Ultra-low dose contrast CT pulmonary angiography in oncology patients using a high-pitch helical dual-source technology.

CONCLUSION: Using a helical high-pitch acquisition technique, CTPA images of excellent diagnostic quality, including visualization of peripheral segmental/sub-segmental branches can be obtained using an ultra-low dose of iodinated contrast and low radiation dose.
PMID: 31063136 [PubMed - as supplied by publisher]

Source: Diagnostic and Interventional Radiology : The Turkish Society of Radiology - May 6, 2019 Category: Radiology Authors: Rajiah P, Ciancibello L, Novak R, Sposato J, Landeras L, Gilkeson R Tags: Diagn Interv Radiol Source Type: research