SCCT guidelines on radiation dose and dose-optimization strategies in cardiovascular CT.

Sandra S. Halliburton, Suhny Abbara, Marcus Y. Chen, Ralph Gentry, Mahadevappa Mahesh, Gilbert L. Raff, Leslee J. Shaw, Jörg Hausleiter, of Cardiovascular Computed Tomography Society of Cardiovascular Computed Tomography

Research output: Contribution to journalReview articlepeer-review

329 Scopus citations


Over the last few years, computed tomography (CT) has developed into a standard clinical test for a variety of cardiovascular conditions. The emergence of cardiovascular CT during a period of dramatic increase in radiation exposure to the population from medical procedures and heightened concern about the subsequent potential cancer risk has led to intense scrutiny of the radiation burden of this new technique. This has hastened the development and implementation of dose reduction tools and prompted closer monitoring of patient dose. In an effort to aid the cardiovascular CT community in incorporating patient-centered radiation dose optimization and monitoring strategies into standard practice, the Society of Cardiovascular Computed Tomography has produced a guideline document to review available data and provide recommendations regarding interpretation of radiation dose indices and predictors of risk, appropriate use of scanner acquisition modes and settings, development of algorithms for dose optimization, and establishment of procedures for dose monitoring.

Original languageEnglish (US)
Pages (from-to)198-224
Number of pages27
JournalJournal of cardiovascular computed tomography
Issue number4
StatePublished - 2011

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Cardiology and Cardiovascular Medicine

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