Background: A 33-year-old woman, who had been diagnosed previously with systemic lupus erythematosus, presented with chronic erythema and rosacea of the face. The patient suffered from flushing and burning of the facial skin and sought prior treatment with anti-malarial drugs.
Method: After various treatment options were discussed with the patient, she agreed to undergo intense pulsed light therapy.
Results: Improvement was noted after the first session and 75% clearance was observed at 1 month after a second session. There were no adverse effects associated with the treatment. One year later it was observed that the results of the two treatments had been maintained.
Conclusion: This case report suggests that there is another safe and efficacious alternative for treatment of chronic erythema and rosacea.
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http://dx.doi.org/10.1080/146288300750163772 | DOI Listing |
Phys Rev Lett
December 2024
Stanford University, Department of Mechanical Engineering, Stanford, California 94305, USA.
The extreme electric fields created in high-intensity laser-plasma interactions could generate energetic ions far more compactly than traditional accelerators. Despite this promise, laser-plasma accelerator experiments have been limited to maximum ion energies of ∼100 MeV/nucleon. The central challenge is the low charge-to-mass ratio of ions, which has precluded one of the most successful approaches used for electrons: laser wakefield acceleration.
View Article and Find Full Text PDFMol Neurobiol
January 2025
Center for Biomedical Engineering, School of Information Science and Technology, Fudan University, Shanghai, 200433, China.
Weightlessness usually causes disruption of the gut microbiota and impairs cognitive function. There is a close connection between gut microbiota and neurological diseases. Low-intensity pulsed ultrasound (LIPUS) has a beneficial effect on reducing intestinal inflammation.
View Article and Find Full Text PDFCureus
December 2024
Research, Nibbot International, Mexico City, MEX.
Background: Autism spectrum disorder (ASD) is a heterogeneous neurobiological condition characterized by behavioral problems and delayed neurodevelopment. Although transcranial magnetic stimulation (TMS) has been proposed as an alternative treatment for patients with ASD because of its promising benefits in reducing repetitive behaviors and enhancing executive functions, the use of high-intensity pulses (Hi-TMS) appears to be related to the side effects of the therapy. Low-intensity TMS (Li-TMS) has been partially investigated, but it may have clinical effects on ASD and simultaneously increase treatment safety.
View Article and Find Full Text PDFArch Endocrinol Metab
January 2025
Instituto Nacional de Ciência e Tecnologia para Avaliação de Tecnologias em Saúde Hospital de Clínicas de Porto Alegre Porto AlegreRS Brasil Instituto Nacional de Ciência e Tecnologia para Avaliação de Tecnologias em Saúde (IATS) - CNPq/Brasil, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil.
Objective: To determine circulating endothelial progenitor cells (EPC) counts and levels of inflammatory markers in individuals with and without type 1 diabetes mellitus (T1DM) in response to an intense aerobic exercise session.
Subjects And Methods: In total, 15 adult men with T1DM and 15 healthy individuals underwent a 30-minute aerobic exercise session on a cycle ergometer at 60% of the peak heart rate. The EPC count (CD45/CD34/KDR), tumor necrosis factor-alpha (TNF-α) and interleukin 6 (IL-6) levels were measured before and 60 minutes after the session.
The Goos-Hänchen and Imbert-Fedorov shifts are significant wave phenomena, yet the underlying mechanism governing the spatiotemporal vortex pulses reflected and refracted on graphene remains opaque. In this study, we analytically derive the expressions for the centroid shifts of spatiotemporal vortex pulses by applying the Fresnel-Snell formulas to each plane wave in the incident spatiotemporal vortex pulse spectrum. We demonstrate that the longitudinal shifts are correlated with the angular shifts, and thus, both are subject to resonant enhancement in the vicinity of the Brewster angle.
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