This study investigated the ability of the KTP 532 laser to reduce postoperative swelling and bruising in aesthetic facial surgery. Thirty consecutive patients receiving a laser-assist procedure (following skin incision with a scalpel, dissection and hemostasis were accomplished primarily with the laser) were compared to 16 patients who had similar technical operations but relied on scissor/scalpel dissection and electrocautery for hemostasis. Evaluations were performed by comparison of serial photographs after surgery and by patient self-assessment. The clinical observations demonstrated a noticeable reduction in postoperative swelling, bruising, and discomfort in the patients whose procedure was performed with the aid of the laser.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Safety and Effectiveness of a New 532 nm, Long Pulse-Duration, Variable Pulse Structure Laser for Treatment of Poikiloderma of Civatte.
Lasers Surg Med
January 2025
Main Line Center for Laser Surgery, Ardmore, Pennsylvania, USA.
Background: Poikiloderma of Civatte is a benign skin condition characterized by reticulate erythema and hyperpigmentation in sun-exposed areas, predominantly on the neck, cheeks, and chest. Chronic UV exposure leads to vascular proliferation and red cell extravasation resulting in hemosiderin and melanin deposition. While many light-based modalities have been utilized to treat the disorder, the significant vascularity makes it ideally suited for treatment with vascular lasers.
View Article and Find Full Text PDFPhotoangiolysis with the 445-nm Blue Laser and the Potassium-Titanyl-Phosphate Laser: A Comparison.
Ann Otol Rhinol Laryngol
November 2024
Department of Otolaryngology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.
Objectives: Photoangiolytic lasers have yielded significant innovation in laryngeal surgery in the last 25 years. After the discontinuation of the potassium titanyl phosphate (KTP) laser, a novel 445-nm blue laser was developed. The optimal balance between a laser's desired tissue effects and collateral tissue damage is a major determinant of laser selection in microlaryngeal surgery.
View Article and Find Full Text PDFPhotoangiolytic Lasers for Treatment of Benign Laryngeal Lesions: A Systematic Review and Meta-Analysis.
Laryngoscope
December 2024
Department of Otolaryngology - Head and Neck Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania, U.S.A.
Objectives: To compare the efficacy of the 445-nm blue laser to the 585-nm pulsed dye laser (PDL) and 532-nm potassium-titanyl-phosphate (KTP) laser in the treatment of benign laryngeal lesions.
Data Sources: Cochrane Library, PubMed, Scopus, and CINAHL.
Review Methods: Following PRISMA guidelines, databases were searched from inception through January 29, 2024, for studies reporting the use of photoangiolytic lasers for treatment of benign laryngeal lesions, including the 585-nm PDL, 532-nm KTP laser, and 445-nm blue laser.
Evaluation of the effectiveness of picosecond KTP and fractional thulium lasers on pigmented-type periorbital dark circles.
Lasers Med Sci
July 2024
Ministry of Health, Jamal Abdel Nasser street, PO Box 5, Sulibikhat, 2170, Kuwait.
Objective: To determine the effectiveness of picosecond KTP in reducing peri-ocular dark circles caused mainly by excessive pigmentation and to compare Picosecond KTP with Thulium laser ability in reducing the intensity and extent of peri-ocular dark circles.
Materials And Methods: This split-face prospective study included twelve women with periorbital dark circles (pigmented or mixed-pigmented type). The left lower eyelid was treated using the PicoHi machine (HIRONIC Ltd), a full beam Q-switched Nd-YAG provided by KTP crystal (523 nm) at settings of 0.
Use of the 445-nm Blue Laser for Management of Early Glottic Carcinoma: Preliminary 1-Year Results.
Laryngoscope
November 2024
Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, Florida, USA.
Objective: To analyze oncological efficacy and voice outcomes of the 445-nm blue laser (BL) in the treatment of early glottic carcinoma and compare results with the 532-nm potassium-titanyl-phosphate (KTP) laser.
Study Design: Single institution, retrospective chart review.
Methods: All patients who underwent microlaryngoscopic KTP or BL laser excision of early glottic carcinoma from 2018 to the present day with at least 1-year follow-up were included.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!