The aim of this study was to evaluate whether surgically assisted rapid maxillary expansion (SARME) could be performed under local anaesthesia and to understand the patient discomfort associated with this protocol. Patient discomfort was compared during and after 2 different types of oral surgical treatments in the same patients. Odontectomies for impacted lower third molar (control) were compared with SARME procedures (test) that were also performed under local anaesthesia. A visual analogic scale was used for each patient to quantify his or her discomfort before and after surgery. A total of 47 patients required 1 of these surgeries and were enrolled in this study. No statistically differences (P >0.05) were observed between the control and test groups. The results of this study suggest that SARME can be safely performed under local anesthesia because the intra- and postoperative discomfort levels were similar to those of other procedures that are typically performed under local anesthesia.
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http://dx.doi.org/10.1097/SCS.0000000000002535 | DOI Listing |
J Med Internet Res
January 2025
Department of Computer Science and Software Engineering, United Arab Emirates University, Al Ain, United Arab Emirates.
Background: Neuroimaging segmentation is increasingly important for diagnosing and planning treatments for neurological diseases. Manual segmentation is time-consuming, apart from being prone to human error and variability. Transformers are a promising deep learning approach for automated medical image segmentation.
View Article and Find Full Text PDFCad Saude Publica
January 2025
Facultad de Ciencias de la Rehabilitación, Universidad Andrés Bello, Santiago de Chile, Chile.
This study aimed to identify the competencies required by primary health care managers for the effective performance of their functions. A systematic review was conducted according to PRISMA, in the databases PubMed, Scopus, Web of Science, and CINAHL, up to May 2023, in the last 10 years. The inclusion criteria were quantitative, qualitative, or mixed studies that evaluated the competencies required for primary health care managers and published in English, Spanish, or Portuguese.
View Article and Find Full Text PDFPLoS Comput Biol
January 2025
Edmond and Lily Safra Center for Brain Sciences, The Hebrew University of Jerusalem, Jerusalem, Israel.
Theoretical neuroscientists and machine learning researchers have proposed a variety of learning rules to enable artificial neural networks to effectively perform both supervised and unsupervised learning tasks. It is not always clear, however, how these theoretically-derived rules relate to biological mechanisms of plasticity in the brain, or how these different rules might be mechanistically implemented in different contexts and brain regions. This study shows that the calcium control hypothesis, which relates synaptic plasticity in the brain to the calcium concentration ([Ca2+]) in dendritic spines, can produce a diverse array of learning rules.
View Article and Find Full Text PDFIntegr Environ Assess Manag
January 2025
Federal University of the Agreste of Pernambuco, Garanhuns, Brazil.
The proliferation of cyanobacteria has become a significant water management challenge due to the increasing eutrophication of water supply reservoirs. Cyanobacterial blooms thrive on elevated nutrient concentrations and form extensive green mats, disrupting the local ecosystem. Furthermore, many cyanobacterial species can produce toxins that are lethal to vertebrates called cyanotoxins.
View Article and Find Full Text PDFJ Phys Chem A
January 2025
Department of Chemistry and Chemical Biology, Center for Computational Chemistry, University of New Mexico, Albuquerque, New Mexico 87131, United States.
The kinetics of electronically inelastic quenching of O(Δ) and O(Σ) by collisions with O(P) have been investigated using mixed quantum-classical trajectories governed by adiabatic potential energy surfaces and state couplings generated from a recently developed diabatic potential energy matrix (DPEM) for the 14 lowest-energy A' states of O. Using the coherent switching with decay of mixing (CSDM) method, dynamics calculations were performed both with 14 coupled electronic states and with 8 coupled electronical states, and similar results were obtained. The calculated thermal quenching rate coefficients are generally small, but they increase with temperature.
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