히알루론산 Hyaluronic Acid

[BACKGROUND] Soft tissue adhesions following hand and microsurgical procedures are frequent and debilitating complications, limiting tendon gliding, entrapping nerves, and impairing outcomes. A fully resorbable hyaluronic acid/alginate hydr…

[BACKGROUND] The clinical success of soft tissue fillers hinges on their biodegradability and biocompatibility. While agarose gel, a clinically available filler, shows versatility across injection sites, its degradation behavior and tissue …

[OBJECTIVE] This retrospective study aims to assess the extended efficacy of tear trough hyaluronic acid (TT-HA) filler treatments beyond the commonly reported duration of 6 to 12 months. [METHODS] A retrospective analysis of 155 patients …

[BACKGROUND] Age-related earlobe changes such as volume loss, wrinkling, and reduced projection can subtly affect facial balance. Hyaluronic acid (HA) fillers restore volume, whereas low-viscosity HA "skin boosters" improve hydration and te…

[BACKGROUND] To evaluate the performance of artificial intelligence (AI)-powered chatbots in generating treatment plans for facial aesthetic injections, focusing on their accuracy, safety, and clinical applicability. [METHODS] A comparativ…

Augmented mammoplasty is a popular cosmetic procedure performed worldwide. Here, we present our treatment experiences with a specific case of complications after a hyaluronic acid injection for breast augmentation to provide constructive ad…

[INTRODUCTION AND IMPORTANCE] Iatrogenic migration of dermal fillers in the periorbital region represents a rare yet significant complication. Accurate assessment of patient history, imaging, and anatomical knowledge is crucial for achievin…

Demand for penile enhancement-driven by cosmetic and psychological goals-is rising, and complications are increasingly encountered in urologic practice. This review offers practical, procedure-focused guidance on diagnosing and managing adv…

Hyaluronic acid (HA) filler injection is one of the most common methods for managing signs of aging in the periorbital area and is considered a safe and reversible procedure. The purpose of this review was to perform a comprehensive analysi…

To investigate the feasibility of transparent corneal filler injection for enhancement after myopic Small Incision Lenticule Extraction (SMILE) overcorrection in an ex vivo eye model. Myopic SMILE procedure with an anticipated correction of…

[BACKGROUND] Although intravascular interventional thrombolysis therapy is beneficial for patients suffering from impaired vision caused by hyaluronic acid (HA) embolism, there is no medical evidence-base for the efficacy of this treatment.…

[BACKGROUND] The infraorbital and midfacial regions are critical aesthetic areas of concern for women. With aging, deformities such as tear troughs, eye bags, palpebromalar grooves, malar festoons, and nasolabial folds gradually appear. Hya…

Tear trough correction poses unique challenges due to complex anatomy and ethnic variations. While immediate outcomes do not represent long-term efficacy, they are crucial for patient satisfaction in minimally invasive aesthetic procedures.…

The 21st-century evolution of hyaluronic acid fillers has brought a diversity of novel aesthetic applications, ranging from static bony augmentation and volume correction to dynamic rhytid effacement and skin revitalization. This rapid adva…

[BACKGROUND] As the hyaluronic acid industry evolves and new products are introduced, it is crucial for injectors to be educated on local anatomy, accurate injection techniques, the physicochemical properties of products, and evolving trend…

[BACKGROUND] In recent years, treatments using energy-based devices (EBDs) aimed at skin quality improvement have become widely adopted. However, it has been pointed out that treatments using EBDs alone show limited durability of effects an…