About
Dr. Éric Therasse, a respected Radiologist, is committed to accurate image interpretation and patient safety in all imaging procedures. Practicing at medical facilities in Montréal, QC, he supports various clinical departments, ensuring comprehensive diagnostic and interventional radiology services. His practice adheres to the standards set by the Collège des médecins du Québec (CMQ), emphasizing professional excellence and patient-centered care. Dr. Therasse provides extensive services in medical imaging, serving patients requiring diagnostic imaging or image-guided procedures across diverse medical conditions.
He graduated with a Medical Degree in 1987 and holds a specialty certification in Radiology issued on July 1, 1987. Dr. Therasse completed extensive post-graduate training in Diagnostic and Interventional Radiology, acquiring the expertise necessary for high-quality image interpretation and minimally invasive procedures. His certifications reflect a commitment to ongoing professional development and adherence to rigorous medical standards.
Dr. Therasse’s clinical philosophy centers on delivering precise and reliable diagnostic insights, prioritizing patient safety and comfort. Fluent in French, he communicates clearly with patients and healthcare colleagues to ensure understanding and optimal care. His dedication to diagnostic accuracy supports effective treatment planning and improved health outcomes in Montréal and surrounding communities.
- Fluoroscopy Procedure Interpretation: Interpreting real-time X-ray imaging (fluoroscopy) used during procedures like barium studies (GI tract), hysterosalpingograms, or to guide certain injections.
- Magnetic Resonance Imaging (MRI) Interpretation: Specialized analysis and reporting of MRI scans, providing detailed images of soft tissues, brain, spine, joints, abdomen, and pelvis without using ionizing radiation.
- Mammography and Breast Imaging Interpretation: Expert review and reporting of mammograms (including tomosynthesis/3D mammography) and breast ultrasound for cancer screening, diagnosis, and follow-up.
- Bone Densitometry (DEXA) Scan Interpretation: Analyzing DEXA scans to measure bone mineral density, assess osteoporosis risk, and monitor treatment effectiveness.
- Ultrasound Interpretation (Sonography): Evaluation and reporting of diagnostic ultrasound images for assessing organs (e.g., liver, kidneys, thyroid, reproductive organs), blood flow, pregnancies, and musculoskeletal conditions.
Note: This list provides an overview of common radiology services. Dr. Therasse interprets a wide range of medical imaging studies and/or performs procedures as indicated by your referring physician. Specific subspecialty services depend on the physician's focus and training.
All medical imaging services are provided in accordance with the standards of practice set by the Collège des médecins du Québec (CMQ).
Dr. Therasse's practice is primarily based at the Centre hospitalier de l'Université de Montréal (CHUM), Radiologie, located in the Ville-Marie East (Quartier Latin, Village) neighborhood of Montréal. The facility is easily accessible via major North-South expressways and is close to Decarie Square shopping mall. Patients can reach the location using Société de transport de Montréal (STM) services, including metro and bus routes. Parking is available at the facility. The facility is wheelchair accessible.
- Are imaging studies interpreted by Dr. Therasse covered by Régie de l'assurance maladie du Québec (RAMQ) in QC?
- Medically necessary diagnostic imaging studies interpreted by a Radiologist like Dr. Therasse are typically covered by Régie de l'assurance maladie du Québec (RAMQ) in QC when prescribed by your referring physician and performed at an accredited medical facility. Some advanced or specialized interventional procedures may also be covered. It's always best to confirm specific coverage details with Régie de l'assurance maladie du Québec (RAMQ) or the imaging clinic/hospital.
- Do I need a referral from my doctor to have an imaging study interpreted by Dr. Therasse?
- Yes, almost all diagnostic imaging tests (like X-rays, CT, MRI, ultrasounds) and interventional radiology procedures require a formal request or requisition from your family doctor, specialist, or other authorized healthcare provider. Dr. Therasse provides expert interpretation of these physician-ordered studies.
- Why might I need an injection of 'contrast' or 'dye' for my scan?
- Contrast material (often called 'dye', though it's usually clear) is a special substance that can be injected intravenously (or sometimes taken orally or rectally) to help certain organs, blood vessels, or tissues stand out more clearly on imaging exams like CT or MRI. It can help Dr. Therasse see abnormalities that might otherwise be hidden. Not all scans require contrast; it's used when it can provide important additional diagnostic information.
- What's the difference between an MRI and a CT scan?
- Both are advanced imaging tests, but they use different technologies. CT (Computed Tomography) scans use X-rays and a computer to create detailed cross-sectional images; they are excellent for bone, lungs, abdomen, and detecting acute bleeding. MRI (Magnetic Resonance Imaging) uses a powerful magnetic field and radio waves to create highly detailed images of soft tissues like the brain, spine, joints, and internal organs, without using ionizing radiation. Dr. Therasse or your referring doctor will determine which test is best for your specific medical question.
- Is there general preparation needed before an imaging appointment?
- Preparation varies significantly based on the type of imaging test. Some require fasting for several hours, others may need you to drink water for a full bladder, or avoid certain medications. You will receive specific instructions from the clinic or hospital when your appointment is scheduled. It's very important to follow these instructions carefully to ensure the quality of your exam and your safety.
- What is Interventional Radiology?
- Interventional Radiology is a subspecialty of radiology where physicians use medical imaging (like X-ray, CT, ultrasound, MRI) to guide minimally invasive procedures for diagnosis (e.g., biopsies) or treatment of a wide range of conditions in nearly every organ system. These procedures are often alternatives to open surgery. Dr. Therasse specializes in these image-guided procedures. If you are referred for such procedures, he uses advanced imaging techniques to perform minimally invasive interventions with precision and safety.
CHUM, Radiologie
1000 Rue Saint-Denis
Montréal, QC H2X 0C1
Phone: (514) 890-8450 | Fax: (514) 412-7489
The facility is wheelchair accessible.
Dr. Therasse is a licensed physician regulated by the Collège des médecins du Québec (CMQ) under the Medical Act in QC. Imaging services are typically provided based on referrals from other physicians.
Verify registration with the Collège des médecins du Québec (CMQ): https://www.cmq.org/en/directory/physicians?number=87498