Dr. André-Guy Martin is a clinical radio-oncologist and brachytherapy specialist with the CHU de Québec radio-oncology Department. He is also a research associate at the Centre de recherche du CHU de Québec-Laval University, Oncology Axis, affiliated with the Laval University Cancer Research Center.

Having graduated with a PhD in radio-oncology from Laval University in 2002, he went on to train in brachytherapy and obtained a Fellowship in Brachytherapy from the Brigham and Women’s Hospital of the prestigious Harvard Medical School in Boston, Massachusetts, U.S.A. He also completed a master’s degree in experimental medicine (MSc) focusing on prostate brachytherapy through the I-125 implant. He has been practicing brachytherapy since, and is mainly interested in urological and digestive sites (brachytherapy of the esophagus and rectum).

His area of interest in research focuses mainly on imagery-guided, concentrated brachytherapy. Along with his team, he has added the new modalities of magnetic resonance imagery and is working on setting up an automated guidance system. Thanks to his previous training in pharmacology, he has developed new pharmacotherapeutic avenues (cytoreduction) to optimize the brachytherapy approach. He contributes to and locally directs the NRG protocols.

Very involved in his area of research, he is the co-editor of the Contemporary Journal of Brachytherapy. On the provincial level, he is treasurer for l’Association des radio-oncologues du Québec. Internationally, he also supports the Groupe Francophone de Radiothérapie en Urologie.

L'Hôtel-Dieu de Québec
Hôtel-Dieu de Québec
11 Côte du Palais, Bureau 3342
Québec, Québec
Canada G1R 2J6

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41 entries « 3 of 5 »

Vigneault E, Mbodji K, Racine LG, Chevrette E, Lavallee MC, Martin AG, Despres P, Beaulieu L

Image-Guided High-Dose-Rate (HDR) Boost Localization Using MRI/MR Spectroscopy: A Correlation Study with Biopsy.

Journal Article

Cureus, 8 (9), pp. e795, 2016, ISSN: 2168-8184.

Abstract | Links:

Gaudet M, Vigneault E, Foster W, Meyer F, Martin AG

Randomized non-inferiority trial of Bicalutamide and Dutasteride versus LHRH agonists for prostate volume reduction prior to I-125 permanent implant brachytherapy for prostate cancer.

Journal Article

Radiother Oncol, 118 (1), pp. 141-7, 2016, ISSN: 0167-8140.

Abstract | Links:

Vigneault E, Mbodji K, Beaudet ME, Despres P, Lavallee MC, Martin AG, Foster W, Aubin S, Beaulieu L

Does prostate volume has an impact on biochemical failure in patients with localized prostate cancer treated with HDR boost?

Journal Article

Radiother Oncol, 121 (2), pp. 304-309, 2016, ISSN: 0167-8140.

Abstract | Links:

Zimmermann M, Taussky D, Menkarios C, Vigneault E, Beauchemin MC, Bahary JP, Martin AA, Diaz de Bedoya LV, Lambert C

Prospective Phase II Trial of Once-weekly Hypofractionated Radiation Therapy for Low-risk Adenocarcinoma of the Prostate: Late Toxicities and Outcomes.

Journal Article

Clin Oncol (R Coll Radiol), 28 (6), pp. 386-92, 2016, ISSN: 0936-6555.

Abstract | Links:

Warner A, Pickles T, Crook J, Martin AG, Souhami L, Catton C, Lukka H, Rodrigues G

Development of ProCaRS Clinical Nomograms for Biochemical Failure-free Survival Following Either Low-Dose Rate Brachytherapy or Conventionally Fractionated External Beam Radiation Therapy for Localized Prostate Cancer.

Journal Article

Cureus, 7 (6), pp. e276, 2015, ISSN: 2168-8184.

Abstract | Links:

Smith GD, Pickles T, Crook J, Martin AG, Vigneault E, Cury FL, Morris J, Catton C, Lukka H, Warner A, Yang Y, Rodrigues G

Brachytherapy improves biochemical failure-free survival in low- and intermediate-risk prostate cancer compared with conventionally fractionated external beam radiation therapy: a propensity score matched analysis.

Journal Article

Int J Radiat Oncol Biol Phys, 91 (3), pp. 505-16, 2015, ISSN: 0360-3016.

Abstract | Links:

Collins Fekete CA, Plamondon M, Martin AG, Vigneault E, Verhaegen F, Beaulieu L

Calcifications in low-dose rate prostate seed brachytherapy treatment: post-planning dosimetry and predictive factors.

Journal Article

Radiother Oncol, 114 (3), pp. 339-44, 2015, ISSN: 0167-8140.

Abstract | Links:

Martin AG, Lacroix F, Niedermayr T, Nguyen PL

Genitourinary Brachytherapy (Chapter 4)

Book Chapter

PM, Devlin; AJ, Stewart; RA, Cormack; CL, Holloway (Ed.): Brachytherapy : applications and techniques, New York, NY, Demos Medical, 2015, ISBN: 9781620700822.

Collins Fekete CA, Plamondon M, Martin AG, Vigneault E, Verhaegen F, Beaulieu L

Quantifying the effect of seed orientation in postplanning dosimetry of low-dose-rate prostate brachytherapy.

Journal Article

Med Phys, 41 (10), pp. 101704, 2014, ISSN: 0094-2405.

Abstract | Links:

Rodrigues G, Lukka H, Warde P, Brundage M, Souhami L, Crook J, Cury F, Catton C, Mok G, Martin AG, Vigneault E, Morris J, Warner A, Maldonado SG, Pickles T, Genitourinary Radiation Oncologists of Canada

The prostate cancer risk stratification project: database construction and risk stratification outcome analysis.

Journal Article

J Natl Compr Canc Netw, 12 (1), pp. 60-9, 2014, ISSN: 1540-1405.

Abstract | Links:

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