Gregory Y Lauwers

Gregory Y Lauwers

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Gregory Y Lauwers

Publications by authors named "Gregory Y Lauwers"

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Spectrum of gastrointestinal tract pathology in a multicenter cohort of 43 Cowden syndrome patients.

Mod Pathol 2019 Dec 4;32(12):1814-1822. Epub 2019 Jul 4.

Pathology Queensland, Anatomical Pathology, Brisbane, QLD, Australia.

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http://dx.doi.org/10.1038/s41379-019-0316-7DOI Listing
December 2019

DNA flow cytometric and interobserver study of crypt cell atypia in inflammatory bowel disease.

Histopathology 2019 Oct 13;75(4):578-588. Epub 2019 Aug 13.

Department of Pathology, University of California at San Francisco, San Francisco, CA, USA.

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http://dx.doi.org/10.1111/his.13923DOI Listing
October 2019

Actinomyces in Crohn's-like appendicitis.

Histopathology 2019 Oct 19;75(4):486-495. Epub 2019 Aug 19.

Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.

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http://dx.doi.org/10.1111/his.13929DOI Listing
October 2019

Predictive value of WHO classification for PD-L1 and Her2/Neu expression and distinct associations with protein expression based classification in gastric carcinoma.

Hum Pathol 2019 Oct 30;94:64-70. Epub 2019 Oct 30.

Department of Pathology, H Lee Moffitt Cancer Center and Research Institute, Departments of Oncological Sciences, Pathology and Cell Biology, University of South Florida, Tampa, Florida, USA 33612. Electronic address:

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http://dx.doi.org/10.1016/j.humpath.2019.10.008DOI Listing
October 2019

Surveillance endoscopy in the management of Hereditary Diffuse Gastric Cancer syndrome.

Clin Gastroenterol Hepatol 2019 Oct 30. Epub 2019 Oct 30.

Gastroenterology Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA; Center for Cancer Risk Assessment, Cancer Center, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA. Electronic address:

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http://dx.doi.org/10.1016/j.cgh.2019.10.033DOI Listing
October 2019

A mismatch repair-deficient and HPV-negative anorectal squamous cell carcinoma.

Virchows Arch 2019 Jun 7;474(6):769-773. Epub 2019 Feb 7.

Department of Pathology, H. Lee Moffitt Cancer Center, 12902 Magnolia Dr, Tampa, FL, 33612, USA.

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http://link.springer.com/10.1007/s00428-019-02530-y
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http://dx.doi.org/10.1007/s00428-019-02530-yDOI Listing
June 2019

A new step for volumetric laser endomicroscopy: entering the therapeutic realm of endoscopic mucosal resection.

Gastrointest Endosc 2019 04;89(4):709-711

Department of Anatomic Pathology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA.

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http://dx.doi.org/10.1016/j.gie.2018.12.020DOI Listing
April 2019

Celiac Disease Histopathology Recapitulates Hedgehog Downregulation, Consistent with Wound Healing Processes Activation.

PLoS One 2015 9;10(12):e0144634. Epub 2015 Dec 9.

Center for Mucosal Immunology and Biology Research, Massachusetts General Hospital for Children and Celiac Program at Harvard Medical School, Charlestown, Massachusetts, United States of America.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0144634PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4674131PMC
January 2019

The emerging role of histologic disease activity assessment in ulcerative colitis.

Gastrointest Endosc 2018 12 22;88(6):887-898. Epub 2018 Aug 22.

Department of Anatomic Pathology, Moffitt Cancer Center, Tampa Bay, Florida, USA.

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http://dx.doi.org/10.1016/j.gie.2018.08.018DOI Listing
December 2018

Tethered capsule endomicroscopy for microscopic imaging of the esophagus, stomach, and duodenum without sedation in humans (with video).

Gastrointest Endosc 2018 11 19;88(5):830-840.e3. Epub 2018 Jul 19.

Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, Massachusetts, USA; Harvard Medical School, Boston, Massachusetts, USA; Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts, USA; Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA; Harvard-MIT Division of Health Sciences Technology, Cambridge, Massachusetts, USA.

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https://linkinghub.elsevier.com/retrieve/pii/S00165107183285
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http://dx.doi.org/10.1016/j.gie.2018.07.009DOI Listing
November 2018

The differential diagnosis of Helicobacter pylori negative gastritis.

Virchows Arch 2018 Nov 25;473(5):533-550. Epub 2018 Sep 25.

Laboratory Medicine and Pathobiology, University of Toronto, and Mount Sinai Hospital, Toronto, ON, Canada.

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http://link.springer.com/10.1007/s00428-018-2454-6
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http://dx.doi.org/10.1007/s00428-018-2454-6DOI Listing
November 2018

The dawn of a new era: performance measurement for the pathologic diagnosis of Barrett's esophagus-associated dysplasia.

Gastrointest Endosc 2018 11;88(5):816-817

Anatomic Pathology Department, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA.

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http://dx.doi.org/10.1016/j.gie.2018.09.013DOI Listing
November 2018

Use of DNA flow cytometry in the diagnosis, risk stratification, and management of gastric epithelial dysplasia.

Mod Pathol 2018 10 22;31(10):1578-1587. Epub 2018 May 22.

Department of Pathology, University of California at San Francisco, San Francisco, CA, 94143, USA.

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http://dx.doi.org/10.1038/s41379-018-0062-2DOI Listing
October 2018

Lymphocytic colitis: pathologic predictors of response to therapy.

Hum Pathol 2018 08 13;78:1-7. Epub 2018 Feb 13.

Department of Pathology, H Lee Moffitt Cancer Center and Research Institut and Department of Oncological Sciences, University of South Florida, Tampa, FL 33612, USA. Electronic address:

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http://dx.doi.org/10.1016/j.humpath.2018.02.007DOI Listing
August 2018

Universal screening of both endometrial and colon cancers increases the detection of Lynch syndrome.

Cancer 2018 08 11;124(15):3145-3153. Epub 2018 May 11.

Gastroenterology Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.

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http://dx.doi.org/10.1002/cncr.31534DOI Listing
August 2018

Eosinophilic gastritis with involvement of esophageal gastric inlet patch.

Gastrointest Endosc 2018 May 3;87(5):1356-1358. Epub 2017 Nov 3.

Gastrointestinal Unit, Massachusetts General Hospital, Boston, Massachusetts, USA; Department of Medicine, Harvard Medical School, Boston, Massachusetts, USA.

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http://dx.doi.org/10.1016/j.gie.2017.10.020DOI Listing
May 2018

Gastric pyloric gland adenoma: a multicentre clinicopathological study of 67 cases.

Histopathology 2018 May 5;72(6):1007-1014. Epub 2018 Mar 5.

Department of Pathology, H. Lee Moffitt Cancer Center, Tampa, FL, USA.

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http://dx.doi.org/10.1111/his.13460DOI Listing
May 2018

Gastric Adenocarcinoma of the Fundic Gland Type: Update and Literature Review.

Am J Clin Pathol 2018 Apr;149(6):461-473

Department of Pathology, Yale University School of Medicine, New Haven, CT.

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https://academic.oup.com/ajcp/article/149/6/461/4965910
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http://dx.doi.org/10.1093/ajcp/aqy019DOI Listing
April 2018

Gastric poorly cohesive carcinoma: a correlative study of mutational signatures and prognostic significance based on histopathological subtypes.

Histopathology 2018 Mar 29;72(4):556-568. Epub 2017 Nov 29.

Department of Pathology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, 33162, USA.

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http://dx.doi.org/10.1111/his.13383DOI Listing
March 2018

Navigating the jungles of tropical infectious gastrointestinal pathology: a pattern-based approach to the endoscopic biopsy.

Virchows Arch 2018 Jan 6;472(1):135-147. Epub 2017 Jun 6.

Department of Anatomic Pathology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.

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http://dx.doi.org/10.1007/s00428-017-2166-3DOI Listing
January 2018

Micrometastatic gastric glomus tumour confirmed by next-generation sequencing.

Histopathology 2018 01 24;72(2):351-354. Epub 2017 Oct 24.

Translational Genomics Research Institute, Phoenix, AZ, USA.

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http://dx.doi.org/10.1111/his.13303DOI Listing
January 2018

Autoimmune enteropathies.

Virchows Arch 2018 Jan 11;472(1):55-66. Epub 2017 Oct 11.

Department of Pathology, Moffitt Cancer Center, Tampa, FL, USA.

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http://dx.doi.org/10.1007/s00428-017-2243-7DOI Listing
January 2018

Unearthing the significance of buried intestinal metaplasia.

Gastrointest Endosc 2018 01;87(1):75-76

Department of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA.

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https://linkinghub.elsevier.com/retrieve/pii/S00165107173231
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http://dx.doi.org/10.1016/j.gie.2017.09.015DOI Listing
January 2018

Evaluation of Expression of Human Epidermal Growth Factor Receptor 2 (HER2) in Gastric and Gastroesophageal Junction Adenocarcinoma Using IHC and Dual-ISH.

Anticancer Res 2018 01;38(1):367-372

Department of Anatomic Pathology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, U.S.A.

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http://dx.doi.org/10.21873/anticanres.12231DOI Listing
January 2018

Inflammatory and infectious pathology of the gastrointestinal tract: an introduction.

Virchows Arch 2018 01;472(1):1-2

Institute of Pathology, Medical University of Graz, Graz, Austria.

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http://link.springer.com/10.1007/s00428-017-2284-y
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http://dx.doi.org/10.1007/s00428-017-2284-yDOI Listing
January 2018

Patterns of Gastric Injury: Beyond Helicobacter Pylori.

Surg Pathol Clin 2017 Dec 27;10(4):801-822. Epub 2017 Sep 27.

Gastrointestinal Pathology Service, Department of Pathology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL 33612, USA. Electronic address:

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http://dx.doi.org/10.1016/j.path.2017.07.003DOI Listing
December 2017

p53 protein accumulation predicts malignant progression in Barrett's metaplasia: a prospective study of 275 patients.

Histopathology 2017 Jul 11;71(1):27-33. Epub 2017 Apr 11.

Section of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Texas Health Science Center at Houston, McGovern Medical School, and Memorial Hermann Hospital-TMC, Houston, TX, USA.

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http://dx.doi.org/10.1111/his.13193DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5466464PMC
July 2017

Lanthanum deposition from oral lanthanum carbonate in the upper gastrointestinal tract.

Histopathology 2017 Jun 21;70(7):1072-1078. Epub 2017 Mar 21.

Department of Pathology, Massachusetts General Hospital, Boston, MA, USA.

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http://dx.doi.org/10.1111/his.13178DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5450641PMC
June 2017

Histopathologic Features of Colitis Due to Immunotherapy With Anti-PD-1 Antibodies.

Am J Surg Pathol 2017 May;41(5):643-654

*Department of Pathology and Laboratory Medicine, Massachusetts General Hospital, Boston †Department of Pathology, Johns Hopkins Medical Institutions, Baltimore, MA ‡Department of Anatomic Pathology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL.

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http://dx.doi.org/10.1097/PAS.0000000000000829DOI Listing
May 2017

Ultrasound-Mediated Delivery of RNA to Colonic Mucosa of Live Mice.

Gastroenterology 2017 04 11;152(5):1151-1160. Epub 2017 Jan 11.

Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts; The David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, Massachusetts; Division of Gastroenterology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts. Electronic address:

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http://dx.doi.org/10.1053/j.gastro.2017.01.002DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5368009PMC
April 2017

Biliary Adenofibroma of Liver: Morphology, Tumor Genetics, and Outcomes in 6 Cases.

Am J Surg Pathol 2017 Apr;41(4):499-505

*Queen Elizabeth II Health Sciences Centre, Halifax, NS, Canada †Massachusetts General Hospital, Boston, MA ‡Oregon Health & Science University, Portland, OR §National Institute of Health/National Cancer Institute, Rockville, MD ∥Caritas Medical Center, Kowloon, Hong Kong ¶University of Florida, Gainesville, FL #University of California San Francisco, San Francisco, CA.

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http://dx.doi.org/10.1097/PAS.0000000000000773DOI Listing
April 2017

Vascular Injury Characterizes Doxycycline-induced Upper Gastrointestinal Tract Mucosal Injury.

Am J Surg Pathol 2017 Mar;41(3):374-381

*James Homer Wright Pathology Laboratories ‡Department of Medicine, Gastrointestinal Unit, Massachusetts General Hospital, Harvard Medical School, Boston †Newton-Wellesley Hospital, Tufts University School of Medicine, Newton, MA.

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http://dx.doi.org/10.1097/PAS.0000000000000792DOI Listing
March 2017

Combined magnetic resonance elastography and collagen molecular magnetic resonance imaging accurately stage liver fibrosis in a rat model.

Hepatology 2017 03 31;65(3):1015-1025. Epub 2016 Dec 31.

Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA.

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http://dx.doi.org/10.1002/hep.28930DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5319882PMC
March 2017

A tailored approach to BRAF and MLH1 methylation testing in a universal screening program for Lynch syndrome.

Mod Pathol 2017 03 6;30(3):440-447. Epub 2017 Jan 6.

Department of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.

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http://www.nature.com/articles/modpathol2016211
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http://dx.doi.org/10.1038/modpathol.2016.211DOI Listing
March 2017

High-throughput Protein and mRNA Expression-based Classification of Gastric Cancers Can Identify Clinically Distinct Subtypes, Concordant With Recent Molecular Classifications.

Am J Surg Pathol 2017 01;41(1):106-115

*Department of Pathology, Pusan National University Hospital and Pusan National University School of Medicine, and BioMedical Research Institute †Department of Pathology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea ‡Department of Pathology, Pusan National University Yangsan Hospital §Department of Forensic Medicine, Pusan National University School of Medicine and Medical Research Institute, Busan ∥Department of Pathology and Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea ¶Department of Anatomic Pathology, University of Chicago, Chicago, IL #Pathology Service, Massachusetts General Hospital, Boston, MA.

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http://dx.doi.org/10.1097/PAS.0000000000000756DOI Listing
January 2017

Outcomes of Seropositive Patients With Marsh 1 Histology in Clinical Practice.

J Clin Gastroenterol 2016 09;50(8):619-23

*Department of Medicine, Harvard Medical School †Gastrointestinal Unit ‡Department of Pathology, Massachusetts General Hospital, Boston, MA.

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http://dx.doi.org/10.1097/MCG.0000000000000522DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4980207PMC
September 2016

Prevalence of oesophageal epidermoid metaplasia in 1048 consecutive patients and 58 patients with squamous neoplasms.

Histopathology 2016 Jun 4;68(7):988-95. Epub 2016 Jan 4.

Dalhousie University Medical School, Queen Elizabeth II Health Sciences Centre, Halifax, NS, Canada.

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http://dx.doi.org/10.1111/his.12886DOI Listing
June 2016

Clinical characteristics and patterns and predictors of response to therapy in collagenous and lymphocytic colitis.

Scand J Gastroenterol 2015 21;50(11):1382-8. Epub 2015 May 21.

Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School , Boston MA , USA.

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http://dx.doi.org/10.3109/00365521.2015.1050692DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4834840PMC
May 2016

Chief cell-predominant gastric polyps: a series of 12 cases with literature review.

Histopathology 2016 May 2;68(6):825-33. Epub 2015 Nov 2.

Pathwest, QEII Medical Centre, Perth, Western Australia, Australia.

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http://dx.doi.org/10.1111/his.12859DOI Listing
May 2016

Gastric crypt dysplasia: a distinct subtype of gastric dysplasia with characteristic endoscopic features and immunophenotypic and biological anomalies.

Histopathology 2016 05 9;68(6):843-9. Epub 2015 Nov 9.

Department of Pathology, Massachusetts General Hospital, Boston, MA, USA.

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http://dx.doi.org/10.1111/his.12860DOI Listing
May 2016

RHOA mutation in diffuse-type gastric cancer: a comparative clinicopathology analysis of 87 cases.

Gastric Cancer 2016 Apr 1;19(2):403-411. Epub 2015 Apr 1.

Department of Pathology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.

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http://dx.doi.org/10.1007/s10120-015-0493-0DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4824805PMC
April 2016

Predictors Of Treatment Failure After Radiofrequency Ablation For Intramucosal Adenocarcinoma in Barrett Esophagus: A Multi-institutional Retrospective Cohort Study.

Am J Surg Pathol 2016 Apr;40(4):554-62

*Department of Pathology ¶Harvard Medical School, Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Boston, MA †Department of Medicine, Dartmouth-Hitchcock Medical Center, Lebanon, NH ∥Columbia University Medical Center, Division of Digestive & Liver Diseases, New York, NY ‡Department of Pathology §Biostatistics Center, Harvard Medical School, Massachusetts General Hospital, Boston, MA.

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http://dx.doi.org/10.1097/PAS.0000000000000566DOI Listing
April 2016

Whole-Exome Sequencing Analyses of Inflammatory Bowel Disease-Associated Colorectal Cancers.

Gastroenterology 2016 Apr 5;150(4):931-43. Epub 2016 Jan 5.

Ludwig Center at Johns Hopkins, Baltimore, Maryland; Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland. Electronic address:

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http://dx.doi.org/10.1053/j.gastro.2015.12.036DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5270616PMC
April 2016

Metformin prevents hepatocellular carcinoma development by suppressing hepatic progenitor cell activation in a rat model of cirrhosis.

Cancer 2016 Apr 23;122(8):1216-27. Epub 2016 Feb 23.

Division of Surgical Oncology, Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, Massachusetts.

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http://dx.doi.org/10.1002/cncr.29912DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4828262PMC
April 2016

Predictors of Lymph Node Metastasis in Western Early Gastric Cancer.

J Gastrointest Surg 2016 Mar 18;20(3):531-8. Epub 2015 Sep 18.

Department of Surgery, Massachusetts General Hospital, 55 Fruit Street, Yawkey 7B, Boston, MA, 02114, USA.

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http://dx.doi.org/10.1007/s11605-015-2945-6DOI Listing
March 2016

Familial Gastric Cancers.

Oncologist 2015 Dec 30;20(12):1365-77. Epub 2015 Sep 30.

Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts, USA

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http://dx.doi.org/10.1634/theoncologist.2015-0205DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4679084PMC
December 2015

Clinicopathological characterisation of small (2 cm or less) proximal and distal gastric carcinomas in a Chinese population.

Pathology 2015 Oct;47(6):526-32

1Department of Pathology, the Nanjing Drum Tower Hospital, Nanjing, China 2Department of Pathology and Laboratory Medicine, Veterans Affairs Boston Healthcare System, West Roxbury 3Harvard Medical School, Boston 4Department of Surgery, Veterans Affairs Boston Healthcare System, West Roxbury 5Department of Gastroenterology, Veterans Affairs Boston Healthcare System, West Roxbury, MA, United States 6Department of Gastroenterology, the Nanjing Drum Tower Hospital, Nanjing, China 7Department of Emergency Medicine, Boston Medical Center, Boston 8Department of Pathology, Massachusetts General Hospital, Boston, MA, United States.

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http://dx.doi.org/10.1097/PAT.0000000000000276DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4699347PMC
October 2015

3D molecular MR imaging of liver fibrosis and response to rapamycin therapy in a bile duct ligation rat model.

J Hepatol 2015 Sep 25;63(3):689-96. Epub 2015 May 25.

Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital and Harvard Medical School, 149 Thirteenth St., Suite 2301, Charlestown, MA 02129, United States. Electronic address:

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http://dx.doi.org/10.1016/j.jhep.2015.04.029DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4543390PMC
September 2015

"Mass-forming" variant of ischemic colitis is a distinct entity with predilection for the proximal colon.

Am J Surg Pathol 2015 Sep;39(9):1275-81

*Department of Anatomic Pathology, PathWest Laboratory Medicine, Nedlands, WA, Australia †Department of Pathology, Massachusetts General Hospital ‡Department of Pathology, Brigham and Women's Hospital, Boston, MA.

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http://dx.doi.org/10.1097/PAS.0000000000000438DOI Listing
September 2015

Simultaneous occurrence of focal nodular hyperplasia and HNF1A-inactivated hepatocellular adenoma: a collision tumor simulating a composite FNH-HCA.

Am J Surg Pathol 2015 Sep;39(9):1296-300

*James Homer Wright Pathology Laboratories, Massachusetts General Hospital, Harvard Medical School, Boston, MA †Inserm U1053, Université de Bordeaux ‡Pathology Department, Pellegrin Hospital, CHU Bordeaux, Bordeaux, France.

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http://content.wkhealth.com/linkback/openurl?sid=WKPTLP:land
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http://dx.doi.org/10.1097/PAS.0000000000000477DOI Listing
September 2015

Ipilimumab-associated Hepatitis: Clinicopathologic Characterization in a Series of 11 Cases.

Am J Surg Pathol 2015 Aug;39(8):1075-84

*Department of Pathology, Brigham and Women's Hospital and Harvard Medical School Departments of †Pathology ‡Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA.

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http://dx.doi.org/10.1097/PAS.0000000000000453DOI Listing
August 2015

Predictors of Disease Recurrence and Survival in Esophageal Adenocarcinomas With Complete Response to Neoadjuvant Therapy.

Am J Surg Pathol 2015 Aug;39(8):1085-92

*Brigham and Women's Hospital †Massachusetts General Hospital, Boston, MA.

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http://dx.doi.org/10.1097/PAS.0000000000000420DOI Listing
August 2015

An orthotopic mouse model of hepatocellular carcinoma with underlying liver cirrhosis.

Nat Protoc 2015 Aug 23;10(8):1264-74. Epub 2015 Jul 23.

Department of Radiation Oncology, Steele Laboratories for Tumor Biology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.

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http://dx.doi.org/10.1038/nprot.2015.080DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4800979PMC
August 2015

Interinstitutional whole slide imaging teleconsultation service development: assessment using internal training and clinical consultation cases.

Arch Pathol Lab Med 2015 May 21;139(5):627-35. Epub 2014 Nov 21.

From the Department of Pathology, Massachusetts General Hospital and Harvard Medical School, Boston (Mr Jones and Drs Nazarian, Duncan, Kamionek, Lauwers, Tambouret, Wu, Nielsen, Brachtel, Mark, Sadow, Grabbe, and Wilbur); and the Department of Pathology, Cambridge Health Alliance, Cambridge, Massachusetts (Dr Grabbe). Dr Kamionek is now with the Department of Pathology, Carolinas Pathology Group, Charlotte, North Carolina.

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http://dx.doi.org/10.5858/arpa.2014-0133-OADOI Listing
May 2015

Collagenous gastritis: a morphologic and immunohistochemical study of 40 patients.

Mod Pathol 2015 Apr 19;28(4):533-44. Epub 2014 Sep 19.

Gastrointestinal Pathology Service, Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.

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http://dx.doi.org/10.1038/modpathol.2014.119DOI Listing
April 2015

Microneedles for drug delivery via the gastrointestinal tract.

J Pharm Sci 2015 Feb 22;104(2):362-7. Epub 2014 Sep 22.

Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts; Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, Massachusetts.

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http://dx.doi.org/10.1002/jps.24182DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4349565PMC
February 2015

Duodenal lymphocytosis with no or minimal enteropathy: much ado about nothing?

Mod Pathol 2015 Jan;28 Suppl 1:S22-9

Envoi Pathology, Brisbane, Queensland, Australia.

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http://dx.doi.org/10.1038/modpathol.2014.135DOI Listing
January 2015

Annual review issue: intestinal pathology.

Histopathology 2015 Jan;66(1):1-2

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http://doi.wiley.com/10.1111/his.12600
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http://dx.doi.org/10.1111/his.12600DOI Listing
January 2015

Iatrogenic pathology of the intestines.

Histopathology 2015 Jan;66(1):15-28

Department of Histopathology, St Vincent's University Hospital, Elm Park, Dublin 4, Ireland.

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http://dx.doi.org/10.1111/his.12598DOI Listing
January 2015

Extra-ampullary duodenal adenocarcinoma.

Am J Surg Pathol 2014 Nov;38(11):1484-93

*Department of Pathology, Massachusetts General Hospital Boston, MA †Department of Pathology, University of Tokyo, Tokyo, Japan ‡Division of Anatomical Pathology, Queen Elizabeth II Health Sciences Centre, Halifax, NS, Canada.

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http://dx.doi.org/10.1097/PAS.0000000000000278DOI Listing
November 2014

Gastric high-grade dysplasia can be associated with submucosal invasion: evaluation of its prevalence in a series of 121 endoscopically resected specimens.

Am J Surg Pathol 2014 Nov;38(11):1545-50

*Department of Pathology, Tokyo Metropolitan Geriatric Hospital ∥Department of Surgery, Kudanzaka Hospital †Research Team for Geriatric Pathology, Tokyo Metropolitan Institute of Gerontology, Tokyo, Japan ‡Department of Pathology, Massachusetts General Hospital, Boston, MA §Institute of Pathology, Klinikum Bayreuth, Bayreuth, Germany.

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http://dx.doi.org/10.1097/PAS.0000000000000274DOI Listing
November 2014

Extruded highly proliferative benign mucous neck cells: a peculiar histologic mimic of poorly cohesive gastric carcinoma.

Int J Surg Pathol 2014 Oct 25;22(7):623-8. Epub 2013 Nov 25.

Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.

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http://dx.doi.org/10.1177/1066896913510030DOI Listing
October 2014

Gastrointestinal biopsy findings of autoimmune enteropathy: a review of 25 cases.

Am J Surg Pathol 2014 Oct;38(10):1319-29

*Department of Pathology and Laboratory Medicine, Massachusetts General Hospital, Boston, MA †Envoi Pathology, Kelvin Grove ‡Pathology Queensland, Anatomical Pathology, Brisbane, Qld, Australia.

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http://dx.doi.org/10.1097/PAS.0000000000000317DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4162848PMC
October 2014

Morphology and natural history of familial adenomatous polyposis-associated dysplastic fundic gland polyps.

Histopathology 2014 Sep 8;65(3):353-62. Epub 2014 Apr 8.

Gastrointestinal Pathology Service, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA; Division of Anatomical Pathology, Queen Elizabeth II Health Sciences Centre, Dalhousie University, Halifax, NS, Canada.

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http://dx.doi.org/10.1111/his.12393DOI Listing
September 2014

Esophageal-guided biopsy with volumetric laser endomicroscopy and laser cautery marking: a pilot clinical study.

Gastrointest Endosc 2014 Jun 23;79(6):886-96. Epub 2014 Jan 23.

Wellman Center for Photomedicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA; Department of Pathology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA; Harvard-MIT Health Sciences and Technology, Cambridge, Massachusetts, USA.

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http://dx.doi.org/10.1016/j.gie.2013.11.016DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5902385PMC
June 2014

Pyloric gland adenoma in Lynch syndrome.

Am J Surg Pathol 2014 Jun;38(6):784-92

Departments of *Pathology †Gastroenterology ‡Laboratory Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea §Clinical Laboratory Division, National Cancer Center Hospital, Tokyo, Japan ∥Department of Pathology, Massachusetts General Hospital, Boston, MA.

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http://dx.doi.org/10.1097/PAS.0000000000000185DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4014525PMC
June 2014

Appendiceal or cecal endometriosis with intestinal metaplasia: a potential mimic of appendiceal mucinous neoplasms.

Am J Surg Pathol 2014 May;38(5):698-705

*James Homer Wright Pathology Laboratories, Massachusetts General Hospital, Harvard Medical School, Boston, MA ‡Hospital Pathology Associates, Virginia Piper Cancer Institute, Minneapolis, MN †Department of Pathology, University of British Columbia, BC, Canada.

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http://dx.doi.org/10.1097/PAS.0000000000000167DOI Listing
May 2014

Barrett esophagus: diagnostic challenges.

Semin Diagn Pathol 2014 Mar 12;31(2):100-13. Epub 2014 Feb 12.

Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts. Electronic address:

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http://dx.doi.org/10.1053/j.semdp.2014.02.005DOI Listing
March 2014

TP53 mutations of intestinal metaplasia--reply.

Hum Pathol 2014 Feb 7;45(2):431-2. Epub 2013 Nov 7.

Harvard Medical School, Massachusetts General Hospital, Boston, MA 02114-2696, USA. Electronic address:

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https://linkinghub.elsevier.com/retrieve/pii/S00468177130046
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http://dx.doi.org/10.1016/j.humpath.2013.08.022DOI Listing
February 2014

Poorly differentiated component in gastric pinch biopsies predicts submucosal invasion.

Diagn Pathol 2014 Feb 20;9:34. Epub 2014 Feb 20.

Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, #50 Ilwon-dong, Gangnam-gu, Seoul 135-710, Korea.

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http://dx.doi.org/10.1186/1746-1596-9-34DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3938134PMC
February 2014

Re: Practical utility and objectivity: does evaluation of peritoneal elastic laminal invasion in colorectal cancer overcome these contrary problems?

Am J Surg Pathol 2014 Jan;38(1):145

*Department of Pathology and Laboratory Medicine, Veterans General Hospital-Taipei, Taipei †Department of Pathology, National Yang-Ming University School of Medicine, Taiwan, Republic of China ‡Department of Pathology Gastrointestinal Pathology Service, Massachusetts General Hospital and Harvard Medical School, Boston, MA.

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http://content.wkhealth.com/linkback/openurl?sid=WKPTLP:land
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http://dx.doi.org/10.1097/PAS.0000000000000122DOI Listing
January 2014

Very well-differentiated gastric carcinoma of intestinal type: analysis of diagnostic criteria.

Mod Pathol 2013 Dec 31;26(12):1620-31. Epub 2013 May 31.

1] Department of Pathology, Massachusetts General Hospital, Boston, MA, USA [2] Department of Pathology, University of Tokyo, Tokyo, Japan.

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http://dx.doi.org/10.1038/modpathol.2013.98DOI Listing
December 2013

Focally enhanced gastritis in newly diagnosed pediatric inflammatory bowel disease.

Am J Surg Pathol 2013 Dec;37(12):1882-8

*Department of Pathology and Center for the Study of Inflammatory Bowel Disease, Massachusetts General Hospital and Harvard Medical School †Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology, and Nutrition, MassGeneral Hospital for Children, Boston, MA.

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http://dx.doi.org/10.1097/PAS.0b013e31829f03eeDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4333144PMC
December 2013

Lymph node metastasis in early gastric cancer: evaluation of a novel method for measuring submucosal invasion and development of a nodal predicting index.

Hum Pathol 2013 Dec 15;44(12):2829-36. Epub 2013 Oct 15.

Department of Pathology, Pusan National University Hospital and Pusan National University School of Medicine, and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea 602-739.

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http://dx.doi.org/10.1016/j.humpath.2013.07.037DOI Listing
December 2013

Molecular MRI of collagen to diagnose and stage liver fibrosis.

J Hepatol 2013 Nov 6;59(5):992-8. Epub 2013 Jul 6.

Division of Surgical Oncology, Massachusetts General Hospital Cancer Center and Harvard Medical School, 55 Fruit St., WRN 401, Boston, MA 02114, United States.

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http://dx.doi.org/10.1016/j.jhep.2013.06.026DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3805694PMC
November 2013

Noncurative gastrectomy for gastric adenocarcinoma should only be performed in highly selected patients.

Ann Surg Oncol 2013 Oct 14;20(11):3512-8. Epub 2013 Jun 14.

Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.

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http://dx.doi.org/10.1245/s10434-013-3024-4DOI Listing
October 2013

Retrospective evaluation of elastic stain in the assessment of serosal invasion of pT3N0 colorectal cancers.

Am J Surg Pathol 2013 Oct;37(10):1565-70

*Department of Pathology and Laboratory Medicine, Veterans General Hospital-Taipei, Taipei †Department of Pathology, National Yang-Ming University School of Medicine, Taiwan, Republic of China ‡Department of Pathology, Gastrointestinal Pathology Service §Department of Surgery, Division of Gastrointestinal Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA.

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http://dx.doi.org/10.1097/PAS.0b013e31828ea2deDOI Listing
October 2013

Amelanotic adenoma.

Int J Surg Pathol 2013 Oct 11;21(5):504-5. Epub 2013 Jul 11.

1University of Ulm, Ulm, Germany.

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http://dx.doi.org/10.1177/1066896913496148DOI Listing
October 2013

Peutz-Jeghers syndrome: a critical look at colonic Peutz-Jeghers polyps.

Mod Pathol 2013 Sep 19;26(9):1235-40. Epub 2013 Apr 19.

Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA.

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http://dx.doi.org/10.1038/modpathol.2013.44DOI Listing
September 2013

Mucin expression in gastric cancer: reappraisal of its clinicopathologic and prognostic significance.

Arch Pathol Lab Med 2013 Aug;137(8):1047-53

Department of Surgery, Pusan National University Hospital, Busan, Korea.

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http://dx.doi.org/10.5858/arpa.2012-0193-OADOI Listing
August 2013

Esophageal squamous cell carcinoma with special reference to its early stage.

Best Pract Res Clin Gastroenterol 2013 Apr;27(2):171-86

Department of Pathology, Saitama Medical University, Saitama International Medical Center, 1397-1 Yamane, Hidaka City, Saitama 350-1298, Japan.

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http://dx.doi.org/10.1016/j.bpg.2013.03.010DOI Listing
April 2013