Bunch of grapes sign (bronchiectasis)

Last revised by Mohamed Saber ◉ on 28 Nov 2021

Citation, DOI, disclosures and article data

Citation:

Bell D, Saber M, Bunch of grapes sign (bronchiectasis). Reference article, Radiopaedia.org (Accessed on 29 Sep 2023) https://doi.org/10.53347/rID-83171

DOI:

https://doi.org/10.53347/rID-83171

Permalink:

https://radiopaedia.org/articles/83171

rID:

83171

Article created:

14 Oct 2020, Daniel J Bell ◉

Disclosures:

At the time the article was created Daniel J Bell had no recorded disclosures.

View Daniel J Bell's current disclosures

Last revised:

28 Nov 2021, Mohamed Saber ◉

Disclosures:

At the time the article was last revised Mohamed Saber had no recorded disclosures.

View Mohamed Saber's current disclosures

Revisions:

3 times, by 1 contributor - see full revision history and disclosures

Systems:

Chest

Sections:

Signs

Synonyms:

Cluster of grapes sign (bronchiectasis)

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.