面颌部脓肿的主要治疗是切开引流。在面部作切开引流时,应当注意下列诸点:1.切口应保证引流充分通畅。2.注意面颌部解剖上的重要结构(神经、血管、涎腺导管)。3.切口应顺皮肤生理之纹路(如图1),以免在愈合后有显著之瘢痕以及造成功能障碍.4.切口应尽量避免在面部明显处,尽可能在面部较隐蔽处;如下颌骨的下方。5.如有可能,争取在口内切开引流。兹简述常见的面部间隙脓肿切开引流之切口如下: Facial abscess is the main treatment of incision and drainage. In the face for incision and drainage, should pay attention to the following points: 1 incision should ensure full drainage. Pay attention to the important anatomy of the facial jaw (nerves, blood vessels, salivary duct). 3. Incision should be along the skin physiology lines (Figure 1), so as not to have significant scar after healing and cause dysfunction .4 incision should be avoided in the facial obvious, as far as possible in the face more hidden place; the following jaw Below. 5. If possible, try to cut open the drain in the mouth. Here is a brief description of common cutaneous abscess incision drainage as follows: