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Is The Noninvasive "Thread Lift" The New Facelift?Tatiana Bido , Special Projects Editor | July 23, 2016在美国大热的微创 “铃铛线”如何区别于各种过时的提升线?想要无创提升和收紧松弛面部皮肤的人们又有了新选择

2015年底,美国FDA批准了一种新的线雕提升

它几乎可以达到传统“拉皮”手术的效果,而又不需要手术和术后的恢复期

美国传统的埋线提升出现于90年代末,2005年后失去了市场

之后10年,没有任何埋线提升可以再度引起人们的兴趣

最近FDA批准的“铃铛线”提升,使线雕提升重新回到聚光灯下

虽然“铃铛线”提升(也被称为“午餐提升”)的突然大热可能会让一些人表示困惑,但是美容外科医生们却对这种1小时内就能完成、效果几乎并肩替传统“拉皮”手术的微创新技术,信心满满

“铃铛线”线雕提升的原理是什么?“铃铛线提升使用可吸收缝线,即时收紧、提升松弛的皮肤”

纽约皮肤美容医生Marina Peredo博士解释说

“铃铛线选用和临床用了几十年的外科缝线相同的、可完全吸收的材料,安全可靠,可以立即收紧皮肤,解决中下面颊、下巴、嘴唇和颈部等部位的皮肤松弛和皱纹,同时刺激胶原蛋白再生

“铃铛线”和以前的线雕提升有何不同?过去的埋线是用带倒钩的缝线来提升眉毛和脸颊

根据洛杉矶皮肤医生Steven Swengel博士的说法,旧的拉线提升手术操作很复杂,而且它们提升皮肤的效果有限

“90年代末和21世纪初使用的埋线提升最大的问题是它们必须被固定在头皮、太阳穴或是眉毛下面的头骨上

为了不让缝合线脱落,固定必须小心谨慎,而且因为缝线是不可吸收的,这使得以后的治疗很困难

”Swengel博士说

“更新的技术是由可吸收的缝合材料制成的,而且它们不需要固定

”之前的提拉线只能将皮肤朝一个方向提拉

芝加哥整形外科医生Julius Few博士说:“这使得治疗效果不具有立体感

新的“铃铛线”是完全可吸收的,它们可以在两个方向提拉,从而产生更立体的外观

旧的手术需要将皮肤过度拉伸以获得良好的效果,所以需要更长的恢复期

线雕提升VS填充“铃铛线”线雕提升与当下流行的玻尿酸填充相比如何?线雕提升所花费的时间与填充治疗(约一小时)的时间相当,恢复期仅为一到两天

玻尿酸填充使凹陷填平,补充流失的脂肪组织,线雕的提升效果明显,可以持续18个月,线上的锥体会持续刺激胶原蛋白再生,因此效果随着时间的推移越来越好

Few博士认为,最好是两者结合使用,“单独做“铃铛线”,效果可以持续18个月,如果与填充、激光相结合,形成“叠加疗效”,效果可以持续数年

”铃铛线效果对比:原文There’s a new (or newish) option for lifting and tightening sagging facial skin without going under the knife. Lat2019欧美girlse last year, the FDA approved a new variation of a once-popular procedure, called a thread lift, making the use of temporary, absorbable sutures a viable option for those who want to achieve similar results of a traditional facelift without the surgery or downtime.The original thread lift came out in the late ’90s and was performed up until the mid 2000s. The procedure fell out of favor about 10 years ago, but one recent option utilizing new technology, the Silhouette Instalift, are bringing the thread lift back into the spotlight. While the sudden resurgence of the thread lift (sometimes referred to as a “lunchtime lift”) may be perplexing for some, doctors who are performing this noninvasive procedure say that the newer technology and the fact that it can be done in an hour are two big reasons that procedure is coming back into popularity as a facelift alternative. How Does a Thread Lift Work?A thread lift is exactly what it sounds like. “Using absorbable sutures, made from biodegradable polymers frequently used in medical devices, we can lift and recontour the mid- and lower face,” says New York dermatologist Marina Peredo, MD. The sutures are inserted into the skin and can instantly tighten and lift problem areas with volume loss like the cheeks, jowls, lips and neck, while stimulating the body to build collagen in the area where the sutures are placed. Attached to the fine threads are tiny cones, small umbrella like attachments that lift and tighten from underneath the skin while simultaneously causing inflammation, which helps to stimulate collagen growth over time.How Have Thread Lifts Changed?The thread lifts of the past were also made of barbed sutures that were used to life the brows and the cheeks. According to Los Gatos, CA, dermatologist Steven Swengel, MD, the old thread lifts were challenging to work with and were limited on how they could lift the skin. “The biggest problem with the thread lifts used in the late ’90s and early 2000s is that they had to be anchored into the scalp, temple and brow region. The knots for anchoring had to be tied carefully in order to not have the suture release from the anchor site, an史泰龙出海度假d the suture was permanent, making any further surgery later in life more challenging,” says Dr. Swengel. “The newer technology is made of absorbable suture material, so they don’t need to be anchored to deep tissue.”Another challenge was that the skin could only be pulled in one direction. “This made the results appear two-dimensional,” says Chicago plastic surgeon Julius Few, MD. “The new threads are fully absorbable, making it an absorbable suture lift, not a thread lift. They can also be lifted in two directions, which results in a more three-dimensional look. The old procedure required overpulling of the skin to get a good result, making the downtime several days and not too different from what is now called a mini-facelift.” Thread Lift vs. FillersSo, how does the new and improved thread lift hold up against the popular “liquid facelift?" A thread lift procedure takes as little time as a treatment using a combination of fillers (about an hour) and recovery time is just one or two days. Results will vary, but can last anywhere from 18 months to a few years and additional threads can be used at a later time to maintain results. Because the cones continue to stimulate collagen, the results continue to improve over time. But, thread lifts wont be replacing dermal fillers anytime soon. According to Dr. Few, to achieve optimal results its best to combine procedures. “Used alone, results can last up to 18 months,” says Dr. Few. “But we often use the absorbable suture lift in combination with fillers, lasers and other nonsurgical facial treatments to create a ‘stackable treatment,’” he says. “The results are expected to last several years when combined with other treatments and wear off gradually.”CMS Clinic?(西美斯?)竭诚为您服务

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