Objectives: To describe the profile of patients treated in the trauma and orthopedics nursing of a trauma care referral public hospital of in the state of Bahia.
Methods: Cross-sectional study in which data were collected from medical records of patients in the period from July to December 2008.
Results: The profile of the patients involved was formed by subjects mostly male young subjects, victims of trauma from accidents, especially those with motorcycles or car runover. On the other hand,the most frequent traumas associated with urban violence were perforations by gunshot and stab wounds. The primary injury presented by these individuals was exposed fracture of the femur and the most common treatment was external fixation. The most frequent in-hospital complication was wound infection, which required another surgical approach. Most inpatients were discharged and only one death was reported during this period.
Conclusion: The results of this study corroborate those from other institutions in the country, which may contribute to elaborate public policies for accidents and violence prevention. Level of Evidence IV, Case Series.
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http://dx.doi.org/10.1590/S1413-78522013000400001 | DOI Listing |
Polymers (Basel)
January 2025
Department of Dental Medicine and Nursing, Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania.
Following implantation, infections, inflammatory reactions, corrosion, mismatches in the elastic modulus, stress shielding and excessive wear are the most frequent reasons for orthopedic implant failure. Natural polymer-based coatings showed especially good results in achieving better cell attachment, growth and tissue-implant integration, and it was found that the inclusions of nanosized fillers in the coating structure improves biomineralization and consequently implant osseointegration, as the nanoparticles represent calcium phosphate nucleation centers and lead to the deposition of highly organized hydroxyapatite crystallites on the implant surface. In this study, magnetic nanoparticles synthesized by the co-precipitation method were used for the preparation of cellulose acetate composite coatings through the phase-inversion method.
View Article and Find Full Text PDFCell Mol Biol Lett
January 2025
School of Medicine, Shanghai University, Shanghai, 200444, China.
Background: Interfacial heterogeneity is widely explored to reveal molecular mechanisms of force-mediated pathways due to biased tension. However, the influence of cell density,, curvature, and interfacial heterogeneity on underlying pathways of mechanotransduction is obscure.
Methods: Polydimethylsiloxane (PDMS)-based stencils were micropatterned to prepare the micropores for cell culture.
Spinal Cord
January 2025
Center of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Center, University Medical Center Utrecht and De Hoogstraat Rehabilitation, Utrecht, The Netherlands.
Study Design: Prospective cohort study.
Objectives: To describe barriers to admission to and discharge from an inpatient rehabilitation unit for patients with newly acquired spinal cord injury or disease (SCI/D) and to identify modifiable factors whereby patient flow can be optimized.
Setting: Netherlands.
J Adv Res
January 2025
School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, Shandong 250012, China. Electronic address:
Background: Phospholipase C epsilon 1 (PLCε1) can hydrolyze phosphatidylinositol-4,5-bisphosphate and phosphatidylinositol-4-phosphate at the plasma membrane and perinuclear membrane in the cardiovascular system, producing lipid-derived second messengers. These messengers are considered prominent triggers for various signal transduction processes. Notably, diverse cardiac phenotypes have been observed in cardiac-specific and global Plce1 knockout mice under conditions of pathological stress.
View Article and Find Full Text PDFPLoS One
January 2025
Department of Orthopaedic Surgery, Wakayama Medical University, Wakayama City, Wakayama, Japan.
The accessory navicular (AN) is an accessory bone located on the posteromedial aspect of the navicular tuberosity that can cause pain following overuse or trauma, particularly during childhood. However, the detailed epidemiological characteristics of AN in children have not been well studied. This study aimed to clarify the prevalence of AN and painful AN among Japanese children by examining the characteristics according to sex and age.
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