State of the art low-dose CT angiography of the body

Alkadhi, Hatem; Schindera, Sebastian T (2011). State of the art low-dose CT angiography of the body. European journal of radiology, 80(1), pp. 36-40. Stuttgart: Thieme 10.1016/j.ejrad.2010.12.099

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This review summarizes current evidence based on pertinent literature on low-dose computed tomography angiography (CTA) of the body. Various strategies for optimizing CTA protocols with the aim to lower the radiation dose while maintaining the diagnostic accuracy of the examination are summarized. To date, various publications have demonstrated that CTA of the body can be performed at a low radiation dose while providing high quality information. Nevertheless, a number of questions still need to be answered, including the optimal combination of tube voltage and tube current settings, as well as the appropriate protocol parameters in relation to the body physiognomy and the specific body region imaged.

Item Type:

Journal Article (Original Article)


04 Faculty of Medicine > Department of Radiology, Neuroradiology and Nuclear Medicine (DRNN) > Institute of Diagnostic, Interventional and Paediatric Radiology

UniBE Contributor:

Schindera, Sebastian Tobias








Factscience Import

Date Deposited:

04 Oct 2013 14:11

Last Modified:

06 Dec 2013 13:22

Publisher DOI:


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Web of Science ID:


URI: (FactScience: 204432)

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