히알루론산 Hyaluronic Acid

[OBJECTIVE] Gingival excess, also referred to as excessive gingival display (EGD), represents a multifactorial esthetic concern influenced by skeletal, dental, and soft tissue factors. Conventional orthodontic or orthognathic interventions,…

[BACKGROUND] Oral cavity cancers are highly invasive malignancies, typically treated with a combination of surgery, radiation, and chemotherapy. Surgical intervention requires the removal of all affected tissues, including the mandibular ba…

In recent years, there has been rapid growth in aesthetic medicine and an increase in the number of minimally invasive procedures aimed at improving appearance. With the increasing number of procedures performed, the incidence of post-opera…

[BACKGROUND] Transmasculine patients generally benefit from medical treatment using hormonal therapy for their transition process. However, up to 20% of transgender men report dissatisfaction with their voice pitch after hormonal therapy. V…

[BACKGROUND] The infraorbital region is one of the most complex and esthetically critical areas of the face. Age-related changes, such as infraorbital groove and infraorbital fat bulging, frequently coexist and vary significantly among indi…

Facial palsy constitutes a profoundly disabling condition, often leading to marked functional deficits and a decline in facial appearance, which substantially reduces the patient's quality of life. A combined therapy of botulinum toxin (BoN…

[PURPOSE] Interstitial cystitis/painful bladder syndrome (IC/BPS) is a debilitating chronic condition, and current treatments rarely achieve complete symptom relief. This study evaluated the efficacy of intensive multimodal therapy (MMT) fo…

[BACKGROUND] Plantar fat-pad atrophy syndrome is characterized by thinning of the heel and forefoot fat pads, causing pain and functional limitation. Conventional treatments, such as heel cups and taping, offer only temporary relief and are…

[INTRODUCTION] Premature ejaculation is a common problem in men and filler injection into the glans penis has become a prevalent practice in treatment. Since the glans penis augmentation is an invasive treatment method, it also carries the …

Late-onset vascular complications (VCs) following hyaluronic acid (HA) filler injections are rare but can result in significant morbidity if not promptly recognized and managed. We report a case of a 41-year-old woman who developed delayed …

[BACKGROUND] Facial rejuvenation involves addressing the breakdown of collagen and elastin that occurs with aging. Hyaluronic acid (HA)-based dermal fillers have become a key non-invasive treatment, known for their volumizing effects and po…

[BACKGROUND] The rising popularity of injectable soft-tissue fillers in esthetic medicine is driven by their potential to provide facial rejuvenation through minimally invasive techniques. Hyaluronic acid (HA)-based fillers exhibit distinct…

[BACKGROUND AND AIM] With age, temple depressions appear due to age-related atrophy of fatty tissue, leading to a prominent cheekbone and lateral rim of the eye socket. Hyaluronic acid fillers have become very popular in the temple area due…

[BACKGROUND] Juvéderm Volbella distinguishes itself for being the only hyaluronic acid filler with dual FDA approval for perioral and infraorbital regions. Its Vycross technology formulation and use in high-risk vascular areas necess…

[BACKGROUND] Lip augmentation has become a cornerstone of aesthetic procedures, particularly among younger patients seeking to enhance their natural lip features. A precise anatomical approach is essential to achieve balanced, natural-looki…

Hyaluronic acid (HA) fillers are widely used for non-surgical facial contouring, but vascular occlusion remains one of the most feared complications due to its potential to cause necrosis, functional impairment, and permanent deformities. C…

Acne vulgaris is a highly prevalent chronic inflammatory disorder that frequently results in permanent scarring, with atrophic scars representing the predominant type. The management of atrophic acne scarring is challenging due to variabili…

[BACKGROUND] Facial disharmonies are caused mainly by aging and malocclusions. Hyaluronic acid has been positioned as the dermal filler of choice for volume restoration. This study aimed to assess the effects of hyaluronic acid lip injectio…

This study evaluated whether echogenic needles improve ultrasound visibility during hyaluronic acid filler injections in the cheek-a high-risk area due to anatomical variability of facial vessels. In a single-patient in vivo setting, 3 type…

[BACKGROUND] The efficacy and longevity of hyaluronic acid (HA) fillers is well supported by previous studies evaluating patient-reported outcomes (PROs). However, the longitudinal relationship between patient perceptions and physical volum…