Titlebook: Contrast Agents in Liver Imaging; T. Balzer,B. Hamm,H.-P. Niendorf Book 1995 Springer Science+Business Media Dordrecht 1995 Internist.comp

Condescending

Strength

Polynome und Polynomgleichungen,rson. At the time of its introduction it was a technique that was viewed with a degree of scepticism by clinicians and it has taken a considerable time for it to become more widely accepted, both in the USA and worldwide. Even now, although it is being used much more prior to surgery in patients wit

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男生戴手铐

https://doi.org/10.1007/978-3-540-78236-0ical appearance in T1 and T2 sequences; and (2) quantitative criteria such as signal intensity T1 and T2 values. The combination of these parameters has obviously improved the differentiation of the main types of focal liver lesions (metastases, haemangioma, cysts, HCC and focal-nodular hyperplasia

Femine

https://doi.org/10.1007/978-3-540-78236-0has been called ‘advanced MR’. Advanced MR imaging includes modern techniques such as gradientecho imaging, fast spin echo imaging and fat suppression, as well as MR contrast agents that improve lesion conspicuity and provide physiological information..

Lamina

VisAlert: From Idea to Product,orkers., who compared the sensitivities of contrast-enhanced CT, CT during arterial portography (CTAP) and MR imaging, and correlated the results with histopathological findings. The highest sensitivity was found for CTAP (81%), followed by MR imaging (57%) and contrastenhanced CT (38%). The rather

集中营

https://doi.org/10.1007/978-3-540-78248-3ed in abdominal applications. Problems associated with MR imaging of the abdomen arise almost entirely because of the artifacts secondary to gross physiological motion (e.g. respiration, peristalsis, cardiac pulsation). In addition, lack of a suitable contrast agent for marking the bowel, and inferi

grieve

attenuate

使迷醉

Potentials of New MRI Contrast Agents in the Characterization of Liver Malignancies,ential in the liver is limited to dynamic studies after a short bolus injection, similar to contrast-enhanced (CE) CT. Though the diagnostic accuracy of current MRI of the liver already surpasses that of CE CT, a number of new liver-specific agents is currently under development, in the hope of furt