B-mode compound imaging in mice.

Peter R Hoskins; Tom Anderson; Siobhan Meagher; Tom J MacGillivray; Matthew Sharp; W Norman McDicken

doi:10.1016/j.ultrasmedbio.2005.08.011

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PubMed · 16364794

B-mode compound imaging in mice.

Peter R Hoskins·Tom Anderson·Siobhan Meagher·Tom J MacGillivray·Matthew Sharp·W Norman McDicken

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Abstract

Cross-sectional B-mode images were obtained from a dead mouse for a 360 degrees scan around the mouse using a 12-MHz linear array. For each cross-section, a set of aligned images was obtained after rotation about the isocenter, which were added to produce a single compound image. The compound images demonstrated a substantial improvement over single B-mode images, with uniform image quality, low noise and improved visualization of structures. This technique may be of interest in forming the basis for a new 3-D in vivo technique in the abdomen and pelvic regions, providing high-quality ultrasound images that are not dependent on operator skill. A further development worth pursuing for improved spatial resolution is reconstruction-based tomography.

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Peter R Hoskins, Tom Anderson, Siobhan Meagher, Tom J MacGillivray, Matthew Sharp, W Norman McDicken. 2006. B-mode compound imaging in mice.. https://doi.org/10.1016/j.ultrasmedbio.2005.08.011

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