Large intestine cancerous prognosis how?

Domestic report, the large intestine that confirms via histology carninomatosis person, without effective treatment, its nature course of diseases is 9.5 months on average. This ill prognosis depends on whether inchoate diagnose effect a radical cure with the operation. As a result of inchoate large intestine cancer does not have a symptom more, when most patient diagnose, already terminal, large intestine cancer effects a radical cure 5 years of survival rate after art are only 50.21% .

Domestic report, the large intestine that confirms via histology carninomatosis person, without effective treatment, its nature course of diseases is 9.5 months on average. This ill prognosis depends on whether inchoate diagnose effect a radical cure with the operation. As a result of inchoate large intestine cancer does not have a symptom more, when most patient diagnose, already terminal, large intestine cancer effects a radical cure 5 years of survival rate after art are only 50.21% .

The factor that affects prognosis has: 　

(The differentiation level of 1) cancer cell: Differentiation rate is low person, prognostic and undesirable. 　

(2) comes on the age: Young patient is poorer than senile patient prognosis. 　

(Deepness of soak of 3) bowel wall and lymphatic move: Cancer has inchoate large intestine lymphatic transferrer, prognosis is poor. 　

(4) is other: Large intestine be put into trouble of Zhou Jingan extensive, the person that already had intestinal obstruction, survive 5 years the half that leads the person that do not have intestinal obstruction only commonly. The complication such as peritonitis of sex of occurrence bowel haemorrhage, perforative, fester person, prognostic and undesirable.