In March and April 2020, they identified 16 COVID-19-positive patients, average age 70, who underwent CT angiography of the lower extremities for symptoms of leg ischemia.

In March and April 2020, they identified 16 COVID-19-positive patients, average age 70, who underwent CT angiography of the lower extremities for symptoms of leg ischemia.

In March and April 2020, they identified 16 COVID-19-positive patients, average age 70, who underwent CT angiography of the lower extremities for symptoms of leg ischemia.

Image quality comparison Transverse and 3D cinematic rendered images from thoraco-abdominal CT angiography. (A–C) Images from energy-integrating detector CT with a standard contrast media protocol. (D ...

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Of 2003 patients, 1806 (90.16%), had CT angiogram results negative for PE, and 197 (9.84%) had CT angiogram results positive for PE. Of the group with positive results, 6.36% were seen in the ...