Pulmonary Embolism at CT Angiography: Implications for Appropriateness, Cost, and Radiation Exposure in 2003 Patients. Radiology , 2010; 10091624 DOI: 10.1148/radiol.10091624 Cite This Page : ...

Decision Support Tools Help Optimize Acute PE Detection The increased use of computed tomography (CT) pulmonary angiography is associated with increased incidence of pulmonary embolism among U.S ...

Pulmonary CT Angiography Identifies Disease And Injury Beyond The Pulmonary Arteries In Children. ScienceDaily . Retrieved June 3, 2025 from www.sciencedaily.com / releases / 2009 / 08 ...

Stein PD et al. for the PIOPED II Investigators (2006) Multidetector computed tomography for acute pulmonary embolism.N Engl J Med 354: 2317–2327. Article CAS Google Scholar ...

Emergency physicians are still too often turning to CT pulmonary angiography (CTPA) to evaluate suspected pulmonary embolism (PE), recent data from two US metropolitan areas indicate. Of more than 1.8 ...

January 21, 2010 — An educational intervention and algorithm may reduce computed tomography (CT) radiation exposure in patients with suspected pulmonary embolism (PE), according to the results ...

Pontiac, MI - Using multidetector computed tomographic angiography (CTA) in combination with venous-phase imaging (CTV) has a higher sensitivity than CTA alone in the diagnosis of pulmonary ...

Use of advanced dual-source CT scanners was associated with significantly reduced radiation exposure among patients evaluated for CAD, pulmonary embolism and other CV conditions, without a ...

While CT pulmonary angiography (CTPA) can miss pulmonary embolism for a variety of reasons, the use of computer-aided-detection software can help physicians avoid these false negatives, according ...

Ultimately, the commercial AI tool had NPV of 99.8% and PPV of 86.7% for detection of iPE on conventional contrast-enhanced chest CT examinations (i.e., not using CT pulmonary angiography protocols).