Objectives: The objective of this study was to compare the prevalence of different types of injuries caused by various types of projectiles among urban, suburban and rural cats of different ages in order to predict the type of injury sustained.
Methods: For the period 1 January 2012 to 30 April 2014, the medical records of cats with metal projectile injuries (PIs) were searched from the archive of the university's small animal diagnostic imaging centre. Age, sex, owner address, admission during a weekend or on a working day, month of admission, projectile position (head and neck; thoracic region; abdominal region, including lumbosacral spine; forelimbs; and hindlimbs, including tail), number of projectiles, presence of a wound and fracture related to the projectile, and the type of projectile were recorded for each cat.
Results: Sixty-five cats with PIs were admitted during the defined period. In 38.5% of cats the projectiles found upon radiography were incidental findings. The frequency of PIs peaked in March. Airgun projectiles were found in 80.0% of the cats. PIs in two or more body regions were found in 29.2% of the cats. Among the cats that had only been shot in one body region, the projectile was most frequently found in the abdominal region, including the lumbosacral spine (41.3%).
Conclusions And Relevance: These results might prompt clinicians to evaluate closely and screen for feline PIs in emergency situations.
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http://dx.doi.org/10.1177/1098612X15590869 | DOI Listing |
Clin Imaging
December 2024
Department of Radiology, University of Colorado Denver Anschutz Medical Campus, Aurora, CO, USA. Electronic address:
Magnetic Resonance Imaging (MRI) is a sophisticated diagnostic tool that utilizes the magnetic properties of biological tissue to generate detailed images of internal structures without the use of ionizing radiation. Despite its benefits in providing high-contrast images of soft tissues, the strong magnetic fields used in MRI present a unique safety challenge. Increasing MRI-related accidents and the prevalence of patients with metallic implants in recent years underscore the critical need for stringent MR safety protocols.
View Article and Find Full Text PDFEur Heart J Case Rep
December 2024
Department of Cardiology, DMC/Harper University Hospital, 3990 John R St, Detroit, MI 48201, USA.
Background: As a rare complication of penetrating chest trauma, one can occasionally find foreign bodies inside the pericardium. Even rarer is finding an intact bullet inside the pericardial cavity following the gunshot injury.
Case Summary: A 17-year-old male presented to the emergency department as a Level 1 trauma for multiple gunshot wounds.
Materials (Basel)
November 2024
Department of Mechanical, Industrial and Mechatronics Engineering, Toronto Metropolitan University, Toronto, ON M5B 2K3, Canada.
In advanced engineering applications, there has been an increasing demand for the service performance of materials under high-strain-rate conditions where a key phenomenon of adiabatic shear instability is inevitably involved. The presence of adiabatic shear instability is typically associated with large shear strains, high strain rates, and elevated temperatures. Significant plastic deformation that concentrates within a adiabatic shear band (ASB) often results in catastrophic failure, and it is necessary to avoid the occurrence of such a phenomenon in most areas.
View Article and Find Full Text PDFAm J Forensic Med Pathol
October 2024
From the Bexar County Medical Examiner's Office, San Antonio, TX.
Cureus
September 2024
Ophthalmology, Augusta University Medical College of Georgia, Savannah, USA.
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