We now turn to the vital process by which information in DNA is used by the cell to direct the synthesis of RNAs and proteins. The various cell types in a multicellular organisms owe their distinctive phenotypes to differences in the proteins made in each kind of cell.
There is a wide array of conditions that can cause hemarthrosis including: trauma - a blunt injury or fracture of a joint can cause bleeding into it. A twisting injury or blow to the knee can also cause hemarthrosis and rapid swelling. In some cases, minimal knee trauma results in hemarthrosis, often due to underlying clotting or collagen disorders.
In a study of 31 patients with both cancer and pericardial effusions, malignant pericardial effusion accounted for 58% of the effusions, 32% were caused by benign idiopathic pericarditis, and radiation pericarditis caused 10% of cases.[ 11, 12 ].