Imaging of ballistic wounds, bullet composition and implications for MRI safety

IMAGE: Scout (A), T1-weighted spin-echo (SE) (B), T2-weighted SE (C), T2-weighted gradient-recalled echo (GRE) (TR/TE, 500/10; D), and T2-weighted GRE (TR/TE, 700/30; E) MR images show jacket hollow point .45 automatic… view more  Credit: American Roentgen Ray Society (ARRS), American Journal of Roentgenology (AJR) Leesburg, VA, December 29, 2020–According to an article in ARRS’ American Journal […]

Imaging of ballistic wounds, bullet composition and implications for MRI safety — ScienceDaily

According to an article in ARRS’ American Journal of Roentgenology (AJR), because patients with ballistic embedded fragments are frequently denied MRI (due to indeterminate bullet composition sans shell casings), radiography and CT can be used to identify nonferromagnetic projectiles that are safe for MRI. “Commercially available handgun and shotgun ammunition representing projectiles commonly encountered in […]