Location on the middle cerebral artery, multiplicity, aneurysm size of 5 mm or larger, and family history of subarachnoid hemorrhage are independent risk factors for aneurysm growth. These results may help to determine the treatment choice for unruptured aneurysms.

No abstract

SPL may occur among patients with left hemispheric stroke, especially those with lesions in the thalamus, spastic paresis on the right side immediately after stroke, and psychiatric disorders such as alcohol and tobacco intoxication.