Cannula vs. Needle: How the Softfil EasyGuide Technique Reduces Vascular Occlusion Risk in High-Risk Zones (Nose and Tear Troughs)

Nov 5, 2025 | Aliaxin, Belotero, Cytocare, Prollenium Medical Technologies Inc., Soft Medical Aesthetics

In aesthetic medicine, vascular occlusion (VO) is the most feared complication. Although rare, the accidental intravascular injection of a dermal filler can lead to devastating consequences, including tissue necrosis and, in rare cases, blindness. This risk is... read more