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Updated: Jun 22, 2026

Robotic-assisted Bronchoscopy Combined with Multimodal Imaging for Targeted Lung Cryobiopsies
Published on: July 19, 2024
Multimodality bronchoscopic [corrected] imaging of tracheopathica osteochondroplastica
Henri Colt1, Septimiu D Murgu, Yeh-Chan Ahn
1University of California School of Medicine, Pulmonary and Critical Care Medicine, Department of Medicine, 101 the City Drive South, Building 53, Room 119, Route 81 Orange, California 92868, USA. hcolt@uci.edu
This study introduces optical coherence tomography (OCT) as a novel tool in multimodality bronchoscopy for diagnosing central airway obstruction. OCT imaging successfully visualized airway pathology, correlating with histopathology in a patient with tracheopathica osteochondroplastica.
Area of Science:
- Pulmonary Medicine
- Medical Imaging
Background:
- Central airway obstruction poses diagnostic challenges.
- Multimodality bronchoscopy aims to improve diagnostic accuracy.
Observation:
- A 61-year-old patient presented with central airway obstruction due to tracheopathica osteochondroplastica.
- Commercial optical coherence tomography (OCT) was integrated into a diagnostic bronchoscopy platform.
Findings:
- OCT imaging provided detailed visualization of epithelial, submucosal, and osseous layers, correlating with histopathology.
- Comparison with white-light bronchoscopy and endobronchial ultrasound highlighted OCT's capabilities in characterizing airway lesions.
Implications:
- This represents the first use of a commercial OCT system within a multimodality platform for benign airway disease.
- Further research is needed to optimize OCT for pulmonary applications and its integration into clinical practice.
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