When I was first diagnosed with thyroid cancer, I didn't feel any odd lumps or nodules in my neck, but I was suffering from muscle weakness, tiredness and getting constant colds. After a particularly nasty bug I noticed that my lymph nodes never seemed to go down in size.
SIRS is nonspecific and can be caused by ischemia, inflammation, trauma, infection, or several insults combined. Thus, SIRS is not always related to infection. Venn diagram showing overlap of infection, bacteremia, sepsis, systemic inflammatory response syndrome (SIRS), and multiorgan dysfunction.
Liver cyst causes. The exact cause of simple liver cysts is unknown. Some experts say they may be present at birth, while others speculate that certain other conditions could be the cause: Caroliâs disease â associated with recurrent bacterial inflammation of the bile duct, stone formation, and dilatation of the intrahepatic bile ducts