Background As the number of patients using dermal filler for face augmentation increases,
the number of adverse events associated with injection may increase. Unpredictable …

There has been an increased global demand for dermal filler injections in recent years.
Although hyaluronic acid-based dermal fillers generally have a good safety profile, serious …

Background: Although there are several case reports of facial skin ischemia/necrosis caused
by hyaluronic acid filler injections, no systematic study of the clinical outcomes of a series of …

Performing rhinoplasty using filler injections, which improve facial wrinkles or soft tissues, is
relatively inexpensive. However, intravascular filler injections can cause severe …

Background Complications from intravascular embolization of hyaluronic acid (HA) are not
only no longer uncommon but also devastating. This study aimed to examine clinical …

Nose filler injections are very popular in many Asian countries to improve nose shape and
projection. However, due to the vascular supply of nose from the ophthalmic artery and its …

The management of nasal deformities especially after rhinoplasty is a challenge.
Postsurgical edema may last 6–8 months, causing aesthetic irregularities and nose …

Facial fillers are becoming increasingly popular as aesthetic procedures to temporarily
reduce the depth of wrinkles or to contour faces. However, even in the hands of very …

Injection of synthetic fillers for soft tissue augmentation is increasing over the last decade.
One of the most common materials used is hyaluronic acid (HA) that is safe and temporary …

Background: Vascular occlusion during the injection of facial fillers is uncommon, but can
result in serious adverse events, including necrosis, blindness, and stroke. Objectives: We …