| 摘要: |
| 目的 探讨皮肤型幼年性黄色肉芽肿的超声声像图表现与病理特征,提高超声对该病的诊断准确率。方法 回顾性分析我院20例经病理检查确诊为皮肤型幼年性黄色肉芽肿患儿的临床表现、超声声像图表现及病理特征。结果 20例皮肤型幼年性黄色肉芽肿患儿年龄≤1岁者14例,病变主要位于头面部,呈橘黄色；高频超声主要表现为：皮肤和皮下浅层的形态规则、边界清楚均质的低回声,病灶内少血供。结论：高频超声检查可以作为辅助诊断皮肤型幼年性黄色肉芽肿的可靠工具。 |
| 关键词: 高频超声 幼年性黄色肉芽肿 |
| DOI： |
| 投稿时间：2020-07-09修订日期：2021-04-01 |
| 基金项目: |
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| The application of ultrasonography in diagnosis of Juvenile xanthogranuloma |
| Gao Hui,Tang Jingwei,Ying Shuyue,Chen Lu,Zhang Min,Wang Zhaoxia |
| (Children''s Hospital of Chongqing Medical University) |
| Abstract: |
| Objective To explore the ultrasonographic manifestations and pathology of Juvenile xanthogranuloma, and improve the diagnostic accuracy of ultrasonography for Juvenile xanthogranuloma. Methods Analysis the clinical manifestations, ultrasonographic features and pathological findings of 20 patients with Juvenile xanthogranuloma confirmed by pathological examination. Results It is predominantly a disease of infancy with age of onset within 1 year old . The lesions are mainly found in the head and face , High-frequency Doppler ultrasound image show well -defined , homgeneous, low echo, with little blood supply in the cutis/subcutis. . Conclusion High-frequency ultrasound can be widely used in the follow-up and diagnosis of Juvenile xanthogranuloma. |
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