Mark Bettington

Mark Bettington

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Mark Bettington

Mark Bettington

Publications by authors named "Mark Bettington"

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An update on the morphology and molecular pathology of serrated colorectal polyps and associated carcinomas.

Mod Pathol 2019 Oct 25;32(10):1390-1415. Epub 2019 Apr 25.

Faculty of Medicine, The University of Queensland, Brisbane, QLD, 4072, Australia.

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http://dx.doi.org/10.1038/s41379-019-0280-2DOI Listing
October 2019

DNA methylation changes that precede onset of dysplasia in advanced sessile serrated adenomas.

Clin Epigenetics 2019 Jun 14;11(1):90. Epub 2019 Jun 14.

The Conjoint Gastroenterology Laboratory, QIMR Berghofer Medical Research Institute, 300 Herston Road, Herston, Brisbane, QLD, 4006, Australia.

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http://dx.doi.org/10.1186/s13148-019-0691-4DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6570920PMC
June 2019

A morphological and molecular study of proposed early forms of traditional serrated adenoma.

Histopathology 2018 Dec 9;73(6):1023-1029. Epub 2018 Oct 9.

Envoi Specialist Pathologists, Brisbane, Queensland, Australia.

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http://dx.doi.org/10.1111/his.13714DOI Listing
December 2018

CpG Island Methylation in Sessile Serrated Adenomas Increases With Age, Indicating Lower Risk of Malignancy in Young Patients.

Gastroenterology 2018 11 4;155(5):1362-1365.e2. Epub 2018 Oct 4.

The Conjoint Gastroenterology Laboratory, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia; Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia; Department of Chemical Pathology, Pathology Queensland, Brisbane, Queensland, Australia.

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https://linkinghub.elsevier.com/retrieve/pii/S00165085183476
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http://dx.doi.org/10.1053/j.gastro.2018.07.012DOI Listing
November 2018

The role of APC in WNT pathway activation in serrated neoplasia.

Mod Pathol 2018 03 17;31(3):495-504. Epub 2017 Nov 17.

Conjoint Gastroenterology Laboratory, Queensland Institute of Medical Research Berghofer, Brisbane, QLD, Australia.

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http://dx.doi.org/10.1038/modpathol.2017.150DOI Listing
March 2018

Sessile serrated adenomas with dysplasia: morphological patterns and correlations with MLH1 immunohistochemistry.

Mod Pathol 2017 12 28;30(12):1728-1738. Epub 2017 Jul 28.

Faculty of Medicine, University of Queensland, Brisbane, QLD, Australia.

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http://dx.doi.org/10.1038/modpathol.2017.92DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5719122PMC
December 2017

GNAS mutations are present in colorectal traditional serrated adenomas, serrated tubulovillous adenomas and serrated adenocarcinomas with adverse prognostic features.

Histopathology 2017 Jun 22;70(7):1079-1088. Epub 2017 Mar 22.

The Conjoint Gastroenterology Laboratory, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia.

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http://dx.doi.org/10.1111/his.13180DOI Listing
June 2017

Histopathological findings of extra-ileal manifestations at initial diagnosis of Crohn's disease-related ileitis.

Virchows Arch 2017 05 19;470(5):597. Epub 2017 Apr 19.

Envoi Specialist Pathologists, Brisbane, QLD, Australia.

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http://dx.doi.org/10.1007/s00428-017-2132-0DOI Listing
May 2017

High prevalence of sessile serrated adenomas in contemporary outpatient colonoscopy practice.

Intern Med J 2017 Mar;47(3):318-323

Department of Gastroenterology and Hepatology, The Prince Charles Hospital, Brisbane, Queensland, Australia.

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http://dx.doi.org/10.1111/imj.13329DOI Listing
March 2017

Clinicopathological and molecular features of sessile serrated adenomas with dysplasia or carcinoma.

Gut 2017 01 15;66(1):97-106. Epub 2015 Oct 15.

School of Medicine, The University of Queensland, Brisbane, Queensland, Australia.

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http://dx.doi.org/10.1136/gutjnl-2015-310456DOI Listing
January 2017

Doxycycline induced oesophagitis: five cases highlighting a distinctive pattern of injury.

Pathology 2017 Jan 29;49(1):90-92. Epub 2016 Nov 29.

Envoi Specialist Pathologists, Herston, and School of Medicine, University of Queensland, Herston, Qld, Australia.

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http://dx.doi.org/10.1016/j.pathol.2016.09.066DOI Listing
January 2017

Histopathological findings of extra-ileal manifestations at initial diagnosis of Crohn's disease-related ileitis.

Virchows Arch 2016 Nov 3;469(5):515-522. Epub 2016 Sep 3.

Envoi Specialist Pathologists, 5/38 Bishop Street, Brisbane, QLD, Australia.

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http://dx.doi.org/10.1007/s00428-016-2009-7DOI Listing
November 2016

Point Mutations in Exon 1B of APC Reveal Gastric Adenocarcinoma and Proximal Polyposis of the Stomach as a Familial Adenomatous Polyposis Variant.

Am J Hum Genet 2016 05 14;98(5):830-842. Epub 2016 Apr 14.

Department of Genetics and Computational Biology, QIMR Berghofer, Herston, QLD 4029, Australia. Electronic address:

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http://dx.doi.org/10.1016/j.ajhg.2016.03.001DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4863475PMC
May 2016

Adverse histological features in malignant colorectal polyps: a contemporary series of 239 cases.

J Clin Pathol 2016 Apr 30;69(4):292-9. Epub 2015 Sep 30.

Envoi Specialist Pathologists, Brisbane, Queensland, Australia School of Medicine, University of Queensland, Brisbane, Queensland, Australia Department of Pathology, The University of Melbourne, Melbourne, Victoria, Australia.

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http://dx.doi.org/10.1136/jclinpath-2015-203203DOI Listing
April 2016

Serrated tubulovillous adenoma of the large intestine.

Histopathology 2016 Mar 17;68(4):578-87. Epub 2015 Sep 17.

The Conjoint Gastroenterology Laboratory, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.

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http://dx.doi.org/10.1111/his.12788DOI Listing
March 2016

Self-limited coeliac-like enteropathy: a series of 18 cases highlighting another coeliac disease mimic.

Histopathology 2016 Jan 28;68(2):254-61. Epub 2015 Jul 28.

Envoi Specialist Pathologists, Herston, Qld, Australia.

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http://doi.wiley.com/10.1111/his.12752
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http://dx.doi.org/10.1111/his.12752DOI Listing
January 2016

Serrated lesions of the appendix in serrated polyposis patients.

Pathology 2016 Jan 18;48(1):30-4. Epub 2015 Dec 18.

The School of Medicine, The University of Queensland, Brisbane, Australia; Envoi Specialist Pathologists, Brisbane, Australia; Genetic Epidemiology Laboratory, Department of Pathology, The University of Melbourne, Carlton, Vic, Australia. Electronic address:

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http://dx.doi.org/10.1016/j.pathol.2015.11.012DOI Listing
January 2016

Traditional serrated adenoma: an update.

Hum Pathol 2015 Jul 20;46(7):933-8. Epub 2015 Apr 20.

Department of Pathology, Laboratory Medicine Program, University Health Network, University of Toronto, Toronto, Ontario M5G 2C4, Canada. Electronic address:

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http://dx.doi.org/10.1016/j.humpath.2015.04.002DOI Listing
July 2015

A clinicopathological and molecular analysis of 200 traditional serrated adenomas.

Mod Pathol 2015 Mar 12;28(3):414-27. Epub 2014 Sep 12.

1] The Conjoint Gastroenterology Laboratory, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia [2] The School of Medicine, The University of Queensland, Brisbane, QLD, Australia [3] Department of Chemical Pathology, Pathology Queensland, Brisbane, QLD, Australia.

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http://dx.doi.org/10.1038/modpathol.2014.122DOI Listing
March 2015

Do serrated neoplasms of the small intestine represent a distinct entity? Pathological findings and molecular alterations in a series of 13 cases.

Histopathology 2015 Feb 6;66(3):333-42. Epub 2015 Jan 6.

Envoi Pathology, Brisbane, Qld, Australia; School of Medicine, University of Queensland, Brisbane, Qld, Australia; Genetic Epidemiology Laboratory, Department of Pathology, The University of Melbourne, Carlton, Vic., Australia.

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http://dx.doi.org/10.1111/his.12469DOI Listing
February 2015

Methylation and expression of the tumour suppressor, PRDM5, in colorectal cancer and polyp subgroups.

BMC Cancer 2015 Jan 23;15:20. Epub 2015 Jan 23.

Conjoint Gastroenterology Laboratory, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia.

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http://dx.doi.org/10.1186/s12885-015-1011-9DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4318154PMC
January 2015

Is the one-step nucleic acid amplification assay better for intra-operative assessment of breast sentinel nodes?

ANZ J Surg 2014 Oct 8;84(10):725-9. Epub 2014 Jan 8.

Royal Brisbane and Women's Hospital, The University of Queensland, Brisbane, Queensland, Australia.

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http://dx.doi.org/10.1111/ans.12497DOI Listing
October 2014

Genome-wide DNA methylation analysis of formalin-fixed paraffin embedded colorectal cancer tissue.

Genes Chromosomes Cancer 2014 Jul 28;53(7):537-48. Epub 2014 Mar 28.

Conjoint Gastroenterology Laboratory, Royal Brisbane and Women's Hospital, Clinical Research Centre and QIMR Berghofer Medical Research Institute, Brisbane, Australia.

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http://dx.doi.org/10.1002/gcc.22164DOI Listing
July 2014

Tropical sprue: revisiting an underrecognized disease.

Am J Surg Pathol 2014 May;38(5):666-72

*Envoi Specialist Pathologists †Anatomical Pathology, Pathology Queensland, Royal Brisbane and Women's Hospital §The Conjoint Gastroenterology Laboratory ¶Cancer and Population Studies Group, Queensland Institute of Medical Research, Bancroft Centre ∥School of Medicine, University of Queensland, Herston ‡Sullivan Nicolaides Pathology, Taringa, QLD, Australia.

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http://dx.doi.org/10.1097/PAS.0000000000000153DOI Listing
May 2014

Critical appraisal of the diagnosis of the sessile serrated adenoma.

Am J Surg Pathol 2014 Feb;38(2):158-66

*The Conjoint Gastroenterology Laboratory §Cancer and Population Studies Group ¶The Statistics Unit, QIMR Berghofer Medical Research Institute †School of Medicine, The University of Queensland ‡Envoi Specialist Pathologists Departments of ∥Anatomical Pathology #Chemical Pathology, Central Laboratory, Pathology Queensland **The Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia.

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http://dx.doi.org/10.1097/PAS.0000000000000103DOI Listing
February 2014

The challenging diagnosis of Cronkhite-Canada syndrome in the upper gastrointestinal tract: a series of 7 cases with clinical follow-up.

Am J Surg Pathol 2014 Feb;38(2):215-23

*Envoi Specialist Pathologists †The Conjoint Gastroenterology Laboratory **Cancer and Population Studies Group, Queensland Institute of Medical Research, Bancroft Centre ‡School of Medicine, University of Queensland §Anatomical Pathology, Pathology Queensland, Royal Brisbane and Women's Hospital, Herston #Sullivan Nicolaides Pathology, Taringa, QLD ∥Department of Anatomical Pathology, PathWest, QE II Medical Centre ¶School of Pathology and Laboratory Medicine, University of Western Australia, Nedlands, WA, Australia.

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http://pdfs.journals.lww.com/ajsp/2014/02000/The_Challenging
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http://content.wkhealth.com/linkback/openurl?sid=WKPTLP:land
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http://dx.doi.org/10.1097/PAS.0000000000000098DOI Listing
February 2014

Autoimmune gastritis: novel clues to histological diagnosis.

Pathology 2013 02;45(2):145-9

Envoi Specialist Pathologists, Brisbane, Queensland, Australia.

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http://dx.doi.org/10.1097/PAT.0b013e32835cc22cDOI Listing
February 2013

The serrated pathway to colorectal carcinoma: current concepts and challenges.

Histopathology 2013 Feb;62(3):367-86

School of Medicine, The University of Queensland, Brisbane, QLD, Australia.

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http://dx.doi.org/10.1111/his.12055DOI Listing
February 2013

Beware The smerf: suboptimally made electronic request form.

Pathology 2012 Jun;44(4):387-388

Anatomical Pathology, Mater Pathology Services, South Brisbane.

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http://dx.doi.org/10.1097/PAT.0b013e3283548726DOI Listing
June 2012