Joseph Madamesila

Associate Medical Physicist

Radiation Oncology Physics Resident

Ph.D. Radiation Oncology Physics (CAMPEP-accredited)

University of Calgary, 2024

BSc in Science, Physics (Honours)

University of Calgary, 2015

Contact information


Research and teaching

Research areas

  • Diffusion Weighted Magnetic Resonance Imaging of Patients with Recurring Brain Metastases
  • Radiomics-based Machine Learning and Disease Prediction

Biography

I lived and worked in Japan for 3 years as part of the JET Programme, receiving both certification for Japanese Proficiency N2 and credits for Japanese Interpretation and Translation. My hobbies are playing guitar, singing, playing video games, and tutoring Japanese to kids throughout the Calgary area. I’m also a proud father of a newborn girl as of 2022.


Publications

Publications:

1. Madamesila J, Ploquin N, Faruqi S, Tchistiakova E (2021) Investigating diffusion patterns of brain metastases pre- and post-stereotactic radiosurgery: a feasibility study. Biomed Phys Eng Express 7:065004.

2. R. Zavan, P. McGeachy, J. Madamesila, J. Villarreal‐Barajas, and R. Khan. (2018) Verification of Acuros XB dose algorithm using 3D printed low‐density phantoms for clinical photon beams. J Appl Clin Med Phys 19(3). 32-43. 

3. Joseph Madamesila. Philip McGeachy. J. Eduardo Villarreal Barajas. Rao Khan. (2016) Characterizing 3D printing in the fabrication of variable density phantoms for quality assurance of radiotherapy. Physica Medica: European Journal of Medical Physics 32(1). 242-247. 

4. McGeachy P. Madamesila J. Beauchamp A. Khan R. (2015) An open-source genetic algorithm for determining optimal seed distributions for low-dose rate prostate brachytherapy. Brachytherapy 14(5). 692-702. 

Conferences:

1. Joseph Madamesila, Ekaterina Tchistiakova, Nicolas Ploquin (2022) PO-1762: Early detection of brain metastases using diffusion weighted imaging radiomics and machine learning. ESTRO 2022. Copenhagen, Denmark.

2. Madamesila J, Ploquin N, Faruqi S, Tchistiakova E (2021) Session 1A-2: Characterizing Changes in Apparent Diffusion Coefficients of Brain Metastasis Before and After Stereotactic Radiosurgery. In: Session 1A - Assessing Radiation Therapy Response. COMP Annual Scientific Meeting. Virtual.

3. Joseph Madamesila, Nicolas Ploquin, Ekaterina Tchistiakova (2020) Multi-Disciplinary General ePoster: Patterns in the Diffusion Characteristics of Brain Metastases in Stereotactic Radiosurgery Patients Using Diffusion Weighted Imaging. 2020 Joint AAMP | COMP Virtual Meeting. Virtual.

4. Rao Khan. Rodolfo Zavan. Philip McGeachy. Joseph Madamesila. Jose Eduardo Villarreal‐Barajas (2016) Sci‐Sat AM: Radiation Dosimetry and Practical Therapy Solutions ‐ 04: On 3D Fabrication of Phantoms and Experimental Verification of Patient Dose Computation. COMP 62nd Annual Scientific Meeting. St. John’s, Newfoundland. 

5. Joseph Madamesila. Philip McGeachy. Eduardo Villarreal‐Barajas. Rao Khan (2015) SU-C-213-02: Characterizing 3D Printing in the Fabrication of Variable Density Phantoms. AAPM Annual Meeting. Anaheim, CA. 
 


Awards

Alberta Innovates Data-Enabled Innovation (MSc and PhD)

Alberta Graduate Excellence Scholarship (AGES)

Brain Tumour Foundation of Canada