Stromal Vascular Fraction Gel (SVF-Gel) Combined with Nanofat for Tear Trough Deformity

Sun, Yiyu; Wu, Gaoyang; Dai, Tao; Li, Shengli; Cao, Weigang; Dai, Tingting

doi:10.1007/s00266-023-03698-0

Cited by 2 publications

(2 citation statements)

References 45 publications

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“…Additionally, advancements in stem cell research and tissue engineering hold promise for further enhancing the field of eyelid rejuvenation. For example, a recent article by Sun et al [ 67 ] has proposed the use of combined stromal vascular fraction (SVF)-gel and nanofat for the treatment of tear-trough depression. The authors have remarked on the different properties shown by these two fat derivates, which are mostly related to the process of their preparation.…”

Section: Future Perspectives In Eyelid Surgerymentioning

confidence: 99%

“…It is believed that the latter can elicit a moderate inflammatory response able to stimulate ECM remodeling and fibroblast proliferation[ 70 , 71 ]. Sun et al [ 67 ] have tried injecting SVF-gel in the SOOF plane to gain volume and at the same time nanofat in the superficial layer of orbicularis oculi muscle/subcutaneous space to improve skin texture and treat dark circles. Even though the patient sample is small, satisfactory results were reached with no major complications and an effective correction of tear-trough deformity.…”

Section: Future Perspectives In Eyelid Surgerymentioning

confidence: 99%

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Fat or fillers: The dilemma in eyelid surgery

Miotti,

De Marco,

Quaglia

et al. 2024

World J Clin Cases

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The aging of the periocular region has always aroused great interest. A fresh, young, and attractive sight determined an ever-greater attention to surgical and non-surgical techniques to obtain this result. In particular, the change in the concept of a young look, considered then “full”, led to the increasing use of surgical (fat grafting) or medical (hyaluronic acid) filling techniques. Eyelid rejuvenation became increasingly popular in the field of cosmetic treatments, with a focus on achieving a youthful and refreshed appearance. Among the various techniques available, the choice between using fat grafting or fillers presented a clinical dilemma. In particular, what surgery considered of fundamental importance was a long-lasting result over time. On the other hand, aesthetic medicine considered it fundamental not to have to resort to invasive treatments. But what was the reality? Was there one path better than the other, and above all, was there a better path for patients? The minireview aims to explore the physiopathology, diagnosis, treatment options, prognosis, and future studies regarding this dilemma. We analyzed the literature produced in the last 20 years comparing the two techniques. Current literature reveals advancements in biomaterials, stem cell research and tissue engineering held promise for further enhancing the field of eyelid rejuvenation. The choice between fat grafting and fillers in eyelid cosmetic treatments presented a clinical dilemma. Understanding physiopathology, accurately diagnosing eyelid aging, exploring treatment options, assessing prognosis, and conducting future studies were essential for providing optimal care to patients seeking eyelid rejuvenation.

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Section: Future Perspectives In Eyelid Surgerymentioning

confidence: 99%