히알루론산 Hyaluronic Acid

[BACKGROUND] To report on the clinical course of patients with a history of hyaluronic acid (HA) filler injections undergoing lower eyelid blepharoplasty, including pre-operative, intra-operative and post-operative effects of HA filler. [M…

[PURPOSE] Capsular contracture is a common major complication of implant-based breast surgery. Although its etiology is incompletely understood, biofilm formation on implant surfaces is considered a central factor. Plastic surgeons have ado…

This study presents the development of injectable hydrogels based on hyaluronic acid for dermal filler applications, synthesized via Michael-type addition reactions between thiolated hyaluronic acid and polyethylene glycol derivatives. By v…

[BACKGROUND] Prominent nasolabial folds (NLFs) are a typical manifestation of aging. Hyaluronic acid (HA)-based injectable fillers are commonly used for correction. The NICE Study primarily evaluated non-inferiority of STYLAGE L Lidocaine (…

Hyaluronic acid dermal fillers for nasolabial fold correction are generally safe, but rare complications can occur. We present the first reported case of an internal nasal valve collapse following nasolabial fold augmentation with hyaluroni…

[BACKGROUND] Recombinant human collagen peptides (rhCol peptides) have demonstrated considerable promise in various biomedical applications, including wound healing, dermatological treatments, aesthetic procedures, cosmetic formulations, an…

[BACKGROUND] Minimally invasive gluteal augmentation techniques have gained popularity as alternatives to surgical procedures, offering reduced downtime and an improved safety profile. Hyaluronic acid (HA) fillers have emerged as a promisin…

Non-surgical mandibular contouring has gained attention as a safe and effective approach to improve jawline aesthetics and restore lower facial definition. This study aimed to assess the efficacy, safety, and patient satisfaction associated…

[PURPOSE] This investigation aims to assess the clinical outcomes and patient-reported satisfaction associated with non-surgical eyebrow elevation utilizing botulinum toxin (BTX) and hyaluronic acid gel (HAG) formulations with G-prime fille…

[BACKGROUND] Preconditioning of skin prior to procedures with the Alastin TriHex Technology has been demonstrated to enhance procedure outcomes. Alastin Regenerating Skin Nectar with TriHex Technology Serum (Alastin Skincare Inc. Carlsbad, …

[BACKGROUND] It is unknown whether facial injectable treatments before rhytidectomy increase the risk of surgical complications, and data on the safety of rhytidectomy after prior injectable (PI) treatments are essential for clinicians and …

[BACKGROUND] The increased demand for non-surgical rhinoplasty using hyaluronic acid (HA) has given impetus to explore more injection techniques and has also placed a higher demand on the coping of complications. [OBJECTIVES] The purpose o…

[BACKGROUNDS] Although severe ocular complications following plastic and cosmetic surgeries or treatments are relatively uncommon, early diagnosis and intervention are essential for improving prognosis. This study investigates optimized str…

Injectable fillers for plastic surgery are widely used in the field of aesthetic plastic surgery, and their safety and effectiveness are of vital importance. To ensure the safety and effectiveness of the products, it is indispensable to con…

[INTRODUCTION] Injectable lipolytic agents have gained popularity as a non-invasive approach to localized fat reduction. While deoxycholic acid (DCA) remains the only FDA-approved agent for submental fat reduction, its application for non-s…

[BACKGROUND] Clavicular enhancement with hyaluronic acid (HA) fillers has recently emerged as a novel aesthetic procedure designed to improve skeletal definition through a minimally invasive approach. Advances in filler rheology and refined…

Botulinum toxins (BoNTs) produced by Clostridium botulinum are the most potent known bacterial toxins. The BoNT complex from serotype B-Okra (LPTC/B) exerts at least 80-fold higher oral toxicity in mice compared with that from serotype A1 (…

[BACKGROUND] The popularity of dermal fillers in aesthetic procedures has led to an increase in complications, including nodules that can be challenging to diagnose and treat. The role of ultrasound as a noninvasive diagnostic tool across d…

[BACKGROUND] Before administering hyaluronic acid (HA) fillers, aspiration can be performed as a safety measure to determine whether the needle tip is located within a vascular structure. However, the efficacy and utility of aspiration have…

A 56-year-old patient presented to our dermatology clinic with asymmetric hyperpigmentation on her lower lip, which had developed over the previous six to twelve months. Her medical history included kidney and pancreas transplants, requirin…