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本文总结了3年间经手术证实的胰腺癌32例，对其所行胃肠道钡剂造影、B超、CT、MRI影像学表现与病理学表现进行了对比分析。B超诊断率为75．0％；CT确诊率为97．7％。阐明了B超经济方便，适于基层医院应用，可作为手术前首选检查方法；CT确诊率较高，且易于观察胰腺周围组织的受侵情况，是手术可行性评估的重要依据。
This article summarized 32 cases of pancreatic cancer confirmed by surgery during the past 3 years. Contrast analysis of gastrointestinal tract imaging, B-ultrasonography, CT, MRI imaging and pathological features of the gastrointestinal tract was performed. The B-ultrasound diagnosis rate was 75.0%; the CT diagnosis rate was 97.7%. Explained that B-economy is convenient for primary hospitals and can be used as the method of choice before surgery; CT has a high diagnosis rate and is easy to observe the invasion of the surrounding tissues of the pancreas, which is an important basis for evaluating the feasibility of surgery.