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结肠、直肠癌是消化系统常见的恶性肿瘤之一。其消化道方面的某些症状常与慢性痢疾相混淆。我院自1971年至1981年3月共收治结肠、直肠癌208例,其中在确诊前于院外误诊为“痢疾”者68例,干院内误诊为“痢疾”者6例,共74例,占35.6%。入院后均经肠道可疑组织活体组织检查或(和)术后病理检查,证实为结肠、直肠癌肿。本文就其误诊原因作如下分析讨论。
Colon, rectal cancer is one of the common malignant tumors of the digestive system. Some of the symptoms of the digestive tract are often confused with chronic diarrhea. Our hospital from 1971 to March 1981 were treated colon, rectal cancer in 208 cases, of which before the diagnosis in the hospital misdiagnosed as “dysentery” in 68 cases, dry hospital misdiagnosed as “dysentery” in 6 cases, a total of 74 cases, accounting for 35.6%. After admission by intestinal suspicious tissue biopsies or (and) postoperative pathology, confirmed as colon, rectal cancer. This article analyzes the causes of misdiagnosis as follows.