However, they are probably best known for the roles they play in the immune systemâs defense against disease-causing organisms. 1  As part of the immune response, cytokines exert their influence over various white blood cells (leukocytes), including lymphocytes, granulocytes, monocytes, and macrophages.
Renal parenchymal echohenicity is a kind of imaging terminology, which can present some renal abnormalities. In most condition, increased renal parenchymal echogenicity indicates that there is a certain degree of kidney damage or renal parenchymal inflammation.
An ultrasound picked up an increased echotexture to the liver. An ultrasound picked up an increased echotexture to the liver parenchyma and it may suggest steatosis and correlation with LFT's have been suggested. What is the problem. Submitted: 6 years ago. Category: Medical.