方法：采用自体脂肪颗粒移植矫正额颞部凹陷，通过注射麻醉液预先估计填充量，受区皮下预处理形成颞浅筋膜浅层和深层两个平面及多个隧道。

Methods The amount of soft-tissue defect was estimated by the volume of the injected local anaesthetic liquid. Many tubes were formed subcutaneously in the region to be augmented.

youdao

方法：采用自体脂肪颗粒移植矫正额颞部凹陷，通过注射麻醉液预先估计填充量，受区皮下预处理形成颞浅筋膜浅层和深层两个平面及多个隧道。

Methods The amount of soft-tissue defect was estimated by the volume of the injected local anaesthetic liquid. Many tubes were formed subcutaneously in the region to be augmented.

youdao