Probe-Based Confocal Laser Endomicroscopy Imaging of Endobronchial Hamartomas
Author(s) -
Hanaa Shafiek,
Cristina Gómez,
Javier Piérola,
Jaume Sauleda,
Borja G. Cosío
Publication year - 2014
Publication title -
respiration
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.264
H-Index - 81
eISSN - 1423-0356
pISSN - 0025-7931
DOI - 10.1159/000368085
Subject(s) - medicine , endomicroscopy , bronchoscopy , diathermy , confocal , radiology , pathology , hamartoma , biopsy , flexible bronchoscopy , endoscopy , bronchus , respiratory disease , lung , surgery , mathematics , geometry
Probe-based confocal laser endomicroscopy (pCLE) is a new technique that can microscopically image the airways in vivo during ordinary flexible bronchoscope procedures. pCLE can visualize the basement membrane of the bronchial epithelium, allowing the study of the different changes in benign or malignant/premalignant bronchial lesions. We present 2 cases of pathology-proven endobronchial hamartoma diagnosed by biopsy which show characteristic images under pCLE examination. The tumor was removed in both cases by rigid bronchoscopy using a diathermy loop and a cryoprobe.
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