Ali Yasser Helmy
Plastic and Burn Surgery Department, Al-Azhar University, Cairo, Egypt.
Plast Reconstr Surg Glob Open. 2018 Oct 3;6(10):e1934. doi: 10.1097/GOX.0000000000001934. eCollection 2018 Oct.
Many recent studies have evaluated the clinical safety and efficacy of therapeutic lasers in laser lipolysis, but without detailed description of the safe and effective parameters.
To propose a method for adjusting safe and effective parameters for laser lipolysis.
Detailed calculations of the safe and effective laser parameters for fat melting are proposed in the study. Amount of energy delivered in joules was calculated based on data from Havenith research. External skin and internal tissues temperatures during the procedure were kept in a recommended range and monitored for safety and efficacy. Prospective statistical study was designed on a series of 300 patients who underwent laser-assisted lipolysis and /or liposuction using 2 different machine manufacturers, delivering 1,064/1,320 nm.
All areas submitted to laser-assisted liposuction in this series have resulted in no clinical thermal burns injury to the skin. There was improvement in the bulk of fats, skin tightening, skin textures, and cellulites.
This study is proposing a simple method for calculations of safe and effective laser lipolysis. Skin burn injury could be highly prevented by following up the proposed detailed basic parameters for laser lipolysis treatment.
最近许多研究评估了治疗性激光在激光溶脂中的临床安全性和有效性，但未详细描述安全有效的参数。
提出一种调整激光溶脂安全有效参数的方法。
本研究提出了脂肪融化安全有效激光参数的详细计算方法。根据哈维尼思研究的数据计算以焦耳为单位的能量传递量。手术过程中外部皮肤和内部组织温度保持在推荐范围内，并对安全性和有效性进行监测。对300例接受激光辅助溶脂和/或吸脂手术的患者进行前瞻性统计研究，使用2种不同的机器制造商提供的1064/1320纳米激光。
本系列中所有接受激光辅助吸脂的部位均未导致皮肤临床热烧伤损伤。脂肪量、皮肤紧致度、皮肤质地和橘皮组织均有改善。
本研究提出了一种简单的激光溶脂安全有效计算方法。通过遵循所提出的激光溶脂治疗详细基本参数进行随访，可高度预防皮肤烧伤损伤。
