原发性小肠恶性肿瘤临床误诊分析

The clinical analysis of misdiagnosis of primary malignant neoplasms of the small intestine

目的 探讨原发性小肠恶性肿瘤临床误诊原因 ,以提高其诊断率。方法 回顾性分析 5 8例原发性小肠恶性肿瘤患者临床资料。结果 入院时明确诊断 6例 ,诊断阳性率仅 10 .3 % ,入院后经相关检查诊断 2 1例 ,诊断阳性率 36 .2 %。结论 原发性小肠恶性肿瘤临床表现无特异性 ,检查方法也存有不足 ,故要重视早期诊断早期治疗 ,以提高临床治疗效果。

Objective The explore the causes of misdiagnosis of primary malignant neoplasms of the small intestine (PMI) .Method 58 cases with PMI during 15 years were analyzed retrospectively.Result Clear diagnosis was made in 6 cases at admission,the positive rate of diagnosis was 10.3%.Given some examination after abmission 21 cases were diagnosed as PMI,the positive rafe was 36.2%.Conclusion PMI Lacks the characteristic clinic representations and the diagnostic examination methods.The earliy diagnosis and treatment should be emphasized to improve the curative rate.