CT与B超对胰头癌诊断的对比分析 |
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引用本文: | 梁萍.CT与B超对胰头癌诊断的对比分析[J].中国医学文摘:老年医学,2010(10):996-998. |
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作者姓名: | 梁萍 |
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作者单位: | 广西壮族自治区人民医院超声科,南宁530021 |
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摘 要: | 目的 探讨胰头癌的超声学特点和B超在胰头癌诊断中的价值.方法 对38例疑为胰腺癌患者进行胰腺B超检查及CT检查,并与病理结果对照.同时对比观察B超和CT在胰头癌诊断中的异同.结果 38例疑为胰腺癌的患病者最终有28例证实为胰头癌患者,B超检查检出21例,诊断符合率为75.0%,CT检出24例,诊断符合率为85.7%.B超与CT比较,各项观察指标均无统计学差异(P均>0.05).结论 B超和CT对胰头癌检查诊断符合率基本一致.
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关 键 词: | 胰头癌 B超 CT |
The study of comparison between ultrasound B and CT in diagnosing carcinoma of head of pancreas |
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Authors: | LIANG Ping |
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Institution: | LIANG Ping LIANC Ping. (Department of Ultrasonography, the People' s Hospital of Cuangxi Zhuang Autonomous Region, Nanning 530021 ,China) |
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Abstract: | Objective To discuss the ultrasonic feature of the carcinoma of head of pancreas and the value of ultrasound B in diagonosing carcinoma of head of pancreas. Methods Thirty-eight cases suspected to have the carci- noma of head of the pancreas were given ultrasound B and CT scan respectively,the results were judged by pathology. In addition,compared to CT,the value of ultrasound B in diagnosing carcinoma of head of pancreas was analyzed. Resuits Twenty-eight of 38 cases suspected to have carcinoma of head of the pancreas were verified by pathology, ul- trasound B found 21 cases with the diagnostic rate of 75. 0%. CT uncovered 24 cases with the diagnostic rate of 85.7%. Compared with CT, ultrasound B had no significant difference statistically in exposing liver metastasis, the infiltration in retroperitoneal lymphadenectasis,dilated choledoch and hepaticopancreatic duct, et al. Conclusion Ultrasound B and CT were paralleled in diagnosis of carcinoma of head of pancreas. |
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Keywords: | Carcinoma of head of pancreas Uhrasound B CT |
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