浅表部位皮样囊肿临床及超声特征分析
Chinese Journal of Ultrasound in Medicine(2020)
Abstract
目的 探讨浅表部位皮样囊肿临床及超声特征.方法 回顾性分析98例经手术病理证实的浅表部位皮样囊肿临床及超声表现.结果 98例浅表部位皮样囊肿患者,男49例(50%),女49例(50%),平均年龄(10.30士14.11)岁,单发96例(97.96%),多发2例(2.04%),位于眶周及头颈部中线区74例(75.51%).二维超声:98个肿物均表现为皮下结节,最大径3~52mm,平均(15.68±8.09) mm,边界清楚95个(96.94%),形态规则88个(89.80%),内部回声均匀74个(75.51%),回声不均匀24个(24.49%),后方回声增强37个(37.76%),深面骨质凹陷18个(18.37%).CDFI:0级92个(93.88%),I级4个(4.08%),Ⅱ级1个(1.02%),Ⅲ级1个(1.02%).结论 浅表部位皮样囊肿具有一定的临床、超声特征,掌握其特点并与相关疾病鉴别,有助于提高超声诊断率.
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