Striae distensae - ​膨胀纹https://en.wikipedia.org/wiki/Stretch_marks
膨胀纹 (Striae distensae) 是皮肤上一种颜色异常的疤痕。随着时间的推移,它们可能会变淡,但不会完全消失。膨胀纹是由于身体快速生长期间(如青春期或妊娠)真皮撕裂所致,通常在妊娠后期(最后三个月)形成。膨胀纹常见于腹部,也常出现在胸部、大腿、臀部和下背部。激素变化(如青春期、妊娠或激素替代疗法)也可能导致膨胀纹的出现。没有证据表明孕期使用的乳霜可以预防妊娠纹。

治疗
体重快速增加时容易出现膨胀纹。此时,及时控制体重增长、避免进一步快速增重有助于防止症状加重。

☆ 德国 Stiftung Warentest 2022 年的结果显示,消费者对 ModelDerm 的满意度仅略低于付费远程医疗咨询。
  • 最常见的位置是腹部周围。
  • Striae distensae (stretch marks)
  • Striae distensae (stretch marks)
  • 与严重肥胖有关。
References Striae Distensae Treatment Review and Update 31334056 
NIH
妊娠纹是一种常见的皮肤问题,常见于5至50岁的女性。它们会导致美容问题和情绪困扰,尤其是对女性以及某些注重外表的职业人群。治疗方法通常包括维甲酸、乙醇酸等乳膏,以及激光疗法(carbon dioxide, Er:YAG)。
Striae distansae (SD) or stretch marks are very common, asymptomatic, skin condition frequently seen among females between 5 to 50 years of ages. It often causes cosmetic morbidity and psychological distress, particularly in women and in certain professions where physical appearances have significant importance. Commonly cited treatments include topical treatments like tretinoin, glycolic acid, ascorbic acid and various lasers including (like) carbon dioxide, Er:YAG, diode, Q-switched Nd:YAG, pulse dye and excimer laser. Other devices like radiofrequency, phototherapy and therapies like platelet rich plasma, chemical peeling, microdermabrasion, needling, carboxytherapy and galvanopuncture have also been used with variable success.
 New Progress in Therapeutic Modalities of Striae Distensae 36213315 
NIH
Topical treatment modalities are mainly used as an adjunctive treatment. Ablative lasers and non-ablative lasers are the most popular, among which picosecond has been tried in striae distensae treatment in the last two years. Combined treatment modalities are currently a hot spot for SD treatment, and microneedle radiofrequency and fractional CO2 laser combined with other treatments are the most common. Microneedle radiofrequency is the most commonly used and achieved therapeutic effect among the combined treatment modalities.