Abstract
SHS investigation development is considered from the geographical and historical viewpoint. 3 stages are described. Within Stage 1 the work was carried out in the Department of the Institute of Chemical Physics in Chernogolovka where the scientific discovery had been made. At Stage 2 the interest to SHS arose in different cities and towns of the former USSR. Within Stage 3 SHS entered the international scene. Now SHS processes and products are being studied in more than 50 countries.
Abstract
Hepatocellular carcinoma (HCC) is the most common primary liver cancer. HCC typically develops in a cirrhotic liver and the overall survival is poor, primarily because the disease is often diagnosed at an advanced stage, when curable treatment is no longer an option. Ideally, HCC lesions should be detected when they are ≤ 2-3 cm in diameter. The diagnosis of HCC has improved with the introduction of 4-phase contrast enhanced CT and dynamic, contrast enhanced MRI. However, for small lesions, which are potentially curable, the detection rate remains poor. Molecular imaging of specific metabolic pathways may provide new opportunities for early diagnosis of HCC.
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Authors:Bentham Science Books