CO2 laser pharyngotomy is a newly described technique used in treatment bronchopathy without sleep apnea syndrome. Retrospective results of 70 CO2 laser pharyngotomies and 63 surgical pharyngoplasties are studied and compared. All patients were SAS free snoring patients. The results were rated satisfactory by 54% of the CO2 Laser treated patients against 78% for classical surgery. CO2 laser pharyngotomy is an easy procedure done in the office. The complication rate is very low. The predictive criteria upon which one can select the best procedure for each particular patient remain largely unknown.
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Adv Mater
January 2025
CAS Key Laboratory of Bio-inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.
Blue phase liquid crystal (BPLC) lasers exhibit exceptional optical quality and tunability to external stimuli, holding significant promise for innovative developments in the field of flexible optoelectronics. However, there remain challenges for BPLC elastomer (BPLCE) lasers in maintaining good optical stability during stretching and varying temperature conditions. In this work, a stretchable laser is developed based on a well-designed BPLCE with a combination of partially and fully crosslinked networks, which can output a single-peak laser under small deformation (44.
View Article and Find Full Text PDFJ Otolaryngol Head Neck Surg
January 2025
Department of Otolaryngology-Head & Neck Surgery, Kirk Kerkorian School of Medicine at UNLV, Las Vegas, NV, USA.
Importance: Adult laryngeal hemangiomas are rare and may cause symptoms such as dysphonia, dysphagia, and dyspnea. Carbon dioxide (CO2) lasers offer an alternative approach to managing this rare condition.
Objective: The objective of this study is to evaluate the effectiveness of CO2 lasers in treating adult hemangioma and to identify potential side effects associated with this treatment modality.
J Plast Reconstr Aesthet Surg
January 2025
Department of Burns and Plastic Surgery, St Helens and Knowsley NHS Trust (STHK), Warrington Road, Prescot, Merseyside L35 5DR, UK.
J Environ Manage
January 2025
Suzhou Botree Cycling Sci & Tech Co., Ltd, Suzhou, Jiangsu, 215000, China.
It is imperative to recover the valuable components of spent HPCs. We have proposed a hydrometallurgical process and recovered 99.9% of V, 99.
View Article and Find Full Text PDFIndian Dermatol Online J
December 2024
Department of Clinical Research, CUTIS Academy of Cutaneous Sciences, Bengaluru, Karnataka, India.
Background: Laser therapy has emerged as an innovative approach for managing various nail conditions, offering precise targeting, minimal invasiveness, and favorable safety profiles. This review analyzes the literature on laser therapy for nail indications, encompassing onychomycosis, nail psoriasis, nail warts, ingrown toenails, onychodystrophy, nail pigmentation disorders, and nail tumors.
Methods: PubMed and Google Scholar databases were searched to identify articles on laser therapy using specific key terms related to nail conditions (e.
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