Ultrasound Imaging - Radiology Key
Sep 17, 2016 · Slice thickness artifact (white arrows) in the transverse US image of the urinary bladder. This artifact is typically seen in transverse views of the urinary bladder when adjacent …
Artifacts - Radiology Key
Mar 10, 2016 · Understanding the basic mechanisms behind ultrasound artifacts, recognizing situations in which they are likely to arise, and becoming familiar with their appearance all help …
Slice-thickness artifacts in gray-scale ultrasound - PubMed
We have tested and verified this hypothesis by simulating soft tissue interfaces with 400 grit silicon carbide sandpaper in a water tank. A set of clues are proposed to enable the rapid …
Differences in ultrasound elevational beam width (slice thickness ...
Dec 1, 2023 · Handheld ultrasound devices are increasingly used by medical professionals for bedside ultrasound-guided interventions. Especially for vascular access procedures, the width …
Elevational resolution (ultrasound) | Radiology Reference Article ...
Aug 10, 2023 · Elevational resolution represents the extent to which an ultrasound system is able to resolve objects within an axis perpendicular to the plane formed by the axial and lateral …
understand these artifacts to avoid these misdiagnoses and protect patients from undue intervention. Artifacts can be broken down into two categories: those from violation of …
Ultrasound Image Quality - Oncology Medical Physics
Slice Thickness. Slice thickness, sometimes called elevational resolution, is the width of the imaging plane. Slice thickness depends on the height of the transducer element and is usually …
Slice-thickness artifacts in gray-scale ultrasound - Wiley Online …
We have tested and verified this hypothesis by simulating soft tissue interfaces with 400 grit silicon carbide sandpaper in a water tank. A set of clues are proposed to enable the rapid …
'Slice Thickness Artifact' - medical-ultrasound-imaging.com
In ultrasound imaging that occurs when the slice thickness is wider than the scanned structure. This artifact is also called slice thickness artifact or volume averaging artifact. See also …
'Partial Volume Artifact' - medical-ultrasound-imaging.com
A partial volume artifact is caused by the size of the image voxel. The loss of resolution is caused by multiple features present in the image voxel. In ultrasound imaging that occurs when the …
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