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Fig. 2 | BMC Medical Imaging

Fig. 2

From: Incidence and features of pulmonary track nodules after CT-guided lung biopsy with track sealing using gelatin sponge slurry

Fig. 2

Example of a pulmonary track nodule after track sealing with gelatin sponge slurry. (a) After biopsy completion, the co-axial needle was withdrawn to a depth of 1–2 cm from the pleura (arrow). (b) The sealant was injected in the sub-pleural lung track resulting in a ground-glass opacity (arrow). Follow-up CT performed 5 weeks (c) and 9 weeks (d) after the biopsy showing a solid pulmonary track nodule (arrows)

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BMC Medical Imaging

ISSN: 1471-2342

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