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大肠癌是常见的恶性肿瘤。我院自1987年1月至1997年12月收治大肠癌110例,男50例,女60例,男:女=1:1.2,其中40岁以上者占81.8％。 病程 自症状出现至就诊在1月以内的25例(22.72％),3个月以内的27例(24.54％),4～6个月25例(22.72％),7～12个月24例(21.81％),1年以上的9例(8.11％)。 主要症状 血便77例(70.00％),粘液血便17例(15.45％),便频58例(52.72％),便秘17例(15.45％),大便变形34例(30.90％),便稀17例(15.45％),里急后重4例(3.63％),腹痛40例(36.36％),食欲减退31例(28.18％),恶心或呕吐5例(4.54％),肠梗阻9例(8.18％)。
Colorectal cancer is a common malignancy. In our hospital from January 1987 to December 1997, there were 110 cases of colorectal cancer, 50 males and 60 females, male: female = 1:1.2, of whom over 40 years old accounted for 81.8%. The course of symptoms ranged from symptom onset to within 25 months (22.72%) within the first month of treatment, 27 cases (24.54%) within 3 months, 25 cases (22.72%) during 4 to 6 months, and 24 cases (7 to 12 months). 21.81%), 9 cases (8.11%) over 1 year. The main symptoms were bloody stools in 77 cases (70.00%), mucoblastum in 17 cases (15.45%), frequency in 58 cases (52.72%), constipation in 17 cases (15.45%), stool deformation in 34 cases (30.90%), and thinning in 17 cases ( 15.45%). There were 4 cases (3.63%) of tenesmus, 40 cases (36.36%) of abdominal pain, 31 cases (28.18%) of loss of appetite, 5 cases (4.54%) of nausea or vomiting, and 9 cases of intestinal obstruction (8.18%).