4 kinds of elements that have a relapse after art of cancer of the stomach

According to studying an analysis, the recrudesce after art of cancer of the stomach is main with the following 4 kinds of elements concern:

According to studying an analysis, the recrudesce after art of cancer of the stomach is main with the following 4 kinds of elements concern:
One, before terminal cancer swollen patient is accepting an operation to treat, had belonged to more terminal cancer of the stomach, cancer is swollen wall of penetrable already stomach, invade the organic organization that reachs abdominal cavity and vicinity, wait like pancreatic, colonic, hepatic, mesentery; Or via lymphatic organization move reachs far point. Cannot effect a radical cure in the operation sexual ground excises tumor, the cancer that amount of the remain inside abdominal cavity of as a result differs is organized, these patients often appear before long after art recrudesce. Have a senile patient for example, because of anorexia 3 months did not grant to take seriously, came after to have a sex close １ of angular, vomiting, indigestible food the month just goes to a hospital seeing a doctor, diagnose cancer of the antrum that it is a stomach to accompany pylorus block via the examination. Tumour of rear wall of antrum of stomach of the discovery in the operation already with pancreatic adhesion cannot excise thoroughly, insufficient half an year appears after art pelvic cavity bump and ascites.
2, operation cure has a few doctor to be paid attention to only thoroughly not quite close this curative effect, pure set out from traumatic angle, the operation limits that unduly narrows cancer of the stomach effects a radical cure, remained inside abdominal cavity of as a result a few the cancerous swollen organization that naked eye discovers hard or move lymph node, comprehensive treatment is ignored again after adding method. They often restore very well in the near future after art, but spent a paragraph of period (after general operation a year in) , with respect to swollen recrudesce of meeting occurrence cancer.
3, airframe immunity power is low before having method of a lot of patient of cancer of the stomach already organism immunity force drops, main show is in of immune defence function drop, the ability that the immune cell inside body identifies and kills and wound cancer cell namely is reduced; Add the blow of begin art scar and anaesthesia to body strength, cause this kind of patient to be after the operation immune force is smaller. If art hind enhances immune power of the patient not in time, criterion the patient often has a relapse in the tumour after the operation; Although was made more complete effect a radical cure, also can have one part person long-dated after art recrudesce. Have a middleaged patient of Ⅱ period cancer of the stomach, because level of airframe immunity force is inferior, be expert at effect a radical cure after art 5 years, discover bump at umbilical aperture ministry, via pathology check check fact is move sex cancer of the stomach.
4, biologic character is the malign degree that points to tumor normally. Often senile patient the malign degree of its cancer of the stomach is relatively inferior, and patient of young cancer of the stomach is malign degree is opposite taller, prognosis is poorer. Generally speaking, the cancer with malign taller, strong to changing cure resistance to the action of a drug pitch is swollen, the cancer with maligner low, sensitive to changing cure degree is swollen have a relapse easily.
Anyhow, the matter that has a relapse after art of cancer of the stomach is more complex, a patient may have a variety of recrudesce elements to exist. And differ because of the illness and individual difference, different patient can show different recrudescent sign.