Representative histological sections of porcine lungs obtained after transbronchial cryoablation. Representative histological sections of porcine lungs.

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Presentation transcript:

Representative histological sections of porcine lungs obtained after transbronchial cryoablation. Representative histological sections of porcine lungs obtained after transbronchial cryoablation. A composite histological photograph shows a transverse section through the axis of a bronchus in which a cryoprobe was inserted (A) (bar=2 mm). High power fields show alveoli and pleura in the destruction zone (B) and the bronchus and an accompanying pulmonary artery (C) after transbronchial cryoablation (bar=100 µm). Composite histological Photographs of porcine lung sections including the major axis of a cryoprobe tract after transbronchial cryoablation showing a reddish destruction zone along a bronchus (D) (bar=2 mm). Mitsutomo Kohno et al. BMJ Open Resp Res 2018;5:e000315 ©2018 by British Thoracic Society