| 螺旋CT在进展期胃癌诊断中的价值 |
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| 引用本文： | 吉学生,强金伟,俞明细,成建明,王有成.螺旋CT在进展期胃癌诊断中的价值[J].中国临床医学,2005,12(3):512-514. |
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| 作者姓名： | 吉学生 强金伟 俞明细 成建明 王有成 |
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| 作者单位： | 复旦大学金山医院放射科,上海,200540 |
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| 摘 要： | 目的：探讨螺旋CT扫描在胃癌诊断及TNM分期中的价值。方法：46例胃癌行低张服水螺旋CT检查，其结果与术后病理对照。结果：46例进展期胃癌病灶显示45例(敏感性98％)；13例病变胃外侵犯CT显示10例(敏感性77％)；39例淋巴结转移CT显示30例(敏感性77％)；10例远处转移显示8例(敏感性80％)结论：螺旋CT扫描可用作进展期胃癌的辅助诊断及TNM分期。
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| 关 键 词： | 胃癌 低张 螺旋CT |
| 文章编号： | 1008-6358(2005)03-0512-03 |
The Value of Spiral CT in Progressive Gastric Cancer |
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| JI Xuesheng QIANGJinwei YU Mingxi,etal..The Value of Spiral CT in Progressive Gastric Cancer[J].Chinese Journal Of Clinical Medicine,2005,12(3):512-514. |
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| Authors: | JI Xuesheng QIANGJinwei YU Mingxi etal |
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| Abstract: | Objective: To evaluate the spiral CT scanning in diagnosis and TNM-staging of gastric carcinoma. Methods: With water-filling method and hypotonic agent, spiral CT scanning were performed in 46 patients with gastric carcinoma , the results were compared with pathologic findings after surgery. Results: In 46 patients with progressive gastric carcinoma, the ratio of sensitivity was respectively 98% for 45 of 46 tumors, 77% for 10 of 13 tumor extensions , 77% for 30 of 39 lymph node metastases and 80% for 8 of 10 cases with distant metastases on CT scanning. Conclusion:Spiral CT scanning with water-filling method and hypotonic agent can play a role of adjunctive diagnosis and TNM staging in progressive gastric carcinoma. |
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| Keywords: | Gastric carcinoma Hypotonicity Spiral CT |
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