| 章明建,杨文海.颊部上皮-肌上皮癌1例并结合相关文献复习[J].浙江中西医结合杂志,2021,31(12): |
| 颊部上皮-肌上皮癌1例并结合相关文献复习 |
| 1 case of buccal epithelial-myoepithelial carcinoma and review of related literature |
| 投稿时间：2021-06-17 修订日期：2021-06-25 |
| DOI： |
| 中文关键词: 上皮-肌上皮癌 影像 病理 临床价值 |
| 英文关键词: |
| 基金项目: |
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| 摘要点击次数: 823 |
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| 中文摘要: |
| 目的 探讨颊部上皮-肌上皮癌的影像、病理及临床研究特点。 回顾性分析了经手术病理确认的1例颊部上皮-肌上皮癌的病例,并与临床、病理与相关文献相结合进行总结概括。超声显示为皮下混合性肿块,血管丰富。增强CT显示边界清晰,密度不均匀,见囊性变性坏死,增强后扫描增强不均匀,周边无浸润,远处无转移。显微镜下显示由两种细胞组成的双重管状结构。 结论 颊部上皮-肌上皮癌在日常工作中仅通过分析影像学征象来诊断存在较大的困难,确诊需依靠病理,但影像学检查与临床研究资料的结合能为该疾病的诊断提供正确的方向。 |
| 英文摘要: |
| Objective To investigate the imaging, pathological and clinical features of buccal epithelial-myoepithelial carcinoma. Methods A case of buccal epithelial-myoepithelial carcinoma confirmed by operation and pathology was analyzed retrospectively. Results The ultrasound showed subcutaneously mixed mass with abundant blood vessels. The CT enhancement showed that the lesion had clear boundary, uneven density, cystic degeneration and necrosis. Conclusion It is difficult to diagnose buccal epithelial-myoepithelial carcinoma only by analyzing imaging signs in daily work, and the diagnosis depends on pathology. However, the combination of imaging examination and clinical research data can provide the correct direction for the diagnosis of the disease. |
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