Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1097/ANC.0b013e3181e941a0 | DOI Listing |
Polymers (Basel)
January 2025
School of Polymer Engineering, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand.
Poly(lactic acid) (PLA) exhibits excellent shape memory properties but suffers from brittleness and a high glass transition temperature (T), limiting its utility in flexible and durable applications. This study explored the modification of PLA properties through the incorporation of poly(ethylene glycol) (PEG), varying in both content (5-20 wt%) and molecular weight (4000-12,000 g/mol), to enhance its suitability for specific applications, such as medical splints. The PLA/PEG blend, containing 15 wt% PEG and with a molecular weight of 12,000 g/mol, exhibited superior shape fixity (99.
View Article and Find Full Text PDFJ Clin Med
January 2025
Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare (IUHW), Narita Hospital, 852 Hatakeda, Narita 286-8520, Japan.
Rheumatoid arthritis (RA) causes persistent synovitis and arthritis, resulting in joint deformity and destruction throughout the body. As RA medications have evolved over the past 30 years, the surgical indications and techniques for RA joint deformities have changed. The aim of this review article is to summarize the recent trend of surgery for rheumatoid hand/finger deformities in previous reports and to present our recent surgical methods and outcomes for these deformities.
View Article and Find Full Text PDFBiomedicines
December 2024
DMG Dental-Material Gesellschaft mbH, 22547 Hamburg, Germany.
: Diphenyl (2,4,6-trimethylbenzoyl) phosphine oxide (TPO) is widely used in the dental industry as a photoinitiator for resin-based materials, while its use may be further limited given its toxicological risks. The aim of this study was, therefore, to analyze the residual TPO content of 3D-printed resin-based dental splint materials. : Six resin-based splint materials were analyzed: LuxaPrint Ortho Plus (DMG), FREEPRINT splint 2.
View Article and Find Full Text PDFPLoS One
January 2025
Guanganmen Hospital Affiliated to China Academy of Chinese Medical Sciences, Xicheng District, Beijing, China.
Chronic obstructive pulmonary disease (COPD) is a chronic inflammatory lung disease, and inflammation plays a key role in the pathogenesis of COPD. The aim of this study is to investigate the association between systemic immune inflammation index (SII), systemic inflammatory response index (SIRI),pan-immune inflammation value (PIV), neutrophil-to-lymphocyte ratio (NLR), and platelet-to-lymphocyte ratio (PLR) and all-cause mortality in patients with chronic obstructive pulmonary disease (COPD), and to evaluate the effect of composite inflammatory markers on the prognosis of COPD patients. We obtained data on COPD patients from the Medical Information Mart for Intensive Care (MIMIC) -IV database and divided patients into four groups based on quartiles of baseline levels of inflammatory markers, The primary outcomes were in-hospital and ICU mortality.
View Article and Find Full Text PDFJ Hand Surg Eur Vol
January 2025
Pulvertaft Hand Centre, University Hospitals of Derby and Burton NHS Foundation Trust, Derby, UK.
This review paper provides a summary of the evidence for non-surgical and surgical management of thumb base osteoarthritis and suggests guidelines through including and a . The guidelines were developed through systematic reviews in accordance with the British Society for Surgery of the Hand Evidence for Surgical Treatment (BEST) Process Manual, which has been accredited by the National Institute for Health and Care Excellence. A stepwise approach is recommended with initial non-invasive treatment consisting of a comprehensive and multimodal package of supported self-management.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!