Search MedEsthetics: Page 7

246 Results

Type: News

Section: Research > Injectables

young Asian woman before and after filler injections

Alternative Filler Injection Technique for Lower Eyelid Rejuvenation

Researchers Jui-Yu Lin, MD and Chuan-Yuan Lin, MD proposed a simple and effective alternative filler injection technique for nonsurgical lower eyelid rejuvenation.

Asian woman with enlarged pores

PCL Fillers Show Significant Pore Reduction Potential

A small study in May 2022 found that PCL-based fillers significantly decreased the average size of enlarged pores with no serious adverse events or side effects.

Research indicates that microinjections of hyaluronic acid and glycerol can statistically improve skin firmness, fatigue and density.

Microinjections with Hyaluronic Acid and Glycerol Improve Skin Health

The May 2022 study found that Cohesive Polydensified Matrix hyaluronic acid can statistically improve skin firmness, fatigue and density.

Woman getting chin filler injections

Treatment Course for CaHA-induced Vascular Complications

Authors initiated a treatment plan for vascular complications that can arise from calcium hydroxyapatite fillers.

Doctor filling syringe

Evaluating Delayed Onset Nodules from VYC-associated HA Filler Injections

In comparison to previous study results, researcher Jason K. Rivers, MD, found that VYC-associated incidence of delayed-onset nodules was lower than earlier estimates.

Woman receiving a filler injection to the nasolabial folds.

Calcium Hydroxyapatite Filler Effective Up To 18 Months

Radiesse (+) (calcium hydroxylapatite with integral lidocaine) demonstrated safety and effectiveness in the treatment of nasolabial folds, marionette lines and cheek volume loss in real-life conditions up to 18 months.

Women receiving hyaluronic acid filler injections to the lip.

Hyaluronic Acid Fillers: Review of Delayed Complications

Certain hyaluronic acid fillers did have higher rates of delayed AEs with nodules being the most common complication.

Woman getting filler under eyes

Needle vs. Cannula: HA Filler Injections in the Tear Trough

Researchers were unable to determine whether hypodermic needle or microcannula fairs better in hyaluronic acid filler injections in the tear trough.

Woman getting a dermal filler injection in the cheek area.

HA Fillers Last More Than Two Years in Midface

"Both types of hyaluronic acid fillers demonstrated superior efficacy, safety and durability for volumetric augmentation in the anteromedial cheek.”

The researchs developed bioactive PCL microspheres that may enhance hyaluronic acid dermal fillers.

Next Generation Fillers: Astaxanthin-infused HA

The astaxanthin that had been added into the microspheres was maintained for 16 weeks and displayed positive attributes, such as tissue regeneration and collagen production improvement.

Woman dealing with hair loss

Diffusion of PRP in Split-Scalp Studies Skews Results

Total hair density after six months was significantly higher in the placebo arm of split scalp trials compared to whole head studies by 37 hairs/cm2.

16 percent of patients experience a complication following botulinum toxin injections in the glabellar and forehead regions.

Study Reveals Botulinum Toxin Complication Rates at 16%

The most frequently observed treatment-related complications in the botulinum toxin type A groups included headache, local skin reactions and facial neuromuscular symptoms.

Woman getting Botox Injections in abdomen

Botulinum Toxins for UVB-induced Hyperpigmentation

One treatment site had a lower degree of hyperpigmentation at all time points; participants were more satisfied with the control site.

Women showing different expressions

[Filler Safety] Researchers Identify Path of Angular Vein in Tear Trough

“Based on these anatomical findings, the deep injection approach to the tear trough is recommended due to the intramuscular course of the angular vein.”

Woman frowning and looking at wrinkles

Dysport Dose Escalation Study Shows High Patient Satisfaction

Researchers found that AbobotulinumtoxinA dose escalation for glabellar lines provided high patient satisfaction.

The combination of PRP and platelet gel increased hair density and thickness following three treatment sessions.

PRP + Platelet Gel Increase Hair Density and Thickness

The investigators evaluated outcomes at three, six and nine months after treatment by hair pull test, dermoscopy, photography and patient satisfaction ratings.

Woman receiving botulinum toxin injection.

Botulinum Toxin A Immunogenicity Not Significant in Aesthetic Indications

Across the clinical indications, neutralizing antibody prevalence was significantly higher in dystonia, spasticity and urologic conditions, and nil to insignificant in hyperhidrosis and aesthetic indications.

Woman in 50s Holding Chin

Botulinum Toxin Injections Cause Changes in Mandibular Bone

The most frequently affected areas included the condylar head, coronoid process and ramus. The most frequent changes were decreased bone volume, cortical thickness and cortical and trabecular density.

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