| 摘要: |
| 目的：探讨自体颗粒脂肪移植在半侧颜面萎缩的临床效果,寻求半侧颜面萎缩治疗的有效方法。方法：采用肿胀吸脂技术获得自体颗粒脂肪,纯化后采用多层次、多隧道、多点的注射方法,修复颜面部凹陷畸形。对充填区体积稳定后凹陷尚未完全改善的患者,进行二次或多次脂肪颗粒移植手术,直至效果满意为止。结果：本组7例半侧颜面萎缩患者,充填后原凹陷部位丰满,基本达到形态对称。最长随访期2年,移植效果良好。结论：应用自体颗粒脂肪移植修复半侧颜面萎缩创伤小、并发症少、手术效果明显,相对现有其他治疗方法,是一种较为理想的治疗颜面部单纯软组织萎缩畸形的方法。[ |
| 关键词: 移植,自体 脂肪类 面部单侧萎缩 |
| DOI：10.3724/SP.J.1008.2007.00306 |
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| 基金项目: |
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| Treatment of hemifacial atrophy by autologous fat injection |
| SONG Jian-xing, BAI Jin, WULAN Hasi |
| (Department of Plastic Surgery, Changhai Hospital, Second Military Medical University, Shanghai 200433, China) |
| Abstract: |
| Objectlve：To assess the clinical outcome of autologous fat injection in treatment of hemifacial atrophy, so as to search for an ideal treatment of hemifacial atrophy. Methods： Autologous fat granules were obtained by tumescent liposuction. After purification, the fat granules were injected in a multi-strata, multi-tunnel, and multi-spot manner to repair facial introcession abnormality. Patients whose introcession was not improved after the stabilization of the fillings were re-injected with autologous fat granules twice or more until satisfactory outcomes were achieved. Results： All the 7 patients in this study obtained satisfactory outcomes after fat injection and basically reached symmetry. The follow-up result was good after 2 years. Conclusion： Local injection transplantation of autologous fat granules is effective for the treatment of facial depression and hemifacial atrophy, with slight trauma, little complication, and satisfactory outcome.[ |
| Key words: transplantation,autologous fats facial hemiatrophy |
