Abstract
Objective: Vascular events are among the most dreaded complications of safe soft tissue filler injections. The aim of the present study is to present a practical guide for regional facial soft tissue filler injections, which is founded in anatomy and considers safety as its first priority. Material and Methods: The study sample consisted of 20 fresh (non-embalmed) hemi-faces from 10 Caucasian body donors (7 females, 3 males) with a mean age of 83.5 +/- 6.8 years and a mean BMI of 25.3 +/- 4.3 kg/m(2). Injections of the upper, middle and lower faces of the body donors were performed using a commercially available hyaluronic acid based soft tissue filler. Results: The results of the layer by layer dissections revealed that the injected material was separated from crucial neuro-vascular structures by fascial and/or muscular planes, which were not permeated by the product. Utilizing a single cutaneous access point per facial region, safe planes can be reached. Conclusion:This study provides a practical guide for safe soft tissue filler injections for the upper, middle, and lower face. Using cadaveric dissections and dyed product revealed that the targeted facial planes are separated either by fascial planes or by muscular tissue from arterial vasculature.
| Dokumententyp: | Zeitschriftenartikel |
|---|---|
| Fakultät: | Medizin |
| Themengebiete: | 600 Technik, Medizin, angewandte Wissenschaften > 610 Medizin und Gesundheit |
| ISSN: | 1545-9616 |
| Sprache: | Englisch |
| Dokumenten ID: | 79280 |
| Datum der Veröffentlichung auf Open Access LMU: | 15. Dez. 2021, 14:47 |
| Letzte Änderungen: | 15. Dez. 2021, 14:47 |
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