Tin filter compared to low kV protocols - optimizing sinonasal imaging in computed tomography
Sign Up to like & getrecommendations! Published in 2023 at "PLOS ONE"
DOI: 10.1371/journal.pone.0279907
Abstract: Objectives Paranasal sinus imaging due to chronic inflammatory disease is one of the most common examinations in head and neck radiology with CT imaging considered the current gold standard. In this phantom study we analyzed… read more here.
Keywords: low protocols; phantom study; spectral shaping; tin filter ... See more keywords
Low-dose CT with tin filter combined with iterative metal artefact reduction for guiding lung biopsy.
Sign Up to like & getrecommendations! Published in 2022 at "Quantitative imaging in medicine and surgery"
DOI: 10.21037/qims-21-555
Abstract: Background Computed tomography (CT) is currently the imaging modality of choice for guiding pulmonary percutaneous procedures. The use of a tin filter allows low-energy photons to be absorbed which contribute little to image quality but… read more here.
Keywords: group; tin filter; dose; reduction ... See more keywords