外体声学冲击波用于治疗聚甲基甲酸的并发症
Mario Goisis1, Sara Zecchetto2, Sheila Veronese3
1De Clinic, Viale Regina Giovanna 39, 20129, Milan, Italy.
Aesthetic plastic surgery
|December 16, 2024
概括
声波疗法 (AWT) 有助于去除聚甲基甲酸 (PMMA) 填充剂,并减少相关纤维化. 随后的纳米移植和皮肤移植注射有效地纠正形,产生令人满意的美学结果.
科学领域:
- 皮肤病学 皮肤病学
- 审美医学是一种美学医学.
- 材料科学 材料科学 材料科学
背景情况:
- 聚甲基甲酸盐 (PMMA) 填充剂是永久性化品注射剂,具有潜在的副作用.
- 手术切除是PMMA填充剂并发症的首要治疗方法,随后通常是重建手术.
- PMMA结节可能导致形,需要有效的管理策略.
研究的目的:
- 分析PMMA材料在结节中的形态.
- 评估声波疗法 (AWT) 在促进PMMA结节去除方面的有效性.
- 介绍一个简单的程序,以纠正PMMA移除后的变形.
主要方法:
- 对9名接受AWT,手术切除PMMA和重建注射的患者进行了回顾性分析.
- 吸入的PMMA材料的组织学和扫描电子显微镜检查.
- 对治疗后的美学结果和并发症率的评估.
主要成果:
- 声波疗法 (AWT) 在所有患者中都没有出现并发症.
- 在移除和纠正手术后,在5例病例中发生了轻微并发症.
- 在所有患者中都观察到显著的美学改善和面部体积恢复.
- 超结构分析揭示了PMMA在层状或镜状的形成,具有准晶体结构.
结论:
- AWT有效地促进PMMA的去除,并减少周纤维化.
- 丰富的纳米移植和皮肤移植注射成功地解决了PMMA去除后的体积缺陷.
- 结合的方法导致了高度令人满意的审美结果和症状的解决.
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