Publications by authors named "Mathieu Castonguay"

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Pathological investigation and microbiological confirmation of endocarditis: A case of trench fever without the trench or fever.
Nardeen Grace, Jason J LeBlanc, Carl Boodman, Robbin Lindsay, Antonia Dibernardo, Mathieu Castonguay

IDCases· October 2025

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Mitral Valve Replacement Surgery to the Rescue: A Case Report of Multiple Failed Transcatheter Devices to Treat Mitral Regurgitation.
Veronica F Chan, Mathieu Castonguay, Doug Hayami, Richard Crowell, Wael Sumaya

Can J Cardiol· August 2025

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Cannabidiol Reduces Systemic Immune Activation in Experimental Acute Lung Injury.
Stefan Hall, Sufyan Faridi, Purvi Trivedi, Mathieu Castonguay, Melanie Kelly

Cannabis Cannabinoid Res· October 2024

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Temporal Effect on PD-L1 Detection and Novel Insights Into Its Clinical Implications in Non-Small Cell Lung Cancer.
Gopal P Pathak, Rashmi Shah, Mathieu Castonguay, Angela Cheng, John Fris

Cancer Med· October 2024

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Resection of a Large Growing Mediastinal Germ Cell Tumor Using a Multidisciplinary Approach.
Alison Greene, Lori Wood, Philip Champion, Mathieu Castonguay, Matthias Scheffler

Curr Oncol· December 2023

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Consensus statement on the processing, interpretation and reporting of temporal artery biopsy for arteritis.
Vidhya Nair, Gregory A Fishbein, Robert Padera, Michael A Seidman, Mathieu Castonguay

Cardiovasc Pathol· September 2023

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Dataset for the reporting of neoplasms of the heart, pericardium, and great vessels: recommendations from the International Collaboration on Cancer Reporting (ICCR).
Joseph J Maleszewski, Cristina Basso, Allen Burke, Mathieu Castonguay, Charles Leduc

Virchows Arch· February 2023

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Selective CB Receptor Agonist, HU-308, Reduces Systemic Inflammation in Endotoxin Model of Pneumonia-Induced Acute Lung Injury.
Stefan Hall, Sufyan Faridi, Purvi Trivedi, Saki Sultana, Bithika Ray, Mathieu Castonguay

Int J Mol Sci· December 2022

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HER2 testing in metastatic breast cancer - Is reflex ISH testing necessary on HER2 IHC-equivocal (2+) cases?
Christopher R Liwski, Mathieu C Castonguay, Penny J Barnes, Daniel Rayson, Gillian C Bethune

Ann Diagn Pathol· August 2022

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Pleural solitary fibrous tumour with brain metastasis: an aggressive tumour and pathologic conundrum.
Catherine Williams, Daniel French, Sean Christie, Mathieu Castonguay, Alison Wallace

J Surg Case Rep· August 2022

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Age-related histologic features of the sinoatrial node from normal human hearts during the first 10 decades of life: a study of 200 cases.
Melanie C Bois, Cecilia W Wu, Christine M Martinez, Mathieu C Castonguay, Sarah M Jenkins

Cardiovasc Pathol· December 2021

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Profiling non-small cell lung cancer reveals that PD-L1 is associated with wild type EGFR and vascular invasion, and immunohistochemistry quantification of PD-L1 correlates weakly with RT-qPCR.
Akram Alwithenani, Drew Bethune, Mathieu Castonguay, Arik Drucker, Gordon Flowerdew

PLoS One· October 2021

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Increased mast cell density is associated with decreased fibrosis in human atrial tissue.
Stephanie A Legere, Ian D Haidl, Mathieu C Castonguay, Keith R Brunt, Jean-François Légaré

J Mol Cell Cardiol· December 2020

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Molecular profiling of non-small cell lung cancer.
Marika L Forsythe, Akram Alwithenani, Drew Bethune, Mathieu Castonguay, Arik Drucker

PLoS One· October 2020

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Resection of pulmonary sarcomatoid carcinoma metastasized to the right ventricle.
Claudia L Cote, Mathieu Castonguay, Roger Baskett

J Card Surg· May 2020

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Fibrosis independent atrial fibrillation in older patients is driven by substrate leukocyte infiltration: diagnostic and prognostic implications to patients undergoing cardiac surgery.
Christie M Aguiar, Kareem Gawdat, Stephanie Legere, Jean Marshall, Ansar Hassan, Mathieu Castonguay

J Transl Med· December 2019

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Global PD-L1 Signals and Tumor-Infiltrating Lymphocytes: Markers of Immunogenicity in Different Subsets of Merkel Cell Carcinoma and Potential Therapeutic Implications.
Noreen M Walsh, Mathieu C Castonguay, Michael D Carter, Sylvia Pasternak, Thai Yen Ly

Am J Dermatopathol· November 2019

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Treatment outcomes and incidence of brain metastases in pulmonary large cell neuroendocrine carcinoma.
Yizhou Zhao, Mathieu Castonguay, Derek Wilke, Zhaolin Xu, Madelaine Plourde

Curr Probl Cancer· February 2019

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Goblet cell carcinoid of the appendix - An interobserver variability study using two proposed classification systems.
Chelsea Maedler, Thomas Arnason, Alastair Dorreen, Heidi Sapp, Mathieu Castonguay

Ann Diagn Pathol· February 2018

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Positron Emission Tomography/Computerized Tomography in Newly Diagnosed Patients with Giant Cell Arteritis Who Are Taking Glucocorticoids.
Alison H Clifford, Elana M Murphy, Steven C Burrell, Mathew P Bligh, Ryan F MacDougall, Mathieu C Castonguay

J Rheumatol· December 2017

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Aortic intimal separation resulting from manual cardiopulmonary resuscitation-completing the spectrum of blunt thoracic aortic injury complicating CPR.
Andrew S Williams, Mathieu Castonguay, Shawn K Murray

Int J Legal Med· November 2016

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Granulomas and giant cells in hypersensitivity pneumonitis.
Mathieu C Castonguay, Jay H Ryu, Eunhee S Yi, Henry D Tazelaar

Hum Pathol· April 2015

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PRKAR1A in the development of cardiac myxoma: a study of 110 cases including isolated and syndromic tumors.
Joseph J Maleszewski, Brandon T Larsen, Nefize Sertac Kip, Mathieu C Castonguay, William D Edwards

Am J Surg Pathol· August 2014

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Venous invasion in oesophageal adenocarcinoma: enhanced detection using elastic stain and association with adverse histological features and clinical outcomes.
Mathieu C Castonguay, Hector H Li-Chang, David K Driman

Histopathology· April 2014

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Surgical pathology of atrial appendages removed during the cox-maze procedure: a review of 86 cases (2004 to 2005) with implications for prognosis.
Mathieu C Castonguay, Yinong Wang, Jacqueline L Gerhart, Dylan V Miller, John M Stulak

Am J Surg Pathol· June 2013

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