This research confirms that hyperpolarized 129Xe MRI improves visibility of interventional instruments, indicating its potential in respiratory procedures.
Key Points
Hyperpolarized 129Xe MRI enables real-time imaging of interventional instruments in the airway.
The integration of ZIF-8 membranes enhances NMR signals, leading to better localization in tracheal structures.
Rats were used in the study, showing the applicability of hyperpolarized 129Xe MRI for respiratory navigation.
This method showcases the potential for improved surgical navigation in respiratory interventions.