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CT and Pathologic Study of the Appendix Abscess
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- Author:
- No author available
- Journal Title:
- JOURNAL OF MODERN CLINUICAL MEDICAL bIOENGENEERING
- Issue:
- 3
- DOI:
- 10.3760/cma.j.issn.1674-1927.2001.03.006
- Key Word:
- 阑尾脓肿;计算断层成像术
Abstract： 目的评价阑尾脓肿的CT诊断价值.方法分析了20例经手术和病理证实为阑尾脓肿的CT特征.结果13例CT为右下腹局限性、不规则混杂密度肿块,边界不清.3例为右下腹混合性密度肿块并盲肠和部分升结肠壁明显增厚,边界清晰.4例为盲肠周围脂肪内斑片状或网状模糊密度增高影.增强扫描20例均见明显不规则强化,16例呈不规则环状强化,4例呈斑片状强化.结论阑尾脓肿的CT表现为右下腹混合性肿块,结合临床,大多数病例可以获得正确诊断.确诊常赖于手术和病理.
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