3D CT-guided robotic bronchoscopy is revolutionizing early lung cancer diagnosis by combining robotic precision with detailed 3D CT lung mapping. This technology allows doctors to navigate small, complex airways and reach tiny nodules that traditional bronchoscopy or transthoracic biopsies often cannot access.
The system uses high-resolution CT scans to create a 3D map of the bronchial tree, guiding ultra-thin, flexible robotic catheters to target lesions. Shape-sensing technology tracks catheter position in real time, while tips can articulate up to 180 degrees for tight airway navigation. Target placement is confirmed using radial endobronchial ultrasound and cone-beam CT, after which multiple tissue samples are collected safely and accurately.
This approach improves access to peripheral nodules, increases diagnostic success, reduces complications like pneumothorax, and streamlines patient care with a single outpatient procedure. Future applications may integrate treatment, such as thermal ablation, into the same platform, offering early, minimally invasive interventions that enhance outcomes and survival for lung cancer patients.