Abstract
Carotid body tumours (CBT), also called carotid body paraganglioma, are highly vascular and histologically portray paraganglion cells. They are typically found at the carotid bifurcation and result in the splaying of the internal and external carotid arteries (ICA and ECA). Recent literature supports the role of chronic hypoxia in the etiology of CBT. This pictorial essay discusses how CBT is an uncommon etiology for common clinical problems such as transient ischemic attacks. It also discusses imaging techniques to precisely map out the tumour for surgical resection using advanced imaging modalities and techniques.