Collateral blood flow patterns in patients with unilateral ICA agenesis and cerebral aneurysm. Jamous M, Abdel-Aziz H, Kaisy F. Journal Article 2007; 28(5): 647-651 PubMed PMID: 17984951 Keywords: Adaptation, Physiological, Adult, Aged, Brain:blood supply, Carotid Artery Diseases:classification, Carotid Artery, Internal:abnormalities, Cerebrovascular Circulation:physiology, Child, Female, Humans, Intracranial Aneurysm:etiology, Male, Mass Screening. Citation BACKGROUND: Agenesis of one or both internal carotid arteries (ICA) is usually a benign congenital anomaly. Many patients are diagnosed in..... Read abstract Full text PDF