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结肠憩室病包括室症(Diverticulosis)及憩室炎(diverticulitis)两种情况。西方国家最常见的憩室病是局限于病理性增厚的乙状结肠的憩室症,它发生的原因是食物中缺乏纤维质,而往往同时并存的泛发性近端结肠憩室病则可能与老年性结肠壁萎缩变薄有关。一、孤立性憩室:往往同时出现于盲肠及升结肠,临床上可酷似盲肠癌或兰尾炎。夏威夷及日本等东方人较多见,发病年龄较早。二、泛发性憩室:一般都在40岁以后发病,60岁以上老人约1/3患有此病。可能与老年肠壁变薄有关。三、乙状结肠憩室病:主要由于食物缺
Colonic diverticulosis includes Diverticulosis and diverticulitis. The most common diverticular disease in Western countries is confined to the pathological thickening of the sigmoid colon diverticula, it occurs because of the lack of fiber in food, and often simultaneously co-exist in patients with common proximal colon diverticular disease may be senile colon Wall shrink thinning related. First, isolated diverticulum: often appear in the cecum and ascending colon, clinical resembles cecal cancer or mastitis. Oriental people such as Hawaii and Japan are more common, with earlier onset. Second, the general diverticulum: the general incidence after the age of 40, about 1/3 of the elderly over 60 suffering from the disease. May be related to thinning of the elderly intestinal wall. Third, sigmoid diverticular disease: mainly due to lack of food