Fatty liver or steatosis is a pathology characterized by fat accumulation in the liver cells. Ultrasound is the most common technique used for its evaluation, however the diagnosis is strongly dependent on the physician's expertise and system settings. These drawbacks have motivated the development ...
Ultrasound imaging is a non-invasive, sensitive method in the diagnosis of hepatic shistosomiasis, yet it is a subjective one. It is difficult to differentiate properly diffuse liver diseases during the early changes from normal pathology by visual inspection from the ultrasound images. In this st...
Neither GFR nor pathological kidney function, as defined previously, demonstrated significant associations with biochemical or ultrasound tissue markers of liver structure or pathology. However, a positive correlation was observed between kidney size and increased liver echogenicity (r(45) = 0.41,p...
Repeat step (2) for the 5 pathological slices in the card slot in turn, and repeat the above process until all images are acquired. (4) The pathology medical workers should verify again whether all the acquired images meet the classification of different degrees of differentiation, exclude all...
Recent advances in digital imaging technology have greatly enhanced the interpretation of critical/pathology conditions from the 2-dimensional medical imag... N Sriraam,J Roopa,M Saranya,... - 《Journal of Medical Systems》 被引量: 35发表: 2009年 A study of ultrasonic liver images classification...
Many diffuse conditions, such as fatty infiltration of the liver, are accompanied by changes in ultrasound attenuation or backscatter relative to that of healthy liver. In severe cases, these changes are easily identified on grey-scale B-mode images of the liver because image brightness and the ...
Guo LH, Wang D, Qian YY, et al. A two-stage multi-view learning framework based computer-aided diagnosis of liver tumors with contrast enhanced ultrasound images. Clin Hemorheol Microcirc. 2018;69(3):343–54. ArticlePubMedGoogle Scholar ...
We aim to develop computerized,noninvasive techniques for the automatic diagnosis of HCC, based on information obtained from ultrasound images. The texture is an important property of the internal organs tissue, able to provide subtle information about the pathology. We previously defined the textural...
Ultrasound can be used to measure the size of the liver, evaluate it for various masses and cysts, evaluate and stage parenchymal disease, and provide guidance for biopsies. This chapter will not cover biliary pathology because it is covered in another chapter. Liver transplants are covered in ...
C. A. Rokitansky (1849) was probably the first author to refer to primary liver carcinoma as an independent disease. Until then, the problem had been to accept the existence of both primary and secondary (metastatic) liver tumours and to differentiate...