Cureus
Family Medicine, Arizona State University, Tempe, USA.
Published: October 2022
Hand injuries occur distal to the wrist crease in the upper limb. Infrequently life-threatening, but with the potential for severe disabilities and far-reaching effects. Hand injuries are common among productive adults. The initial stage in managing hand injuries is identifying the affected structures, followed by determining the urgent procedures required to restore full function. For example, suppose the mechanism of injury, the composition of the avulsed tissue, the extent of damage to the underlying tissues, and the dimension, pattern, and orientation of the avulsed tissue are favorable. In that case, successful reattachment of the avulsed tissue can be achieved. In this article, we describe a 39-year-old woman who underwent immediate repair of a partial avulsion of the radial aspect of her right hand with an almost satisfactory outcome.
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http://dx.doi.org/10.7759/cureus.30882 | DOI Listing |
JBJS Rev
November 2024
Division of Plastic and Reconstructive Surgery, University of Colorado School of Medicine, Anschutz Medical Center, Aurora, Colorado.
Background: Modern nerve-to-nerve transfers are a significant advancement in peripheral nerve surgery. Nerve transfers involve transferring donor nerves or branches to recipient nerves close to the motor end unit, leading to earlier reinnervation and preservation of the musculotendinous units in proximal nerve injuries. After nerve reinnervation, function may be superior to traditional tendon transfer techniques in terms of strength and independent motion.
View Article and Find Full Text PDFJ Mater Sci Mater Med
January 2025
Department of Hand and Foot Surgery, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, People's Republic of China.
Diseases and injuries can cause significant bone loss, leading to increased medical expenses, decreased work efficiency, and a decline in quality of life. Bone tissue engineering (BTE) is gaining attention as an alternative to autologous and allogeneic transplantation due to the limited availability of donors. Biomaterials represent a promising strategy for bone regeneration, and their design should consider the three key processes in bone tissue engineering: osteogenesis, bone conduction, and bone induction.
View Article and Find Full Text PDFIntroduction: Computed tomography (CT) angiography is commonly utilized to quickly identify vascular injuries caused by blunt cervical trauma. It is often conducted alongside a cervical spine CT, based on established criteria. This study assessed the prevalence of cervical vascular injuries identified via CT angiography (CTA) in patients who had negative findings on cervical CT scans.
View Article and Find Full Text PDFJ Am Acad Orthop Surg Glob Res Rev
January 2025
From the Department of Orthopaedics and Sports Medicine, Mercy Health St. Vincent Medical Center, Toledo, OH (Dr. Simmons); the Department of Orthopedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH (Dr. Vesselle); the Department of Orthopaedic Surgery, MetroHealth Medical Center, Cleveland, OH (Dr. Yildirim, Dr. Bafus); the Town Center Orthopaedics, Reston, VA (Dr. Yildirim); and the Louis Stokes Cleveland VA Medical Center, Cleveland, OH (Dr. Bafus).
High-pressure injection injuries, although rare, are commonly discussed orthopaedic surgical emergencies. In many cases, high-pressure injection injuries can have detrimental effects on the patient. However, there are rare instances where surgical intervention may be more harmful than helpful.
View Article and Find Full Text PDFPeerJ
January 2025
Faculty of Agricultural Sciences, University of the Punjab, Lahore, Punjab, Pakistan.
The continuous contamination of heavy metals (HMs) in our ecosystem due to industrialization, urbanization and other anthropogenic activities has become a serious environmental constraint to successful crop production. Lead (Pb) toxicity causes ionic, oxidative and osmotic injuries which induce various morphological, physiological, metabolic and molecular abnormalities in plants. Polyethylene glycol (PEG) is widely used to elucidate drought stress induction and alleviation mechanisms in treated plants.
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