Morphological characteristics of brain aneurysms among age groups.

Sebastian SanchezMuhammed Amir EssibayiMeredith HickersonDiego J OjedaSami Al KasabShinichi YoshimuraPascal M JabbourJustin MascitelliMichael R LevittHugo H Cuellar-SaenzWaleed BrinjikjiAlejandro M SpiottaAmir ShabanEdgar A Samaniego

Published in: Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences (2023)

Younger patients have small unruptured and ruptured aneurysms, and ruptured aneurysms are mostly located in the MCA and ACOM. Older patients have larger and more irregular unruptured aneurysms, and ruptured aneurysms are mostly located in the PCOM and ACOM. An irregular morphology increases the risk of rupture in all age groups.

Keyphrases

subarachnoid hemorrhage
endovascular treatment
end stage renal disease
abdominal aortic aneurysm
newly diagnosed
ejection fraction
internal carotid artery
peritoneal dialysis
multiple sclerosis
brain injury
resting state
blood brain barrier
functional connectivity