Impact of rapid iodine contrast agent infusion on tracheal diameter and lung volume in CT pulmonary angiography measured with deep learning-based algorithm.
Koichiro YasakaOsamu AbePublished in: Japanese journal of radiology (2024)
Rapid infusion of iodine contrast agent reduced the tracheal diameter and both lung volumes in CT pulmonary angiography, which was scanned at end-inspiratory level, compared with those in unenhanced CT.
Keyphrases
- dual energy
- computed tomography
- contrast enhanced
- deep learning
- image quality
- optical coherence tomography
- magnetic resonance
- pulmonary hypertension
- positron emission tomography
- magnetic resonance imaging
- low dose
- machine learning
- optic nerve
- artificial intelligence
- loop mediated isothermal amplification
- sensitive detection