105 patients with acute and chronic inflammation of the paranasal sinuses were exposed to the radiation of the semiconductor laser Uzor using gallium arsenide. The treatment combined antiinflammatory drugs with vasoconstrictive nasal drops, maxillary puncture and laser radiation. Intolerance to laser effects was registered in 3 patients. The course of treatment included 5-6 sessions in acute sinusitis and 10 sessions in chronic sinusitis. Laser therapy was found effective as it reduced the time of treatment by 1-2 days.
Download full-text PDF |
Source |
---|
J Mater Chem B
January 2025
Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Department of Ophthalmology, Reina Sofia University Hospital and University of Cordoba, 14004 Cordoba, Spain.
Gold nanoparticles (AuNPs) play a key role in the field of nanomedicine due to their fascinating plasmonic properties as well as their great biocompatibility. An intriguing application is the use of plasmonic photothermal therapy (PPTT) mediated by anisotropic AuNPs irradiated with a near-infrared (NIR) laser for treating ocular diseases in ophthalmology. For this purpose, bipyramidal-shaped AuNPs (BipyAu), which were surface-functionalized with three different organic ligands (citrate, polystyrene sulphonate (PSS), and cetyltrimethylammonium bromide (CTAB)), were synthesized.
View Article and Find Full Text PDFRSC Adv
January 2025
State Key Laboratory for New Textile Materials & Advanced Processing Technology, Wuhan Textile University Wuhan 430200 P. R. China
Thermodynamic therapy (TDT) is a promising alternative to photodynamic therapy (PDT) by absorbing heat through thermosensitive agents (TSAs) to generate oxygen-irrelevant highly toxic free radicals. Therefore, TDT can be a perfect partner for photothermal therapy (PTT) to achieve efficient synergistic treatment of anoxic tumors using a single laser, greatly simplifying the treatment process and overcoming hypoxia limitations. However, the issues of how to improve the stability and delivery efficiency of TSAs still need to be addressed urgently.
View Article and Find Full Text PDFLasers Med Sci
January 2025
Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, WITS University, South Africa.
The photobiomodulation therapy (PBMT) is promising additional therapy in the treatment of temporomandibular disorder (TMD). In this regard, the purpose of this narrative review is to give a wide-ranging, objective, and judicious view of the current knowledge on PBMT as an additional TMD treatment modality, with summarised updated information. Although the results of most research studies report improvement of pain in TMD patients, some state that sustainability of absence of pain after PBMT of TMD is of concern.
View Article and Find Full Text PDFExp Eye Res
January 2025
Department of Developmental, Molecular and Chemical Biology, Tufts University School of Medicine, 136 Harrison Avenue, Boston, MA 02111. Electronic address:
Age-related macular degeneration (AMD) is the most common cause of blindness in the elderly. The exudative or wet form of AMD is caused by choroidal neovascularization (CNV) and subsequently a macular edema. Wet AMD can be effectively treated with anti-vascular endothelial growth factor (VEGF) therapies.
View Article and Find Full Text PDFBiomaterials
January 2025
Department of Urology, The Fourth Affiliated Hospital of Soochow University, Suzhou Dushu Lake Hospital, Medical Center of Soochow University, Suzhou, 215000, China; Department of Urology, First Affiliated Hospital of Soochow University, Suzhou, 215006, China. Electronic address:
Activating the cGAS-STING pathway presents a promising strategy to enhance the innate immunity and combat the immunosuppressive tumor microenvironment. One key mechanism for triggering this pathway involves the release of damaged DNA fragments caused by nuclear DNA damage. However, conventional cGAS-STING agonists often suffer from limited nucleus-targeting efficiency and potential biotoxicity.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!