Objectives: The use of threads for facelift procedures is not a new idea. This procedure involves the passage of sutures under the skin of the face and neck to compensate for sagging and flaccidity tissues, fat excess, avoiding large incisions and reducing recovery time.
For this reason, our main goal is to achieve a protocol based on histological changes, in which we can reduce, compact and decreased mild to moderate fat exces
Introduction: The increased interest in minimally invasive treatments, such as the thread lifting, with lower risk of complications, minimum downtime period and effectiveness in laxity, ptosis and aging characteristics has led many specialists to adopt this technique, but many doubts about its effectiveness in reducing fat tissue still remain.
The use of threads for facelift procedures is not a new idea. This procedure involves the passage of sutures under the skin of the face and neck to compensate for sagging and flaccid tissues, avoiding large incisions and reducing recovery time.
Materials / method: Four patients, between 35- to 55-year-old, were treated, in order to improve mild to moderate laxity, sagginess and fat tissue excess in the lower face, specially focusing on the double chin.
We used 60-80 absorbable PDO threads on each one, placed subcutaneously, creating a scaffold created by meshing threads.
Results: In these four patients, every treatment is followed by its consequent triggering of inflammatory response and production of fibrosis around each thread, and in addition we can achieve some fat loss.
As we can show in images, it is important to emphasize that we can observe improvement in tension, fat loss and compaction of tissue.
Conclusion: The interest in threads as a rejuvenation method is currently high, besides PDO sutures cause specific changes to the surrounding tissues that result in neo-collagenesis, a fibrous effect, fat reduction, tissue contracture, and an improved vascular environment.
These results can be explaining the positive changes described in histological models by Yoon et al.
Although detailed studies in fat tissue treatment are mandatory, we suggest that it should be at least considered before undergoing more aggressive procedures.
Declaraciones
¿Ha recibido algún tipo de financiamiento para realizar su investigación sobre esta temática?
No
¿Ha recibido algún pago, honorario u otra compensación por su trabajo acerca de esta investigación?
No
¿Tiene vínculos financieros con alguna entidad que podría llegar a competir estrechamente con los medicamentos, materiales o instrumentos tratados en su investigación?
No
¿Posee o ha solicitado una patente relacionada a los materiales, productos o instrumentos utilizados en su investigación?
No
Este trabajo no cuenta con el apoyo de ningún financiamiento directo o indirecto. El autor asume plena responsabilidad sobre el mismo.