The liver may have benign tumor and malignant tumor.The benign tumor of liver mainly has the following a few kinds:The liver afferent lymphoid tube the smooth muscle lump, liver and gall of the lump, liver fiber lump, liver Ji foetus lump, liver of the lump, liver cell gland cancer, liver takes care of gland lump etc..When benign tumor to compare with hour, , clinical up may have no symptom, after being tumor to enlarge gradually oppress close by dirty machine, will appear symptom.The benign tumor is very difficult to completely expel the possibility of malignant tumor before the surgical operation and the check, the benign tumor also is bad the possibility for change, tumor physical volume lead greatly can produce oppression symptom, symptom obvious, should as early as possible make part excision or liver a leaf excision, or periodical reexamination.
In the benign tumor the liver is been more familiar by afferent lump, generally will not take place bad change, its occurrence mechanism relates to inborn growth abnormality and about 50% expects to discover at the child, and the most have the household outbreak the history.
The liver delivers above 90% in the tumor as malignant tumor at first, the outbreak rate is higher, after prepare badly.The malignant tumor which comes from up the skin cell have:Liver cell cancer, bile duct cell cancer, bile duct and liver cell mix sex cancer.The malignant tumor which come from a leaf's organize have:Skin cell tumor inside the blood vessel, malignant and lymphoid lump, fiber tumor, smooth muscle lump.The malignant tumor which comes from embryo organization have:The liver female cell lump.Other seldom seen malignant tumors still have bile duct bag gland cancer, scale cancer...etc..
In all liver malignant tumors, the liver cell cancer is the most familiar 1 kind, have 75% -s 85%, the malignant tumor of rest is more rare, in addition liver is other organs especially the stomach and intestines way malignant tumor most easily transfers of part.
Saturday, 17 May 2008
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