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由于缺血所致的结肠病变,临床上有腹痛、腹泻、便血和发热等症状,极易与结肠炎症相混淆。1963年 Boley 等报告有上述症状的5个病人,X 线检查结肠有指压征,均自行恢复,称此病为可逆性结肠血管闭塞病。1966年 Marston 等人报告一组16例与上述病变相似的病人,并提出了缺血性结肠炎的名称、概念和临床分类,从而结束了对本病命名混乱的局面。近年来发现本病并不少见,有关本病的报告日益增多。目前认为本病是由多种病因引起结肠供血障碍的一种病理状态,但并不一定有血管的阻塞。根据血供停止的范围和程度,有不同的临床表现。
Due to ischemic colonic lesions, clinically abdominal pain, diarrhea, blood in the stool and fever and other symptoms easily confused with colitis. Boley and other reports in 1963 5 patients with the above symptoms, X-ray examination of the colon with finger pressure signs are self-healing, said the disease is reversible colonic vascular occlusive disease. In 1966 Marston et al reported a group of 16 patients with similar lesions, and proposed the name, concept and clinical classification of ischemic colitis, thus ending the name of the disease confusion. In recent years found that the disease is not uncommon, the report of the disease is increasing. At present, this disease is caused by a variety of causes of colonic blood supply disorders in a pathological state, but not necessarily vascular obstruction. According to the extent and extent of blood supply to stop, there are different clinical manifestations.