RishKochikarPaiMD

PubMed

• Definitions of response and remission for the Robarts Histopathology Index.
  Rish K. Pai, Reena Khanna, Geert D'Haens, William J. Sandborn, Jenny Jeyarajah, Brian G. Feagan, Niels Vande Casteele, Vipul Jairath> ;Gut. 2019 Nov 1
• Evaluation of optimal biopsy location for assessment of histological activity, transcriptomic and immunohistochemical analyses in patients with active Crohn’s disease
  Gregor Novak, Toer W. Stevens, Tanja van Viegen, Peter Bossuyt, Borut Štabuc, Jenny Jeyarajah, Guangyong Zou, Ingrid C. Gaemers, Trevor D. McKee, Fred Fu, Lisa M. Shac...> ;Alimentary Pharmacology & Therapeutics. 2019 Jun 1
• Gastrointestinal Mastocytosis: A Potential Diagnostic Pitfall to Be Aware:
  Magda Zanelli, Rish K. Pai, Maria Grazia Zorzi, Maurizio Zizzo, Giovanni Martino, Luca Morelli, Alice Parisi, Loredana De Marco, Valerio Annessi, Stefano Ascani> ;International Journal of Surgical Pathology. 2019 May 2
• Histologic Healing Rates of Medical Therapies for Ulcerative Colitis: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
  Robert Battat, Marjolijn Duijvestein, Leonardo Guizzetti, Daksh Choudhary, Brigid S. Boland, Parambir S. Dulai, Claire E. Parker, Tran M Nguyen, Siddharth Singh, Niels...> ;The American Journal of Gastroenterology. 2019 May 1
• An update on the morphology and molecular pathology of serrated colorectal polyps and associated carcinomas.
  Pai, R. K., Bettington, M., Srivastava, A., Rosty, C.> ;Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc. 2019 Apr 28
• The emerging role of histologic disease activity assessment in ulcerative colitis.
  Rish K. Pai, Vipul Jairath, Niels Vande Casteele, Florian Rieder, Claire E. Parker, Gregory Y. Lauwers> ;Gastrointestinal Endoscopy. 2018 Dec 1
• Heterogeneity in Definitions of Efficacy and Safety Endpoints for Clinical Trials of Crohn's Disease: A Systematic Review.
  Christopher Ma, Isra M Hussein, Yousef J. Al-Abbar, Remo Panaccione, Richard N. Fedorak, Claire E. Parker, Tran M Nguyen, Reena Khanna, Corey A. Siegel, Laurent Peyrin...> ;Clinical Gastroenterology and Hepatology. 2018 Sep 1
• Responsiveness of histological disease activity indices in ulcerative colitis: a post hoc analysis using data from the TOUCHSTONE randomised controlled trial.
  Jairath, V.,Peyrin-Biroulet, L.,Zou, G.,Mosli, M.,Vande Casteele, N.,Pai, R. K.,Valasek, M. A.,Marchal-Bressenot, A.,Stitt, L. W.,Shackelton, L. M.,Khanna, R.,D'Haens,...> ;Gut. 2018 Aug 05
• Heterogeneity in Clinical, Endoscopic, and Histologic Outcome Measures and Placebo Response Rates in Clinical Trials of Eosinophilic Esophagitis: A Systematic Review.
  Ma, C., van Rhijn, B. D., Jairath, V., Nguyen, T. M., Parker, C. E., Aceves, S. S., Furuta, G. T., Gupta, S. K., Katzka, D. A., Safroneeva, E., Schoepfer, A. M., Strau...> ;Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association. 2018 Jun 17
• DNA mismatch repair protein deficient non-neoplastic colonic crypts: a novel indicator of Lynch syndrome.
  Pai, R. K., Dudley, B., Karloski, E., Brand, R. E., O'Callaghan, N., Rosty, C., Buchanan, D. D., Jenkins, M. A., Thibodeau, S. N., French, A. J., Lindor, N. M., Pai, R...> ;Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc. 2018 Jun 10
• Small Intestine Neuroendocrine Tumor in a Patient With MUTYH Adenomatous Polyposis-Case Report and SEER Analysis.
  Weidner, T. K., Kidwell, J. T., Glasgow, A. E., Menias, C. O., Ahn, D. H., Pai, R. K., Heigh, R. I., Mishra, N.> ;Clinical colorectal cancer. 2018 May 31
• Reliability of histologic assessment in patients with eosinophilic oesophagitis.
  Marijn J. Warners, C. A. Ambarus, Arjan Bredenoord, Joanne Verheij, Gregory Y. Lauwers, J. C. Walsh, David A. Katzka, Sigrid Nelson, T. van Viegen, Glenn T. Furuta, Sa...> ;Alimentary Pharmacology & Therapeutics. 2018 Apr 1
• Development and validation of a histological index for UC
  Mahmoud Mosli, Brian G. Feagan, Guangyong Zou, William J. Sandborn, Geert R. D'Haens, Reena Khanna, Lisa M. Shackelton, Christopher W Walker, Sigrid Nelson, Margaret K...> ;Gut. 2017 Jan 1
• Prevalence of Helicobacter pylori in Gastric Hyperplastic Polyps.
  Béla Horváth, Rish K. Pai> ;International Journal of Surgical Pathology. 2016 May 8
• Age impacts ability of aspartate-alanine aminotransferase ratio to predict advanced fibrosis in nonalcoholic Fatty liver disease.
  George Boon-Bee Goh, Mangesh R. Pagadala, Jaividhya Dasarathy, Aynur Unalp-Arida, Rish K. Pai, Lisa Yerian, Amer Khiyami, Achuthan Sourianarayanane, Ruth Sargent, Caro...> ;Digestive Diseases and Sciences. 2015 Feb 24
• American Joint Committee on Cancer and College of American Pathologists regression grade: a new prognostic factor in rectal cancer.
  A.G. Mace, Rish K. Pai, Luca Stocchi, Matthew F. Kalady> ;Diseases of The Colon & Rectum. 2015 Jan 1
• Immunohistochemistry for annexin A10 can distinguish sporadic from lynch syndrome-associated microsatellite-unstable colorectal carcinoma
  Reetesh K. Pai, Bonnie Shadrach, Paula Carver, Brandie Heald, Jessica Moline, James M. Church, Matthew F. Kalady, Carol A. Burke, Thomas Plesec, Keith Lai, David Herna...> ;The American Journal of Surgical Pathology. 2014 Apr 1
• Serrated lesions of the appendix frequently harbor KRAS mutations and not BRAF mutations indicating a distinctly different serrated neoplastic pathway in the appendix
  Rish K. Pai, Douglas J. Hartman, David Hernandez Gonzalo, Keith Lai, Erinn Downs-Kelly, John R. Goldblum, Xiuli Liu, Deepa T. Patil, Ana E. Bennett, Thomas Plesec, Shi...> ;Human Pathology. 2014 Feb 1
• Diagnostic utility of TP53 and cytokeratin 7 immunohistochemistry in idiopathic inflammatory bowel disease-associated neoplasia
  Hao Xie, Shu-Yuan Xiao, Rish K. Pai, Wei Jiang, Bonnie Shadrach, Paula Carver, Yinghong Wang, Bo Shen, Weixun Zhou, Xiuli Liu> ;Modern Pathology. 2014 Feb 1
• 1 citation
  Unusual presentation of MALT lymphoma as diffuse gastric erythema.
  Chen, C., Pai, R. K.> ;Gastrointestinal endoscopy. 2012 Jan 18
• PAX8 expression reliably distinguishes pancreatic well-differentiated neuroendocrine tumors from ileal and pulmonary well-differentiated neuroendocrine tumors and panc...
  Ankur R. Sangoi, Robert S. Ohgami, Rish K. Pai, Andrew H. Beck, Jesse K. McKenney, Reetesh K. Pai> ;Modern Pathology. 2011 Mar 1
• Mutations in the RAS/RAF/MAP kinase pathway commonly occur in gallbladder adenomas but are uncommon in gallbladder adenocarcinomas.
  Rish K. Pai, Kaveh Mojtahed, Reetesh K. Pai> ;Applied Immunohistochemistry & Molecular Morphology. 2011 Mar 1
• Aberrant expression of cytokeratin 7 in perivenular hepatocytes correlates with a cholestatic chemistry profile in patients with heart failure.
  Rish K. Pai, John Hart> ;Modern Pathology. 2010 Dec 1
• Mycobacterium tuberculosis 19-kDa lipoprotein inhibits IFN-γ-induced chromatin remodeling of MHC2TA by TLR2 and MAPK signaling
  Meghan Pennini, Rish K. Pai, David C. Schultz, W. Henry Boom, Clifford V. Harding> ;Journal of Immunology. 2006 Apr 1
• Prolonged toll-like receptor signaling by Mycobacterium tuberculosis and its 19-kilodalton lipoprotein inhibits gamma interferon-induced regulation of selected genes i...
  Rish K. Pai, Meghan Pennini, Aaron A.R. Tobian, David H. Canaday, W. Henry Boom, Clifford V. Harding> ;Infection and Immunity. 2004 Nov 1
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