Dual-Energy Computed Tomography in Thoracic Imaging—Current Practices and Utility: Survey of the Society of Thoracic Radiology

Purpose:
The purpose of this study was to determine the current practice patterns of utilization of dual-energy computed tomography (DECT) in thoracic imaging.
Materials and Methods:
In this IRB-approved study, the URL link for an anonymous 26-question survey was sent by email to all the members of the Society of Thoracic Radiology (STR). Survey questions focused on the practice type, case volume, DECT scanner availability, common indications, image types, and perceived utility of DECT. Study data were collected and managed using SurveyMonkey tools and analyzed with χ2 tests.
Results:
The survey response rate was 11% (104/962). DECT was available in 75% of respondents’ institutions, with 90% of these having 1 to 5 DECT scanners (P

Source: Journal of Thoracic Imaging - February 29, 2020 Category: Radiology Tags: Web Exclusive Content: Original Article Source Type: research