Clinical manifestation _ symptom of rectal cancer

Clinical manifestation _ symptom of rectal cancer
(1) It defecate it used to changing, blood, suppuration blood, in serious, constipation, diarrhoea,etc. after being worried.
(2) The stool is attenuated gradually, obstructing, become thin, even evil liquid quality of defecating in later period.
(3) The rectum means examining: Diagnose that checks the step in necessity of rectal cancer. Invite the rectal cancer patient of 80, can mean examining and finding on the visit through the natural rectum, can touch the quality hard piece of bag full of bumps and holes; Can touch the intersection of intestines and of piece fixed narrow bag later period, mean set see containing excrement dirty the intersection of suppuration and blood.
(4) The proctoscope is examined: It is obvious the size, shape of tumour, position, and can fetch and organize malingering to examine directly.
(5) Obstruct symptom: Obstructed closing, companion's abdominal pain, abdominal distension by cancerous swelling. Can be seen intestines type and have intestines chirp overbearing and better, etc very person.
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