| 张波,姜玉新,张青.大网膜恶性肿瘤的超声诊断研究[J].中国医学影像技术,2006,22(3):439~441 |
| 大网膜恶性肿瘤的超声诊断研究 |
| Ultrasonographic study of the greater omental malignant tumors |
| 投稿时间：2005-11-18 修订日期：2006-01-20 |
| DOI： |
| 中文关键词: 大网膜 恶性肿瘤 超声检查 体层摄影术,X线计算机 |
| 英文关键词:Greater omentum Malignant tumor Ultrasonography Tomography, X-ray computed |
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| 中文摘要: |
| 目的 探讨超声诊断大网膜恶性肿瘤的价值。方法 回顾性分析25例大网膜恶性肿瘤的超声表现,并与CT表现、病理结果对比分析。结果 超声检查18/25例(72％)发现病变, 6/25例(24％)未发现病变,误诊1/25例(4%);大网膜恶性肿瘤的超声表现分为三类:巨大实性、囊实性、多发实性小结节。结论 超声对判断网膜恶性肿瘤的部位及内部结构具有重要价值,超声声像图复杂多变,判断性质需结合临床和CT等其他影像手段。 |
| 英文摘要: |
| Objective To evaluate the value of ultrasound in diagnosing greater omentum malignant tumors. Methods The findings of ultrasonography in 25 cases of omentum malignant tumors were retrospectively assessed and compared with CT and pathology. Results The lesions in 18/25 (72％) cases were detected by ultrasound, 6/25 (24％) were undetected, 1/25 (4%) case was misdiagnosed. The findings of ultrasound can be separated into three kinds, massive solid mass, mixed echogenicity mass and multiple nodules. Conclusion The spectrum of omentum malignant tumors is very wide, ultrasound is of great value in identifying the positions and the internal structures of the tumors. It is difficult to determine the origin of the tumor by ultrasound and it is very important to combine clinical signs and CT to make diagnosis. |
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