We can divide the tumor into four levels to the benefit of prognosis as
one. Latency stage (1+) re-circulation of the lymphatic system down. No swelling is apparent. Perhaps the perception that the patient does not think that their arms are swelling occurs, then
two. Reversible Lymphedema (2+) accumulation of proteins in the fat layer more. The flow of lymph back did not do well. When the condition to be met is pitting edema when pressed on the skin. Dent and recovery within 5 seconds
3. Spontaneously Irreversible Lymphedema (3+) has a collection of more protein. The lymphatic circulation is not good condition pitting edema began to change when the press will have more deep dimples. It will be restored within 5- 30 seconds later, due to fibrosis (fibrosis) up
4. Lymphostatic Elephantiasis (4+) has a collection of more protein. Lymphatic circulation return more difficult. The appearance of the skin color began to change its status to see non pitting edema was found to have a solid membrane (fibrosis) by the size of the arm at this stage would have swollen up is 1.5-2 times the normal size.
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