After moving tumor to excise an operation, discover rudimental cancer cell diffuses again however all round lymph node, this is colonic carninomatosis person worry about appearing circumstance most. Medical researcher is using a kind of new integrated chemistry to treat period of treatment in the experiment, believe to be able to reduce the possibility that cancer has a relapse significantly.

This is in the clinical trial that reachs person of 20 countries, colonic to 2246 carninomatosis to undertake shows, if the patient is in those who accept this to add new drug after the operation " cocktail " the period of treatment that change cure, the odds that old disease has a relapse can decrease 23% .

Researcher is firm at the beginning of this month, hold in Chicago at association of American tumour medicine this research result is published on the seminar all the year round.

17 patients participated in this locality this experiment, and those who be in charge of the chief researcher that this locality investigates is national be good at protect college of medicine of division of group follower cancer (　 Institute of The 　 Cancer, lin Chengxiang of Doctor NHG) advisory.

Doctor Lin also is blood of national large hospital and doctor of tumor branch adviser. He says: "Although be in,show level, how cannot this research still affect patient surviving rate to make clear conclusion in the light of period of treatment, but the clinical trial result that has to place of those 2246 patients at least shows, have less patient can old disease has a relapse. Have less patient can old disease has a relapse..

"This is to first research shows new synthesization cure to have distinct curative effect to person of earlier and colonic carninomatosis, it makes we are in prevent a patient strode again on the understanding of ill hair once more one stride.

Operation excision is the 3rd period or the main treatment method of evening colon cancer. Although have most probably the patient can be finished in the operation hind, tumor of thoroughly cleared cancer, nevertheless the problem is, the way that malignant tumor changes is changeful, connect scanning of advanced layer of body of computer axis sex sometimes, also cannot explore a cancer cell where to turn to to diffuse from former hair place.

Data shows, among person of every 5 colonic carninomatosis, at least two people are in after the operation, still need complementary had diffused with changing cure to make do all round the cancer cell of lymph node. Although about 4 can be obtain because of the operation into the patient,effect a radical cure, but meanwhile, those accept the patient that turns cure without then in the center, have amount to 45 meet into the patient once more ill hair, die of illness finally.

Current standardization cure period of treatment basically uses He Yaxie of pyrimidine of fluorine make water two kinds of medicaments such as acid, nevertheless researcher discovers however, if use, is those who joined new drug Oxaliplatin is new-style " cocktail " turn treatment, aux will be able to reduces the possibility that patient cancer has a relapse significantly, prolong the life after patient operation then.

This kind of medicaments was in early permissibly 1998 this locality is used, obtained American food and medicaments management board 2002 (FDA) approval.

Number of carninomatosis of this locality colon looks increasing condition calls a person attention, in the past in 30 years, this kind of patient increased one times. This locality has 1500 every year to contract colonic cancer to 2000 people, investigation shows, the disease of 1/4 suffers from was to arrive disease evening just demands medical service to the doctor.

The reason that colonic cancer comes on has not decide completely, but researcher believes long-term constipation can cause this disease, often take food so contain fiber alimental person, colonic cancer incidence of a disease is albumen of far taller adipose, tall animal, low vegetable food person low.

Because the position of long tumour and the speed that grow are different,colonic carninomatosis person is met, and produce different symptom. If discover the body appears,change below nevertheless, should demand medical service as early as possible: Defecate habit mutation, often blood of belt of diarrhoea or constipation, excrement and urine, abdomen often feels unwell, weight without reason is reduced, easy exhaustion, and vomit.

Morning paper is Sino-British contrast

Colonic cancer: Colon 　 Cancer

Lymph node: Lymph 　 Nodes

Layer of body of computer axis sex scans: CT 　 Scan

Pyrimidine of fluorine make water: 5-fluorouracil 　 , or abbreviation 5-FU

Inferior folic acid: Folinic 　 Acid

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