| 王子干,许春梅,周峰,贾国法,张楠,钟辉,李飞,陆军,冯秀云,朱建常.组合超声影像技术诊断胃间叶源性肿瘤[J].中国医学影像技术,2014,30(3):424~428 |
| 组合超声影像技术诊断胃间叶源性肿瘤 |
| Combined ultrasonic technologies in diagnosis of gastric mesenchymal tumor |
| 投稿时间：2013-08-21 修订日期：2014-01-10 |
| DOI： |
| 中文关键词: 胃肿瘤 超声检查,彩色,多普勒 |
| 英文关键词:Stomach neoplasms Ultrasonography, color, Doppler |
| 基金项目: |
| 作者 | 单位 | E-mail | | 王子干 | 淮北市妇幼保健院超声中心, 安徽 淮北 235000 | zzcln@163.com | | 许春梅 | 淮北市妇幼保健院超声中心, 安徽 淮北 235000 | | | 周峰 | 淮北市妇幼保健院超声中心, 安徽 淮北 235000 | | | 贾国法 | 淮北市人民医院内镜中心, 安徽 淮北 235000 | | | 张楠 | 淮北市妇幼保健院超声中心, 安徽 淮北 235000 | | | 钟辉 | 淮北市妇幼保健院病理科, 安徽 淮北 235000 | | | 李飞 | 淮北矿工总医院普外科, 安徽 淮北 235000 | | | 陆军 | 淮北市人民医院病理科, 安徽 淮北 235000 | | | 冯秀云 | 淮北市妇幼保健院超声中心, 安徽 淮北 235000 | | | 朱建常 | 淮北市妇幼保健院超声中心, 安徽 淮北 235000 | |
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| 中文摘要: |
| 目的 探讨胃间叶源性肿瘤（GMT）的二维超声（2D）、CDFI、动态三维表面成像（4D）、3D-CDI表现。方法 分析45例GMT患者的超声表现，将其分为A组（良性或可能良性）、B组（低、中危）、C组（高危或恶性）。结果 术前超声诊断GMT部位、生长方式、物理状态、起源、病理类型、性质的符合率分别为95.56%（43/45）、95.56%（43/45）、91.11%（41/45）、93.33%（42/45）、62.22%（28/45）、73.33%（33/45）。组间病灶大小差异有统计学意义；A组与B、C组回声差异有统计学意义（P均<0.05）。结论 应用多种超声检查技术，可早期发现GMT。 |
| 英文摘要: |
| Objective To evaluate the performances of gastric mesenchymal tumor (GMT) by transabdominal 2-dimensional ultrasound (2D), CDFI, dynamic three-dimension surface imaging (4D) and 3-dimensional color Doppler imaging (3D-CDI). Methods Forty-five cases of GMT underwent combined ultrasonic examinations, and ultrasonic findings were retrospectively analyzed, according to which the patients were divided into group A (benign or probably benign), group B (low medium risk) or group C (high risk or malignant). Results The accordance rate of preoperative ultrasonic diagnosis for tumor location, growth mode, physical state, origin, pathological types and being benign or malignant was 95.56% (43/45), 95.56% (43/45), 91.11% (41/45), 93.33% (42/45), 62.22% (28/45) and 77.33% (33/45), respectively. The differences of tumor' size among three groups were statistically significant, so were differences of echoes between group A and B, as well as between A and C (P<0.05). Conclusion GMT can be early detected with combined ultrasonic technologies. |
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