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Fig. 1 | Journal of Cardiothoracic Surgery

Fig. 1

From: Localization of subcentimeter pulmonary nodules using an indocyanine green near-infrared imaging system during uniportal video-assisted thoracoscopic surgery

Fig. 1

a Laser-guided, high-aperture, spiral CT localization. The localization needle was placed near the pulmonary nodule at a depth about 1 cm. b Localization and imaging under the standard fluorescence mode. Green fluorescence was visible on the surface of the lung. c Localization and imaging under the enhanced fluorescence mode. Yellow and blue fluorescence were visible. Yellow fluorescence was visible in the area where the indocyanine green concentration was highest. d Green fluorescence was visible in the sample under the standard fluorescence mode

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Journal of Cardiothoracic Surgery

ISSN: 1749-8090

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