄ evski, G. and Loureiro, C. and Pera, M. and Bianchi, A. and Moreno, G.M. and Martín Fernández, J. and Trugeda Carrera, M.S. and Vallve-Bernal, M. and Cítores Pascual, M.A. and Elmahi, S. and Halldestam, I. and Hedberg, J. and Mönig, S. and Gutknecht, S. and Tez, M. and Tirnaksiz, M.B. and Colak, E. and Sevinç, B. and Hindmarsh, A. and Khan, I. and Khoo, D. and Byrom, R. and Gokhale, J. and Wilkerson, P. and Jain, P. and Chan, D. and Robertson, K. and Iftikhar, S. and Skipworth, R. and Forshaw, M. and Higgs, S. and Nijjar, R. and Viswanath, Y.K.S. and Turner, P. and Dexter, S. and Boddy, A. and Allum, W.H. and Oglesby, S. and Cheong, E. and Beardsmore, D. and Maynard, N. and Berrisford, R. and Mercer, S. and Puig, S. and Melhado, R. and Kelty, C. and Underwood, T. and Dawas, K. and Lewis, W. and Al-Bahrani, A. and Bryce, G. and Thomas, M. and Arndt, A.T. and Palazzo, F. and Meguid, R.A. and Fergusson, J. and Beenen, E. and Mosse, C. and Salim, J. and Cheah, S. and Wright, T. and Cerdeira, M.P. and McQuillan, P. and Richardson, M. and Liem, H. and Spillane, J. and Yacob, M. and Albadawi, F. and Thorpe, T. and Dingle, A. and Cabalag, C. and Loi, K. and Fisher, O.M. and Ward, S. and Read, M. and Johnson, M. and Bassari, R. and Bui, H. and Sallum, R.A.A. and da Rocha, J.R.M. and Lopes, L.R. and Tercioti, V. and Coelho, J.D. and Ferrer, J.A.P. and Buduhan, G. and Tan, L. and Srinathan, S. and Shea, P. and Yeung, J. and Allison, F. and Carroll, P. and Vargas-Barato, F. and Gonzalez, F. and Ortega, J. and Nino-Torres, L. and Beltrán-García, T.C. and Castill, Mortality from esophagectomy for esophageal cancer across low, middle, and high-income countries: An international cohort study, European Journal of Surgical Oncology, 2021 Journal Article, 2021 DOI

Alzoubaidi, D. and Ragunath, K. and Wani, S. and Penman, I.D. and Trudgill, N.J. and Jansen, M. and Banks, M. and Bhandari, P. and Morris, A.J. and Willert, R. and Boger, P. and Smart, H.L. and Ravi, N. and Dunn, J. and Gordon, C. and Mannath, J. and Mainie, I. and Di Pietro, M. and Veitch, A.M. and Thorpe, S. and Magee, C. and Everson, M. and Sami, S. and Bassett, P. and Graham, D. and Attwood, S. and Pech, O. and Sharma, P. and Lovat, L.B. and Haidry, R., Quality indicators for Barrett's endotherapy (QBET): UK consensus statements for patients undergoing endoscopic therapy for Barrett's neoplasia, Frontline Gastroenterology, 11, (4), 2020, p259-271 Journal Article, 2020 DOI

Buckley AM, Dunne MR, Morrissey ME, Kennedy SA, Nolan A, Davern M, Foley EK, Clarke N, Lysaght J, Ravi N, O'Toole D, MacCarthy F, Reynolds JV, Kennedy BN, O'Sullivan J., Real-time metabolic profiling of oesophageal tumours reveals an altered metabolic phenotype to different oxygen tensions and to treatment with Pyrazinib., Scientific reports, 10, (1), 2020, p12105 Journal Article, 2020 DOI TARA - Full Text

Donlon, N.E. and Nugent, T.S. and Power, R. and Butt, W. and Kamaludin, A. and Dolan, S. and Guiney, M. and Mc Eniff, N. and Ravi, N. and Reynolds, J.V., Embolization or disruption of thoracic duct and cisterna chyli leaks post oesophageal cancer surgery should be first line management for ECCG-defined type III chyle fistulae, Irish Journal of Medical Science, 2020 Journal Article, 2020 DOI

G. Barber, A. Anand, K. Oficjalska, J.J. Phelan, A. B. Heeran, E. Flis, N. E. Clarke, J. A. Watson, J. Strangmann, B. Flood, H. O'Neill, D. O'Toole, F. MacCarthy, N. Ravi, J. V. Reynolds, E.W. Kay, M. Quante, J. O'Sullivan, E.M. Creagh., Characterizing caspase-1 involvement during esophageal disease progression. , Cancer Immunology Immunotherapy, 2020 Journal Article, 2020 TARA - Full Text

Noel E. Donlon and Andrew Sheppard and Maria Davern and Fiona O'Connell and James J. Phelan and Robert Power and Timothy Nugent and Kate Dinneen and John Aird and John Greene and Paul Nevins Selvadurai and Anshul Bhardwaj and Emma K. Foley and Narayanasamy Ravi and Claire L. Donohoe and John V. Reynolds and Joanne Lysaght and Jacintha O'Sullivan and Margaret R. Dunne, Linking Circulating Serum Proteins with Clinical Outcomes in Esophageal Adenocarcinoma"An Emerging Role for Chemokines, Cancers, 12, (11), 2020, p3356 Journal Article, 2020 TARA - Full Text

O†Byrne, L.M. and Witherspoon, J. and Verhage, R.J.J. and O†Brien, M. and Muldoon, C. and Ryan, C. and Buckley, M. and Murphy, T. and Reynolds, R. and Patchett, S. and Kay, E. and Azam, H. and Robb, W. and Arumugasamy, M. and Mathuna, P.M. and Leyden, J. and Gargan, S. and Doherty, G. and Sheahan, K. and Collins, C. and Nath, A. and O†Sullivan, J. and Donohoe, C.L. and Ravi, N. and O†Toole, D. and Reynolds, J.V., Barrett†s Registry Collaboration of academic centers in Ireland reveals high progression rate of low-grade dysplasia and low risk from nondysplastic Barrett†s esophagus: report of the RIBBON network, Diseases of the Esophagus, 33, (10), 2020 Journal Article, 2020 DOI

Fearon, N.M. and Mohan, H.M. and Fanning, M. and Ravi, N. and Reynolds, J.V., Colonic interposition, a contemporary experience: technical aspects and outcomes, Updates in Surgery, 2020 Journal Article, 2020 DOI

Donlon, N.E. and Elliott, J.A. and Donohoe, C.L. and Murphy, C.F. and Nugent, T. and Moran, B. and King, S. and Ravi, N. and Reynolds, J.V., Adverse Biology in Adenocarcinoma of the Esophagus and Esophagogastric Junction Impacts Survival and Response to Neoadjuvant Therapy Independent of Anatomic Subtype, Annals of surgery, 272, (5), 2020, p814-819 Journal Article, 2020 DOI

Elliott, J.A. and Casey, S. and Murphy, C.F. and Docherty, N.G. and Ravi, N. and Beddy, P. and Reynolds, J.V. and le Roux, C.W., Risk factors for loss of bone mineral density after curative esophagectomy, Archives of Osteoporosis, 14, (1), 2019 Journal Article, 2019 DOI

Naoimh J. O'Farrell, James J. Phelan, Ronan Feighery, Brendan Doyle, Sarah L. Picardo, Ravi Narayanasamy, Dermot O'Toole, John V. Reynolds, Jacintha O'Sullivan, Differential expression profiles of oxidative stress levels, 8-oxo-dG and 4-HNE, in Barrett's esophagus compared to esophageal adenocarcinoma, International Journal of Molecular Sciences, 2019 Journal Article, 2019 DOI URL TARA - Full Text

Elliott, J.A. and O'Byrne, L. and Foley, G. and Murphy, C.F. and Doyle, S.L. and King, S. and Guinan, E.M. and Ravi, N. and Reynolds, J.V., Effect of neoadjuvant chemoradiation on preoperative pulmonary physiology, postoperative respiratory complications and quality of life in patients with oesophageal cancer, British Journal of Surgery, 2019 Journal Article, 2019 DOI

Elliott, J.A. and Docherty, N.G. and Haag, J. and Eckhardt, H.-G. and Ravi, N. and Reynolds, J.V. and Le Roux, C.W., Attenuation of satiety gut hormones increases appetitive behavior after curative esophagectomy for esophageal cancer, American Journal of Clinical Nutrition, 109, (2), 2019, p335-344 Journal Article, 2019 DOI

Kavanagh, M.E. and Conroy, M.J. and Clarke, N.E. and Gilmartin, N.T. and Feighery, R. and MacCarthy, F. and O†Toole, D. and Ravi, N. and Reynolds, J.V. and O†Sullivan, J. and Lysaght, J., Altered T Cell Migratory Capacity in the Progression from Barrett Oesophagus to Oesophageal Adenocarcinoma, Cancer Microenvironment, 2019 Journal Article, 2019 DOI

Melo, Ashanty M., O'Brien, Aisling M., Phelan, James J., Kennedy, Susan A., Wood, Nicole A. W., Veerapen, Natacha, Besra, Gurdyal S., Clarke, Niamh E., Foley, Emma K., Ravi, Akshaya, MacCarthy, Finbar, O'Toole, Dermot, Ravi, Narayamasami, Reynolds, John V., Conroy, Melissa J., Hogan, Andrew E., O'Sullivan, Jacintha, Dunne, Margaret R., Mucosal-Associated Invariant T Cells Display Diminished Effector Capacity in Oesophageal Adenocarcinoma, Frontiers in Immunology, 10, 2019 Journal Article, 2019 TARA - Full Text DOI

Elliott J.A., Docherty N., Murphy C., Eckhardt H., Doyle S.L., Guinan E., Ravi N., Reynolds J.V., Le Roux C, Changes in gut hormones, glycaemic response and symptoms after oesophagectomy, British Journal of Surgery, 106, (6), 2019, p735 - 746 Journal Article, 2019 DOI

Phelan, J.J. and Maccarthy, F. and O†toole, D. and Ravi, N. and Reynolds, J.V. and O†sullivan, J., The mitochondrial genes BAK1, FIS1 and SFN are linked with alterations in mitochondrial membrane potential in Barrett†s esophagus, International Journal of Molecular Sciences, 19, (11), 2018 Journal Article, 2018 DOI

*Galvin KC, *Conroy MJ, Doyle SL, Dunne MR, Fahey R, Foley E, O'Sullivan KE, Doherty DG, Geoghegan JG, Ravi N, O'Farrelly C, Reynolds JV, Lysaght J., Extratumoral PD-1 blockade does not perpetuate obesity-associated inflammation in esophageal adenocarcinoma., Cancer Letters, 418, 2018, p230-238 Journal Article, 2018 URL DOI

Sheil, F. and Donohoe, C.L. and King, S. and O†Toole, D. and Cunningham, M. and Cuffe, S. and Ravi, N. and Reynolds, J.V., Outcomes for Esophageal Squamous Cell Carcinoma Treated with Curative Intent in a Western Cohort: Should Multimodal Therapy Be the Gold Standard?, World Journal of Surgery, 2018, p1485-1495 Journal Article, 2018 DOI

Buckley AM, Lynam-Lennon N, Kennedy SA, Dunne MR, Aird JJ, Foley EK, Clarke N, Ravi N, O'Toole D, Reynolds JV, Kennedy BN, O'Sullivan J., Leukaemia inhibitory factor is associated with treatment resistance in oesophageal adenocarcinoma., Oncotarget, 9, (72), 2018, p33634-33647 Journal Article, 2018 DOI TARA - Full Text

Guinan EM, Forde C, O'Neill L, Gannon J, Doyle SL, Valkenet K, Trappenburg JCA, van Hillegersberg R, Ravi N, Hussey JM, Reynolds JV., Effect of preoperative inspiratory muscle training on physical functioning following esophagectomy., Diseases of the Esphagus, 32, (32), 2018, pdoy091- Journal Article, 2018 DOI

Brennan, M. and Fanning, M. and Granahan, A. and Doyle, S.L. and Donohoe, C.L. and Lawlor, P. and Ravi, N. and Reynolds, J.V., Small intestinal bacterial overgrowth in patients post major upper gastrointestinal cancer surgery, Diseases of the Esophagus, 30, (5), 2017 Journal Article, 2017 DOI

Dunne M., Michielsen A., O"Sullivan K., Cathcart M., Feighery R., Doyle B., Doyle B., Watson J., O"Farrell N., Ravi N., Kay E., Reynolds J., Ryan E., O"Sullivan J., HLA-DR expression in tumor epithelium is an independent prognostic indicator in esophageal adenocarcinoma patients, Cancer Immunology, Immunotherapy, 66, (7), 2017, p841-850 Journal Article, 2017 DOI TARA - Full Text

Ahmed Z, Elliott J.A, King S, Donohoe C.L, Ravi N, Reynolds J.V, Risk Factors for Anastomotic Stricture Post-esophagectomy with a Standardized Sutured Anastomosis, World Journal of Surgery, 41, (2), 2017, p487 - 497 Journal Article, 2017 DOI URL

Reynolds, J.V. and Preston, S.R. and O'Neill, B. and Baeksgaard, L. and Griffin, S.M. and Mariette, C. and Cuffe, S. and Cunningham, M. and Crosby, T. and Parker, I. and Hofland, K. and Hanna, G. and Svendsen, L.B. and Donohoe, C.L. and Muldoon, C. and O'Toole, D. and Johnson, C. and Ravi, N. and Jones, G. and Corkhill, A.K. and Illsley, M. and Mellor, J. and Lee, K. and Dib, M. and Marchesin, V. and Cunnane, M. and Scott, K. and Lawner, P. and Warren, S. and O'Reilly, S. and O'Dowd, G. and Leonard, G. and Hennessy, B. and Dermott, R.M., ICORG 10-14: NEOadjuvant trial in Adenocarcinoma of the oEsophagus and oesophagoGastric junction International Study (Neo-AEGIS), BMC Cancer, 17, (1), 2017 Journal Article, 2017 TARA - Full Text DOI

Elliott J.A., Doyle, S.L., Murphy C.F., King S., Guinan E.M., Beddy, P., Narayanasamy, R. (, Sarcopenia: Prevalence, and Impact on Operative and Oncologic Outcomes in the Multimodal Management of Locally Advanced Esophageal Cancer , Annals of Surgery, 266, (5), 2017, p822 - 830 Journal Article, 2017 DOI

Donohoe, C.L. and Healy, L.A. and Fanning, M. and Doyle, S.L. and Mc Hugh, A. and Moore, J. and Ravi, N. and Reynolds, J.V., Impact of supplemental home enteral feeding postesophagectomy on nutrition, body composition, quality of life, and patient satisfaction, Diseases of the Esophagus, 30, (9), 2017, p1-9 Journal Article, 2017 DOI

Healy, L.A. and Ryan, A. and Doyle, S.L. and Ní Bhuachalla, à .B. and Cushen, S. and Segurado, R. and Murphy, T. and Ravi, N. and Donohoe, C.L. and Reynolds, J.V., Does Prolonged Enteral Feeding with Supplemental Omega-3 Fatty Acids Impact on Recovery Post-esophagectomy, Annals of Surgery, 266, (5), 2017, p720-728 Journal Article, 2017 DOI

Heneghan H.M, Donohoe C, Elliot J, Ahmed Z, Malik V, Ravi N, Reynolds J.V, Can CT-PET and endoscopic assessment PostNeoadjuvant Chemoradiotherapy predict residual disease in esophageal cancer?, Annals of Surgery, 264, (5), 2016, p831 - 838 Journal Article, 2016 URL DOI

Walsh S.M, Casey S, Kennedy R, Ravi N, Reynolds J.V, Does the modified Glasgow Prognostic Score (mGPS) have a prognostic role in esophageal cancer?, Journal of Surgical Oncology, 113, (7), 2016, p732 - 737 Journal Article, 2016 DOI URL

Kavanagh ME, Conroy MJ, Clarke NE, Gilmartin NT, O'Sullivan KE, Feighery R, MacCarthy F, O'Toole D, Ravi N, Reynolds JV, O'Sullivan J, Lysaght J, Impact of the inflammatory microenvironment on T-cell phenotype in the progression from reflux oesophagitis to Barrett oesophagus and oesophageal adenocarcinoma., Cancer letters, 370, (1), 2016, p117-24 Journal Article, 2016 DOI

Phoa K.N, Rosmolen W.D, Weusten B.L.A.M, Bisschops R, Schoon E.J, Das S, Ragunath K, Fullarton G, DiPietro M, Ravi N, Tijssen J.G.P, Dijkgraaf M.G.W, Bergman J.J.G.H.M, The cost-effectiveness of radiofrequency ablation for Barrett's esophagus with low-grade dysplasia: Results from a randomized controlled trial (SURF trial), Gastrointestinal Endoscopy, 2016, p1-- Journal Article, 2016 DOI URL TARA - Full Text

Conroy M.J, Fitzgerald V, Doyle S.L, Channon S, Useckaite Z, Gilmartin N, O†Farrelly C, Ravi N, Reynolds J.V, Lysaght J, The microenvironment of visceral adipose tissue and liver alter natural killer cell viability and function, Journal of Leukocyte Biology, 100, (6), 2016, p1435 - 1442 Journal Article, 2016 URL DOI

Elliott, J.A., Docherty, N.G., Eckhardt, H.-G., Doyle, S.L., Guinan, E.M., Ravi, N., Reynolds, J.V., Roux, C.W.L., Weight Loss, Satiety, and the Postprandial Gut Hormone Response After Esophagectomy: A Prospective Study, Annals of Surgery, 266, (1), 2016, p82 - 90 Journal Article, 2016 TARA - Full Text DOI

O'Farrell N.J, Feighery R, Picardo S.L, Lynam-Lennon N, Biniecka M, McGarrigle S.A, Phelan J.J, MacCarthy F, O'Toole D, Fox E.J, Ravi N, Reynolds J.V, O'Sullivan J, Changes in mitochondrial stability during the progression of the Barrett's esophagus disease sequence, BMC Cancer, 16, (1), 2016, p497- Journal Article, 2016 TARA - Full Text DOI URL

Malik V, Harmon M, Johnston C, Fagan A.J, Claxton Z, Ravi N, O''Toole D, Muldoon C, Keogan M, Reynolds J.V, Meaney J.F.M, Whole Body MRI in the Staging of Esophageal Cancer-A Prospective Comparison with Whole Body <sup>18</sup>F-FDG PET-CT, Digestive Surgery, 32, (5), 2015, p397 - 408 Journal Article, 2015 URL DOI

Picardo SL, O'Brien MP, Feighery R, O'Toole D, Ravi N, O'Farrell NJ, O'Sullivan JN, Reynolds JV, A Barrett's esophagus registry of over 1000 patients from a specialist center highlights greater risk of progression than population-based registries and high risk of low grade dysplasia., Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus / I.S.D.E, 28, (2), 2015, p121-126 Journal Article, 2015 TARA - Full Text DOI

Mongan AM, Kalachand R, King S, O'Farrell NJ, Power D, Ravi N, Muldoon C, O'Byrne K, Reynolds JV, Outcomes in gastric and junctional cancer using neoadjuvant and adjuvant chemotherapy (epirubicin, oxaliplatin, and capecitabine) and radical surgery., Irish journal of medical science, 184, (2), 2015, p417-423 Journal Article, 2015 DOI

Croghan, S., McCormack, O., Muldoon, C., Ravi, N., Reynolds, J.V., Metachronous adenocarcinoma of the remnant oesophagus 15 years following multimodal therapy, Irish Medical Journal, 108, (1), 2015, p22-3 Journal Article, 2015

Malik V, Harmon M, Johnston C, Fagan AJ, Claxton Z, Ravi N, O'Toole D, Muldoon C, Keogan M, Reynolds JV, Meaney JF, Whole Body MRI in the Staging of Esophageal Cancer - A Prospective Comparison with Whole Body 18F-FDG PET-CT., Digestive surgery, 32, (5), 2015, p397-408 Journal Article, 2015 DOI

Heneghan H.M, Zaborowski A, Fanning M, Mchugh A, Doyle S, Moore J, Ravi N, Reynolds J.V, Prospective study of malabsorption and malnutrition after esophageal and gastric cancer surgery, Annals of Surgery, 262, (5), 2015, p803 - 808 Journal Article, 2015 DOI URL

Phelan JJ, MacCarthy F, Feighery R, O'Farrell NJ, Lynam-Lennon N, Doyle B, O'Toole D, Ravi N, Reynolds JV, O'Sullivan J, Differential expression of mitochondrial energy metabolism profiles across the metaplasia-dysplasia-adenocarcinoma disease sequence in Barrett's oesophagus., Cancer letters, 354, (1), 2014, p122-31 Journal Article, 2014 TARA - Full Text DOI

Mc Cormack O, Zaborowski A, King S, Healy L, Daly C, O"Farrell N, Donohoe CL, Ravi N, Reynolds JV, New-onset atrial fibrillation post-surgery for esophageal and junctional cancer: incidence, management, and impact on short- and long-term outcomes., Annals of surgery, 260, (5), 2014, p772-8; discussion 778 Journal Article, 2014 DOI

Mongan, A.M., Kalachand, R., King, S., (...), O'Byrne, K., Reynolds, J.V. , Outcomes in gastric and junctional cancer using neoadjuvant and adjuvant chemotherapy (epirubicin, oxaliplatin, and capecitabine) and radical surgery, Irish Journal of Medical Science, 184, (2), 2014, p417-423 Journal Article, 2014 DOI

Horan M, Weitz A, Mc Cormack O, Muldoon C, Ravi N, Reynolds JV, Severe dysphagia, candidiasis, and an oesophageal mass, but over 50 biopsies negative for malignancy., Dysphagia, 29, (1), 2014, p109-12 Journal Article, 2014 DOI

Elliott JA, McCormack O, Tchrakian N, Conlon N, Ryan CE, Lim KT, Ullah N, Mahmud N, Ravi N, McKiernan S, Feighery C, Reynolds JV, Eosinophilic ascites with marked peripheral eosinophilia: a diagnostic challenge., European journal of gastroenterology & hepatology, 26, (4), 2014, p478-84 Journal Article, 2014 TARA - Full Text DOI

Moran T, Lawlor P, Brennan M, Ravi N, Reynolds JV, Oesophageal manometry: 10-year audit from a specialist centre, and early experience with high-resolution manometry., Irish journal of medical science, 184, (2), 2014, p379-87 Journal Article, 2014 DOI TARA - Full Text

Phoa, K.N. Van Vilsteren, F.G.I. Weusten, B.L.A.M. Bisschops, R. Schoon, E.J. Ragunath, K. Fullarton, G. Di Pietro, M. Ravi, N. Visser, M. Offerhaus, G.J. Seldenrijk, C.A. Meijer, S.L. Ten Kate, F.J.W. Tijssen, J.G.P. Bergman, J.J.G.H.M., Radiofrequency ablation vs endoscopic surveillance for patients with Barrett esophagus and low-grade dysplasia: A randomized clinical trial, JAMA, 311, (12), 2014, p1209 - 1217 Journal Article, 2014 DOI URL

Stack, J., Hurst, T.P., Flannery, S.M., (...), Khan, A.R., Bowie, A.G. , Poxviral protein A52 stimulates p38 mitogen-activated protein kinase (MAPK) activation by causing tumor necrosis factor receptor-associated factor 6 (TRAF6) self-association leading to transforming growth factor β-activated kinase 1 (TAK1) recruitment, Journal of Biological Chemistry, 288, (47), 2013, p33642-33653 Journal Article, 2013 DOI

Martin-Smith JD, Larkin JO, Ravi N, Reynolds JV, Severe epigastric pain following a birthday party., Irish medical journal, 106, (1), 2013, p23 Journal Article, 2013 TARA - Full Text

Moriarity AR, Larkin JO, O'Sullivan KE, Ravi N, Reynolds JV, Spontaneous perforation of the esophagus in a patient with achalasia., The Annals of thoracic surgery, 96, (4), 2013, p1456-7 Journal Article, 2013 DOI

McCarron E, McCormack O, Cronin T, McGowan A, Healy ML, O'Rourke D, Crushell E, Ravi N, Reynolds JV, Management of maple syrup urine disease in the peri-operative period., Irish medical journal, 106, (9), 2013, p277-8 Journal Article, 2013 TARA - Full Text

Mongan AM, Malik V, Rowley S, Claxton Z, Muldoon C, O'Toole D, Ravi N, Reynolds JV, Presentation and management of gastrointestinal stromal tumours., Irish medical journal, 106, (6), 2013, p176-9 Journal Article, 2013 TARA - Full Text

Fitzgerald C, Mc Cormack O, Awan F, Elliott J, Ravi N, Reynolds JV, Incarcerated thoracic gastric herniation after nephrectomy: a report of two cases., Case reports in surgery, 2013, 2013, p896452 Journal Article, 2013 TARA - Full Text DOI

Stack, J., Hurst, T.P., Flannery, S.M., (...), Khan, A.R., Bowie, A.G. , result 1 Document Poxviral protein A52 stimulates p38 mitogen-activated protein, 2013 Journal Article, 2013

O'Farrell NJ, Reynolds JV, Ravi N, Larkin JO, Malik V, Wilson GF, Muldoon C, O'Toole D, Evolving changes in the management of early oesophageal adenocarcinoma in a tertiary centre., Irish journal of medical science, 182, (3), 2013, p363-9 Journal Article, 2013 DOI

Guevara G, O'Connor E, McCormack O, Harmon M, Finn S, Muldoon C, Ravi N, Reynolds JV, Diffuse oesophageal leiomyomatosis., ANZ journal of surgery, 2013 Journal Article, 2013 DOI TARA - Full Text

O'Farrell NJ, Donohoe CL, Muldoon C, Costelloe JM, King S, Ravi N, Reynolds JV, Lack of Independent Significance of a Close (<1 mm) Circumferential Resection Margin Involvement in Esophageal and Junctional Cancer., Annals of surgical oncology, 20, (8), 2013, p2727-33 Journal Article, 2013 DOI

Malik V, Johnston C, Donohoe C, Claxton Z, Lucey J, Ravi N, Reynolds JV, (18)F-FDG PET-detected synchronous primary neoplasms in the staging of esophageal cancer: incidence, cost, and impact on management., Clinical nuclear medicine, 37, (12), 2012, p1152-8 Journal Article, 2012 DOI

Reynolds JV, Donohore CL, McGillycuddy E, Ravi N, O'Toole D, O'Byrne K, Hollwyood D. , Evolving progress in oncologic and operative outcomes for esophageal and junctional cancer: Lessons from the experience of a high-volume esophageal center, The Journal of Thoracic and Cardiovascular Surgery, 145, (3), 2012, p1130-1137 Journal Article, 2012 DOI

Donohoe CL, O'Farrell NJ, Ravi N, Reynolds JV, Evidence-based selective application of transhiatal esophagectomy in a high-volume esophageal center., World journal of surgery, 36, (1), 2012, p98-103 Journal Article, 2012 DOI

Reynolds, JV, Donohoe, CL, McGillycuddy, E, Ravi, N, O'Toole, D, O'Byrne, K, Hollywood, D, Evolving progress in oncologic and operative outcomes for esophageal and junctional cancer: Lessons from the experience of a high-volume center, JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY, 143, (5), 2012, p1130-U156 Journal Article, 2012 DOI

O'Kelly F, Lim KT, Hayes B, Shields W, Ravi N, Reynolds JV, The Houdini effect--an unusual case of blunt abdominal trauma resulting in perforative appendicitis., Irish medical journal, 105, (3), 2012, p86-7 Journal Article, 2012

Mc Cormack O, Timlin M, Mc Gowan A, Healy ML, Ravi N, Reynolds JV, Management of squamous cell cancer of the oesophagus in a patient with a polyglandular endocrinopathy (APECED) and achalasia., Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 16, (10), 2012, p1963-6 Journal Article, 2012 DOI

Costelloe J, O'Connell C, Mc Cormack O, Maccarthy F, Halpenny DF, Shatwan R, Muldoon C, Ravi N, Reynolds JV, Malignant Gastrocolic Fistula as a Late Complication of Radiation Therapy., Journal of gastrointestinal cancer, 43, (SUPPL. 1), 2012, pS269-S272 Journal Article, 2012 DOI

Reynolds JV, McGillycuddy E, Ravi N, Donohoe C, O'Toole D, O'Byrne K, Hollywood D, Modern oncologic and operative outcomes for oesophageal cancer treated with curative intent., Irish medical journal, 104, (8), 2011, p235-8 Journal Article, 2011

Philbin DM, Larkin JO, Ravi N, Wilson G, Reynolds JV, Recurrent melaena in a 21-year-old female., ANZ journal of surgery, 81, (3), 2011, p181-2 Journal Article, 2011 DOI

Loh JK, O'Kelly F, Lim KT, Shields W, Ravi N, Keeling NP, Reynolds JV, Triple-vessel mesenteric ischaemia presenting with gastric ulceration., Irish journal of medical science, 180, (2), 2011, p537-40 Journal Article, 2011 DOI

Donohoe Cl, O'Farrell NJ, Ravi N, Reynolds JV, Evidence-based selective application of transhiatal esophagectomy in a high-volume esophageal center, World Journal of Surgery, 36, (1), 2011, p98-103 Journal Article, 2011 DOI

J. Lysaght, E.P. van der Stok, E.H. Allott, R. Casey, C.L. Donohoe, J.M. Howard, S.A. McGarrigle, N. Ravi, J.V. Reynolds, G.P. Pidgeon, Pro-inflammatory and tumour proliferative properties of excess visceral adipose tissue, Cancer Letters, 312, (1), 2011, p62-72 Journal Article, 2011 TARA - Full Text

Larkin JO, Cooke F, Ravi N, Reynolds JV, Internal hernia following total gastrectomy with Roux-en-Y reconstruction., Annals of the Royal College of Surgeons of England, 93, (6), 2011, pe71-3 Journal Article, 2011 TARA - Full Text DOI

Lysaght J, van der Stok EP, Allott EH, Casey R, Donohoe CL, Howard JM, McGarrigle SA, Ravi N, Reynolds JV, Pidgeon GP, Pro-inflammatory and tumour proliferative properties of excess visceral adipose tissue., Cancer letters, 312, (1), 2011, p62-72 Journal Article, 2011

Martin-Smith JD, Larkin JO, Hogan JG, Ravi N, Reynolds JV, Necrotizing pancreatitis presenting with pneumatosis coli and hepatic portal venous gas., ANZ journal of surgery, 81, (6), 2011, p467-8 Journal Article, 2011

Larkin JO, Moriarity AR, O'Mahony D, Meaney J, Ravi N, Reynolds JV, Gallstone ileus in evolution., ANZ journal of surgery, 81, (4), 2011, p287-8 Journal Article, 2011 DOI

Reynolds JV, Donohoe CL, Ravin N, O'Byrne K, Hollywood D., Modern operative and oncological outcome in oesophagel cancer, Irish Medical Journal, 104, 2011, p235-9 Journal Article, 2011 TARA - Full Text

Mc Ardle A, Conneely JB, Ravi N, Reynolds JV, Duodenal duplication cyst presenting with gastric outlet obstruction in an adult male, Endoscopy, 43, 2011, pe352-3 Journal Article, 2011

Beddy P, Howard J, McMahon C, Knox M, de Blacam C, Ravi N, Reynolds JV, Keogan MT, Association of visceral adiposity with oesophageal and junctional adenocarcinomas., The British journal of surgery, 97, (7), 2010, p1028-34 Journal Article, 2010

Babar M, Ennis D, Abdel-Latif M, Byrne PJ, Ravi N, Reynolds JV, Differential molecular changes in patients with asymptomatic long-segment Barrett's esophagus treated by antireflux surgery or medical therapy., American journal of surgery, 199, (2), 2010, p137-43 Journal Article, 2010

Howard JM, Mongan AM, Manning BJ, Byrne P, Lawler P, Ravi N, Reynolds JV, Outcomes in achalasia from a surgical unit where pneumatic dilatation is first-line therapy., Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus / I.S.D.E, 23, (6), 2010, p465-72 Journal Article, 2010

Healy LA, Ryan AM, Pidgeon G, Ravi N, Reynolds JV, Lack of differential pattern in central adiposity and metabolic syndrome in Barrett's esophagus and gastroesophageal reflux disease., Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus / I.S.D.E, 23, (5), 2010, p386-91 Journal Article, 2010

Reynolds JV, Murphy TJ, Ravi N, Multimodality therapy for adenocarcinoma of the esophagus, gastric cardia, and upper gastric third., Recent results in cancer research. Fortschritte der Krebsforschung. Progrès dans les recherches sur le cancer, 182, 2010, p155-66 Journal Article, 2010

Reynolds JV, Ravi N, Muldoon C, Larkin JO, Rowley S, O'Byrne K, Hollywood D, O'Toole D, Differential pathologic variables and outcomes across the spectrum of adenocarcinoma of the esophagogastric junction., World journal of surgery, 34, (12), 2010, p2821-9 Journal Article, 2010 DOI

Ennis DP, Pidgeon GP, Millar N, Ravi N, Reynolds JV, Building a bioresource for esophageal research: lessons from the early experience of an academic medical center., Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus / I.S.D.E, 23, (1), 2010, p1-7 Journal Article, 2010

O'Kelly F, Lim KT, Ravi N, Mahmud N, Reynolds JV, The value of double balloon enteroscopy in diagnosing blue rubber bleb naevus syndrome: a case report., Cases Journal, 3, (29), 2010 Journal Article, 2010 DOI TARA - Full Text URL

Martin-Smith JD, Larkin JO, O'Connell F, Ravi N, Reynolds JV , Management of gastro-bronchial fistula complicating a subtotal esophagectomy: a case report, BMC Surgery, 9, (20), 2009 Journal Article, 2009 DOI TARA - Full Text

McMahon MA, O'Kelly F, Lim KT, Ravi N, Reynolds JV, Endoscopic T-tube placement in the management of lye-induced esophageal perforation: Case report of a safe treatment strategy., Patient safety in surgery, 3, (1), 2009, p19 Journal Article, 2009

O'Kelly F, Lim KT, Cooke F, Ravi N, Reynolds JV., An unusual presentation of Boerhaave Syndrome: a case report, Cases Journal, 2, (8000), 2009 Journal Article, 2009 TARA - Full Text DOI

Babar M, Abdel-Latif MM, Ravi N, Murphy A, Byrne PJ, Kelleher D, Reynolds JV., Pilot translational study of dietary vitamin C supplementation in Barrett's esophagus., Dis Esophagus, 23, (3), 2009 Journal Article, 2009

Healy LA, Ryan AM, Moore J, Rowley S, Ravi N, Byrne PJ, Reynolds JV, Health-related quality of life assessment at presentation may predict complications and early relapse in patients with localized cancer of the esophagus., Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus / I.S.D.E, 21, (6), 2008, p522-8 Journal Article, 2008

Murphy TJ, Ravi N, Reynolds JV, Treatment options for esophageal cancer., Expert opinion on pharmacotherapy, 9, (18), 2008, p3197-210 Journal Article, 2008

McGuill MJ, Byrne P, Ravi N, Reynolds J, The prognostic impact of occult lymph node metastasis in cancer of the esophagus or esophago-gastric junction: systematic review and meta-analysis., Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus / I.S.D.E, 21, (3), 2008, p236-40 Journal Article, 2008

Byrne PJ, Ravi N, Al-Sarraf N, Rowley S, Moran T, Reynolds JV, The Rossetti-Nissen fundoplication--effective in managing gastro-oesophageal reflux disease., The surgeon : journal of the Royal Colleges of Surgeons of Edinburgh and Ireland, 6, (1), 2008, p19-24 Journal Article, 2008

Power C, Byrne PJ, Lim K, Ravi N, Moore J, Fitzgerald T, Keeling PW, Reynolds JV, Superiority of anti-reflux stent compared with conventional stents in the palliative management of patients with cancer of the lower esophagus and esophago-gastric junction: results of a randomized clinical trial., Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus / I.S.D.E, 20, (6), 2007, p466-70 Journal Article, 2007