Retraction: Giant Unruptured Internal Carotid Artery Aneurysm.

[This retracts the article DOI: 10.7759/cureus.20423.

Giant Unruptured Internal Carotid Artery Aneurysm.

Headache is among the most frequent symptoms to seek medical care. Careful evaluation by history-taking and appropriate physical examination is needed to exclude the potential secondary causes of headaches. In the elderly population, secondary headaches are more prevalent compared with the younger adult population.