How effective is fractional laser treatment for scar removal?
Jan 24, 2025
Source: Cainiu Health
Dr. Chen Lu
Introduction
The effectiveness of fractional laser treatment for scar removal mainly depends on the severity of the scar. For mild or superficial scars that have formed recently, and in individuals who are not prone to scarring, fractional laser therapy typically yields satisfactory results. However, for severe, old, or deep dermal scars, as well as in individuals with a scar-prone constitution, fractional laser treatment alone may have limited effectiveness and may require adjunctive surgical intervention.
一般情况下，点阵是指点阵激光，疤是指瘢痕。点阵激光一般参考价格为1000-2000元/次，一般3-7天可见到一定改善。点痣激光去瘢痕Effect怎么样，主要取决于瘢痕的严重程度。轻度瘢痕选择点阵激光Treatment，Effect通常比较理想。重度瘢痕选择点阵激光Treatment，则Effect往往不理想。若Symptoms严重，Recommendation及时就医。具体分析如下：
如果目前瘢痕形成时间较短，或只是浅表的瘢痕，未影响到真皮层。同时，自身不属于瘢痕体质，选择点阵激光TreatmentEffect比较好。点阵激光Treatment主要是利用光热原理来刺激Skin，从而减轻炎症反应，淡化Skin的色素沉积，达到Treatment目的。
但如果瘢痕形成时间较长，属于陈旧性、真皮层瘢痕，且瘢痕的面积较大，自身属于瘢痕体质，则采取点阵激光Treatment的Effect往往有限。这种情况Recommendation先在Doctor指导下采取瘢痕切除术Treatment，术后再进行点阵激光Treatment，以促进Skin恢复。
需注意，为了确保安全，进行点阵激光Treatment前Recommendation先咨询Doctor，并在正规医院完成。同时，Treatment后需注意防晒，避免紫外线刺激Skin。
