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Updated: May 2, 2026

Contrast Enhanced Vessel Imaging using MicroCT
Published on: January 27, 2011
Contrast enhancement using curd and contrast agent mixtures for ex vivo vessel imaging in computed tomography
Abstract:
We describe a cheap and efficient method for filling the vascular space of ex vivo tissue samples with a radiopaque material that can be used in computed tomography imaging. The filling material consists of curd, water, and a radiological contrast agent. Viscosity ranges and the degree of attenuation of X-rays of the filling material can be easily adjusted to the requirements of a specific application. The method is non-destructive and without negative effects on subsequent histological examinations.
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