| 张迪 秦海燕 苏贝尔 楚晓权 王凯 林艳红.宝石能谱CT诊断腹腔自体异位脾种植1 例并文献复习[J].,2014,14(33):6506-6508 |
| 宝石能谱CT诊断腹腔自体异位脾种植1 例并文献复习 |
| Diagnosis of Abdominal Cavity Ectopic Splenic Autotransplantation withGemstone Spectral CT: A Case Report Combined with Literature Review |
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| DOI： |
| 中文关键词: 自体异位脾种植 计算机 体层摄影 宝石能谱 |
| 英文关键词: Ectopic splenic Autotransplantation Computer Tomography Gemstone spectral |
| 基金项目:黑龙江省教育厅科学技术研究项目（12531249） |
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| 中文摘要: |
| 目的：探讨宝石能谱CT 对腹腔自体异位脾种植的诊断价值，并对其临床特点和影像表现进行文献复习。方法：对一例脾外
伤患者行宝石能谱CT 扫描，观察肿瘤强化模式及能谱曲线表现。结果：肝右叶包膜外、纵横裂区、脾区见单发或簇状多发富血供
结节，大小0.64× 1.14 cm~4.94× 1.81 cm，动脉期呈“花斑状”强化，门静脉期、延迟期对比剂廓清程度趋于一致。能谱曲线示肝右
叶包膜外、纵横裂区、脾区结节曲线斜率及走行趋势近似相同。结论：宝石CT 能谱曲线斜率有助于腹腔自体异位脾种植诊断。 |
| 英文摘要: |
| Objective:To detect the diagnostic value of Gemstone Spectral CT for abdominal cavity ectopic splenic
autotransplantation and review the literatures about the clinical characteristics and imaging findings.Methods:A case of splenic trauma
patient underwent Gemstone Spectral CT scan, observed the masses enhancement patterns and performance of the spectral curves.Results:There were hypervascular nodules in extracapsular right lobe, vertical and horizontal split plot, size 0.64× 1.14 cm- 4.94× 1.81
cm. Nodules were “piebald”enhanced in arterial phase. Degree of contrast medium clearance was consistent in the portal venous phase
and delayed phase. Spectral curves also showed similar slope of curves.Conclusion:Abdominal cavity ectopic splenic
autotransplantation can be diagnosed with Gemstone Spectral CT combining slope of the curves and enhancement status. |
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