Abstract
Contrast-enhanced chest computed tomography is obviously the most frequently used method for diagnosing acute pulmonary thromboembolism (APE). We present a case in which a fluoroscopic video analysis workstation could potentially diagnose an APE and evaluate the improvement in the pulmonary circulation after anticoagulant therapy without either contrast media or a breath hold. (Radwisp PTE; jRCTs032200098) (Level of Difficulty: Advanced.).