大鼻皮质囊:一个病例报告
Ayadi Sirine1,2, Hammami Boutheina1,2, Hbaieb Youssef1,2
1Faculty of Medicine of Sfax, Sfax, Tunisia.
Ear, nose, & throat journal
|November 1, 2023
概括
在手术前诊断上皮质囊 (EC) 是很困难的. 像CT和MRI这样的先进成像,结合手术和组织病理学分析,在一个具有挑战性的面部胀病例中证实了EC诊断.
科学领域:
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 头部和部手术 头部和部手术
- 诊断成像 诊断成像 诊断成像
背景情况:
- 上鼻外皮膜囊 (EC) 带来了诊断挑战,经常被误诊为其他鼻病理.
- 面部胀可能是潜在鼻状况的指标.
研究的目的:
- 为了呈现一种上皮质囊的病例.
- 突出高级成像技术 (CT和MRI) 在区分EC与其他鼻瘤的诊断实用性.
- 描述手术和病理学确认EC的情况.
主要方法:
- 对患有左侧面部胀的患者进行临床检查.
- 计算机断层扫描 (CT) 和磁共振成像 (MRI) 用于详细的病变特征.
- 通过结合内镜和卡德威尔-卢克方法进行手术切除.
- 组织病理学检查以确定确诊.
主要成果:
- 电脑扫描显示左大鼻内有一个封装良好的低密度病变.
- 在没有对比度增强的情况下,MRI显示了特征信号强度 (低强度T1,高强度T2,高强度DWI,低ADC).
- 组织病理学证实了病变是一种表皮囊.
结论:
- 术前CT和MRI是诊断鼻EC并将其与其他鼻瘤区分开来的宝贵工具.
- 一种结合的外科手术方法促进了完整的切除.
- 用内镜和CT进行术后监测对于检测复发至关重要.
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