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CAR - Canadian Association of Radiologists

The Canadian Association of Radiologists is the national specialty association for radiologists, dedicated to medical imaging excellence in patient care

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You are here: Home / Canadian Society of Thoracic Radiology (CSTR)

Canadian Society of Thoracic Radiology (CSTR)

CSTR-logo-bilingual-web-500px
About Executive Committee Membership & Benefits Discussion Forum Resources COVID-19 Lung Cancer Screening Careers and Fellowships Award of Excellence Contact Us
About

About

Vision

Advancing knowledge, learning and clinical expertise in cardiothoracic radiology.

Mission

The Canadian Society of Thoracic Radiology (CSTR) is a network of Canadian radiologists with an interest in cardiothoracic radiology.  The society strives to encourage educational, research and administrative connections to maintain the highest standards of cardiothoracic imaging across Canada.

The CSTR is formed of members with an interest in advancing knowledge, learning or clinical expertise in the area of cardiothoracic radiology to communicate, meet, mentor and discuss research to further this interest.

Goals

  • Drive the appropriate, proper and safe use of radiological services;
  • Play a leadership role in the development/update of CAR-driven thoracic imaging guidelines, standards and appropriateness criteria;
  • Provide access to online educational content for trainees and practicing radiologists; and
  • Organize educational and social events during the annual CAR meeting.

President's Message

I am thrilled to be taking on the role of the CSTR President. Following in the footsteps of Drs. Elsie Nguyen, Daria Manos, and Carole Dennie will be no easy task!

I work at St. Paul’s Hospital in Vancouver, BC as a cardiothoracic and body imager. I hope to apply my skills as a current Killam Teaching Laureate, former UBC Diagnostic Radiology Program Director and Researcher to this space.

We have a great team at the CSTR and are excited to bring the world of cardiothoracic imaging to the radiology community in Canada and abroad via a wide range of advocacy and educational initiatives like guideline publication, ASM presentations, increased online learning materials, and increased partnership with the Society of Thoracic Radiology.

We are looking to grow our society, strengthen existing partnerships and build new ones as we move forward. Join us at the CSTR!

Cameron J. Hague, MD FRCPC

Executive Committee

Executive Committee

President
Cameron Hague, BC Representative

Vice-President
Jana Taylor, QC Representative

Past-President
Elsie Nguyen, ON Representative

Trainee Member
Sarah Haddad, University of Toronto

Members-at-large
Scott Adams, SK Representative
Daria Manos, NS Representative
Yeli (Ben) Pi, AB Representative
Carolina Souza, ON Representative

Membership & Benefits

Become a Member

Membership with the Canadian Society of Thoracic Radiology (CSTR) is open to cardiothoracic and general radiologists, as well as current fellows or residents with an interest in cardiothoracic radiology, who are current members of the Canadian Association of Radiologists (CAR).

Membership fees are complimentary with your CAR membership.

If you are interested in becoming a member of CSTR please join through the CAR member portal or email [email protected].

Membership Benefits

  • Network, mentor, advance knowledge, and advocate for research within your subspecialty
  • Attend in-person networking events, business meetings, live stage presentations, vendor cocktails and social dinners within your subspecialty
  • Contribute to workshops, webinars, eLearning modules, and conference lectures
  • Develop educational initiatives specific to your subspecialty for RAD Academy
  • Contribute to the development and review of practice guidelines and accreditation standards
  • Opportunity to publish articles for the CAR journal
  • Join a subcommittee to participate in research and education projects
  • Review resources within your subspecialty and provide feedback
  • Nominate a radiologist to recognize their exceptional contributions within their subspecialty to obtain an Affiliate Society award
  • Join the online Discussion Forum exclusive to our Affiliate Society members
Discussion Forum

Discussion Forum

We are excited to announce the launch of the new Canadian Society of Thoracic Radiology (CSTR) online Discussion Forum for our affiliate society members! This Discussion Forum has been created to provide you with a dedicated platform for networking within your subspecialty, engaging in case discussions, sharing knowledge, seeking advice, asking questions, exchanging ideas, and fostering a supportive community with your peers. The Discussion Forum is hosted through Microsoft Teams and offers a secure network provided by the Canadian Association of Radiologists (CAR).

To join your exclusive CSTR online Discussion Forum, please follow these steps:

  1. Request access to the CSTR Discussion Forum. You will receive an invitation from Microsoft Teams to join once you have been added to the group and an email from CAR with instructions on how to access the forum.
  2. Provide a non-work email address to ensure seamless access to be added to the CSTR Discussion Forum. We recommend avoiding using a work email address associated with your work Microsoft Teams account, as some corporate security settings limit access to external platforms.
  3. Read the Code of Conduct. The CAR reserves the right to suspend or terminate participation for anyone who violates the Code of Conduct.

DISCUSSION FORUM REGISTRATION

Resources

Resources

Guidelines & Publications

The Canadian Society of Thoracic Radiology (CSTR) provides access to practice guidelines, technical standards and reporting templates that it supports, officially endorses or that have been written by experts in the field who have solicited our feedback prior to publication.

The practice guidelines of the CSTR are not rules but are guiding principles that attempt to define codes of practice that should generally produce optimal radiological care. The goal is to promote standardized, high-quality medical care that is both safe and effective.

Glossary

  • Fleischner Society: Glossary of Terms for Thoracic Imaging

Technical standards authored by CSTR

  • High-Resolution CT of the Chest Recommended Technique (2020)

Journal Publications

  • Consensus statement regarding chest imaging in supected and confirmed COVID-19
  • Acute PE Part 1: Acquisition and Safety Consideration
  • Acute PE Part 2: Technical Issues and Interpretation Pitfalls
  • Clinical guidance for non-vascular Thoracic MRI

Guidelines supported by CSTR

  • An Official American Thoracic Society/Society of Thoracic Radiology Clinical Practice Guideline: Evaluation of Suspected Pulmonary Embolism in Pregnancy (2011)
  • Guidelines for Management of Incidental Pulmonary Nodules Detected on CT Images: From the Fleischner Society (2017)
  • Recommendations for Measuring Pulmonary Nodules at CT: A Statement from the Fleischner Society (2017)

Guidelines endorsed by CSTR

  • ​Diagnosis of chronic thromboembolic pulmonary hypertension: A Canadian Thoracic Society clinical practice guideline update. Canadian Journal of Respiratory, Critical Care, and Sleep Medicine (2019)
  • Canadian Association of Radiologists/Canadian Association of Interventional Radiologists/Canadian Society of Thoracic Radiology Guidelines on Thoracic Interventions

 

If you're looking for something that isn't here, we'd love your suggestions! What practice guidelines would you find most beneficial to you in your practice? To forward your feedback, please contact us.

COVID-19

COVID-19

Canadian Society of Thoracic Radiology and the Canadian Association of Radiologists’ Statement on COVID -19

Updated March 30, 2020

  • A normal chest CT scan cannot exclude the diagnosis of COVID-19 especially for patients with recent onset of symptoms. According to the Public Health Agency of Canada (PHAC) and the World Health Organization (WHO), the final diagnosis of COVID-19 infection should be confirmed by a positive RT-PCR test. This is the reference standard.
  • The Canadian Society of Thoracic Radiology (CSTR)/Canadian Association of Radiologists (CAR) recommend against the use of routine chest CT for screening, diagnosis and surveillance of COVID-19 infection. The CSTR/CAR recommend chest CT in patients with confirmed COVID-19 infection who may have developed complications such as a lung abscess or empyema.

Resources

The Canadian Society of Thoracic Radiology (CSTR) and Canadian Association of Radiologists (CAR) Consensus Statement Regarding Chest Imaging in Suspected and Confirmed COVID-19 - May 8, 2020

The Canadian Association of Radiologists (CAR) and the Canadian Society on Thoracic Radiology (CSTR) Recommendations on COVID-19 Management in Imaging Departments – March 25, 2020

COVID-19 Chest CT Findings: What you need to know – March 16, 2020 Video Update from Dr. Carole Dennie, CSTR President

The Canadian Association for Interventional Radiology (CAIR) and Canadian Association of Radiologists (CAR) Guidelines for Interventional Radiology Procedures for the Patients with Suspected or Confirmed COVID-19 – March 24, 2020

Society of Thoracic Radiology (STR) COVID-19 Position Statement – March 10, 2020

For additional CAR updates on COVID-19 click here.

Lung Cancer Screening

Lung Cancer Screening

Guidance

  • Canadian Association of Radiologists: Guide on Computed Tomography Screening for Lung Cancer (2017)

Recommended CT Lung Screening Protocol

Scan ParameterDescription
A. Patient PositioningScan is performed with breath hold at full inspiration.
Scan participant centred on scan table supine, arms above head, landmark for chest imaging.
*If patient factors preclude this position, the technologist must document why this position is not possible.
*If the patient is temporarily unable to be scanned in this position or with breath holding, the screening study should be rescheduled.
B. LocaliserLocaliser images should be obtained as directed by the manufacturer to cover the area of the chest, not exceeding beyond the angle of the mandible superiorly and the iliac crest inferiorly
C. Scan Field of viewInclude entire lung with quality measures in place to ensure over scanning is not routine. Note the scan field does not need to include the adrenals.
D. Display Field of View (DFOV)1-3 cm beyond outer rib margins (smaller DFOV provides smaller voxel size)
E. Detector Array≥ 16 detector rows
F. Acquisition mode Helical
G. KVAdjust for patient size. Automatic Exposure Control (AEC) is recommended
H. mA, or effective mAsAdjust for patient size. Automatic Exposure Control (AEC) is recommended
I. Slice SpacingSlice spacing ≤ slice thickness
J. Contrast MediaNo contrast media
K. Lung/Sharp algorithm (kernel) Three planes: Transverse, coronal and sagittal
L. Soft algorithm (kernel) Transverse at a minimum
M. Slice reconstruction thicknessRecommendation 1.25 mm or less. Maximum slice thickness not to exceed 2.5 mm
N. Radiation Dose Management CTDIvol must be ≤ 3.0 mGy for a standard sized patient. By definition, a standard sized patient is approximately 5'7" and 155 pounds or 170 cm and 70 kg

 

Careers and Fellowships

Careers and Fellowships

Career Opportunities

The CAR has compiled an up-to-date listing of Canadian radiology career opportunities, searchable by type, location, and institution/company.

CAR members now have access to view and/or post career opportunities available in Canada. Potential employers are also welcomed to post Canadian radiology jobs at no additional cost.

Visit here for more details.

Canadian Fellowship Opportunities

The CAR Resident Section has compiled an up-to-date listing of all Canadian Fellowship Information, searchable by either subspecialty or university.

Fellowship opportunities can be found here.

Award of Excellence

CSTR Award of Excellence

2025 - Dr Jean Chalaoui

The CSTR Award of Excellence represents the highest honor that lies within the purview of the Canadian Society of Thoracic Radiology (CSTR) to bestow to a CSTR member. The CSTR Award of Excellence will be granted by the CSTR to a radiologist in recognition of distinguished and extraordinary service to the CSTR and the discipline of Thoracic radiology in Canada.

Radiology services may encompass teaching, basic research, clinical investigation, advocacy, or mentoring. Research must demonstrate quality and consistency through publication in recognized professional journals. Service to the CSTR can be outstanding contributions to the CAR and the CSTR, other medical organizations, or government agencies.

CSTR is not obligated to present the award annually. It will be given to a deserving candidate with an exceptional record of excellence. The award will only be given when there is a suitable candidate.

Eligibility

2024 - Dre Daria Manos

The CSTR Award of Excellence nominee must be an individual member in good standing of the CAR continuously over the past five years and a current active CSTR member.

Nomination Process

Nominations must be received by any CSTR member in good standing and include:

  • One letter of support for the nominee who must be a CAR and CSTR member in good standing
  • A statement by the nominator of the major contributions of the nominee
  • A curriculum vitae for the nominee

The award nomination call-out will be in September and must be submitted annually by December 15 to [email protected]. An individual member may nominate or sponsor only one nominee each year.

Review and Adjudication

2023 - Dre Carole Dennie

The CSTR award selection standing committee will evaluate and choose the recipient by consensus from among the nominations.

If unsuccessful in the first year, the nomination may be reactivated by any CSTR member in good standing for consideration for a maximum of two (2) years following the first submission. This can be done by submitting a letter requesting reactivation by December 15th of the subsequent year. This reactivation does not require any new supporting data.

Recognition

The award will normally be presented at the CSTR Business Meeting held in conjunction with the Annual Scientific Meeting (ASM) in April.

Contact Us

Mailing Address

Canadian Society of Thoracic Radiology
C/O Canadian Association of Radiologists
1120-220 Laurier Ave W
Ottawa, ON K1P 5Z9
Canada

Email

[email protected]

 

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Mailing Address

The Canadian Association of Radiologists
1120-220 Laurier Ave W
Ottawa, ON K1P 5Z9
Canada

Contact

Tel.: 613 860-3111
email: [email protected]

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Disclaimer

The material provided on this website is only intended for informational purposes. The CAR is committed to maintaining the accuracy, security and confidentiality of your personal information in accordance with applicable legislation. All personal information collected by the CAR via this website or otherwise is done so in accordance with the CAR privacy policy https://car.ca/about/disclaimer-and-privacy-policy.

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