Will rectal cancer present constipation? 's general knowledge

Will rectal cancer present constipation? 's general knowledge
In recent years, large intestine cancer (including cancer of colon, rectal cancer) Morbidity to have the tendency to rise. And it is the key to treating forming, rectal cancer to find in early days, go to a doctor in early days. However, because large intestine cancer lacks typical clinical manifestation, the patient is from finding symptom to go to a doctor, have often wasted a lot of valuable time, has lost the best opportunity cured. The early symptom of large intestine cancer includes: Stool used to it change ' Increase or suffer from diarrhoea, relieve oneself at number of times of the stool Secret) . The stool leads the blood ' It is easy to obscure with pile) Or black. The stool is attenuated. Urgent li in weight ' There is defecaion desire behind the stool) . Disconnected belly angina. Once find these symptoms, patients should go to see doctor as soon as possible.
The treatment of large intestine cancer mainly adopts the way combined with chemotherapy in surgery. The rectal cancer patient who accepts effecting a radical cure operation, though all macroscopic tumours can be excised in the operation, but patient that recur a lot see tumour involve serous coat or patient that regional lymph node shift especially still. If patients have already shifted outside liver or liver, the postoperative recuring rate is higher. In order to prevent the tumour part from recuring besides adopting radiotherapy, can also adopt some chemotherapy. The most common transformation position of large intestine cancer is liver and abdominal cavity, and these shifted the cooking stove often develop by the small transformation cooking stove that has already existed at the time of patient's first visit. Can also adopt whole body chemotherapy and some chemotherapy to shift in preventing the distant place, the chemotherapy of whole body can be implemented before the operation and after the operation, some chemotherapy can be implemented before the operation, in the operation or after the operation.
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