From Injectable Filler to Oculoplastic Surgery: The SEFFI Technique
Author: Giulia Filippello
Base Hospital / Institution: Newcastle Upon Tyne United Kingdom/ Royal Victoria Infirmary Hospital
ePoster presentation
Abstract ID: 24-432
Purpose
To introduce and evaluate the efficacy of the Superficial Enhanced Fluid Fat Injection (SEFFI) technique in oculoplastic surgery, emphasizing its advantages over traditional methods using “micro” fat enriched with autologous platelet-rich plasma (PRP).
Methods
The SEFFI technique involves harvesting “micro” fat using micro side-port cannulae, eliminating the need for post-harvest processing. The harvested fat, rich in stem cells and viable adipocytes, is enhanced with autologous PRP. This mixture is then rendered fluid and injected superficially using syringe needles. The study included both standalone SEFFI treatments and combined treatments with oculoplastic surgery, such as transconjunctival blepharoplasty. Pre-operative and post-operative evaluations were conducted to assess outcomes.
Results
Patients treated with the SEFFI technique, both as standalone injectable treatments and in combination with oculoplastic surgery, showed significant improvements in tissue volume and quality. The enriched fat demonstrated excellent integration and survival, with minimal complications. The inclusion of PRP enhanced tissue regeneration and healing, leading to superior aesthetic and functional outcomes compared to traditional fat grafting methods. Post-operative recovery times were reduced, and patient satisfaction was high.
Conclusion
The SEFFI technique represents a significant advancement in oculoplastic surgery, offering a minimally invasive, efficient, and effective method for tissue augmentation. By combining micro fat grafting with PRP, this approach enhances fat viability and promotes tissue regeneration, resulting in improved outcomes. The SEFFI technique simplifies the fat grafting process, reduces recovery time, and increases patient satisfaction, making it a valuable tool in oculoplastic surgery. Case presentations will include both standalone SEFFI treatments and combined procedures with surgeries such as transconjunctival blepharoplasty, demonstrating improved patient outcomes compared to traditional techniques. Further studies and long-term follow-up are recommended to fully establish its benefits and potential applications.
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