Assessing four-dimensional CT stress maps derived from Patient-Specific biomechanical models of the lung with pulmonary function test data in lung cancer patients.
Takehiro ShiinokiKoya FujimotoYusuke KawazoeYuki YuasaMiki KajimaYuki ManabeTsunahiko HiranoKazuto MatsunagaHidekazu TanakaPublished in: The British journal of radiology (2023)
The derivation of stress map directly from 4D-CT is novel method. The BM-DIR-based lung stress map can provide an accurate assessment of lung function.
Keyphrases
- lung function
- end stage renal disease
- computed tomography
- image quality
- contrast enhanced
- ejection fraction
- newly diagnosed
- chronic kidney disease
- air pollution
- dual energy
- stress induced
- prognostic factors
- positron emission tomography
- magnetic resonance imaging
- high density
- electronic health record
- machine learning
- magnetic resonance
- patient reported outcomes
- big data
- heat stress