Bunch of grapes sign (bronchiectasis)
Citation, DOI & article data
Bell, D., Saber, M. Bunch of grapes sign (bronchiectasis). Reference article, Radiopaedia.org. (accessed on 11 Aug 2022) https://doi.org/10.53347/rID-83171
The bunch of grapes sign, a.k.a. cluster of grapes sign, is a characteristic imaging finding on CT seen in bronchiectasis. Closely apposed dilated bronchi may look like multiple adjacent thin walled cysts which mimic the appearance of a bunch of grapes.
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