Cerebral amyloid angiopathy (CAA) happens when amyloid (abnormal) proteins build up in blood vessels in your brain. The proteins damage your blood vessels and cause bleeding inside your brain. The condition is the most common cause of cognitive decline in people aged 60 and older.

Cerebral amyloid angiopathy (CAA) is characterized by amyloid beta-peptide deposits within small- to medium-sized blood vessels of the brain and leptomeninges. CAA is an important cause of lobar intracerebral hemorrhage in older adults [1,2].

Cerebral amyloid angiopathy (CAA) is a form of angiopathy in which amyloid beta peptide deposits in the walls of small to medium blood vessels of the central nervous system and meninges.

2023年6月5日 · Cerebral amyloid angiopathy is a type of cerebrovascular disorder characterized by the accumulation of amyloid beta-peptide within the leptomeninges and small to medium-sized cerebral blood vessels. This disorder can have severe morbidity and mortality if it is not identified and treated promptly.

Cerebral amyloid angiopathy (CAA) is a condition in which proteins called amyloid build up on the walls of the arteries in the brain. CAA causes bleeding into the brain (hemorrhagic stroke) and dementia. The internal carotid arteries and the vertebral arteries supply blood to the brain.

Cerebral amyloid angiopathy (CAA) is a common small vessel disease in the elderly involving vascular amyloid-β deposition. CAA is one of the leading causes of intracerebral hemorrhage (ICH) and a significant contributor to age-related cognitive decline.

2024年6月13日 · Cerebral amyloid angiopathy (CAA) is a condition in which proteins called amyloid build up on the walls of the arteries in the brain. CAA causes bleeding into the brain (hemorrhagic stroke) and dementia. People with CAA have deposits of amyloid protein in the walls of blood vessels in the brain.

Cerebral amyloid angiopathy (CAA) is a common, yet frequently underdiagnosed pathology characterised by accumulation of amyloid β proteins in the small blood vessels of the brain. As a result, cerebrovascular dysregulation follows, leading to cerebral microbleeds, lobar intracerebral haematomas and sulcal subarachnoid haemorrhages.

2018年1月15日 · CAA indicates cerebral amyloid angiopathy; CMB, cerebral microbleed; cSS, cortical superficial siderosis; CT, computed tomography; ICH, intracerebral hemorrhage; and MRI, magnetic resonance imaging.

2020年11月5日 · Cerebral amyloid angiopathy (CAA) is a common form of cerebral small vessel disease, due to progressive amyloid-β deposition in the walls of small leptomeningeal and cortical arteries and cortical capillaries. 1 The main clinical manifestations of CAA are lobar intracerebral hemorrhage (ICH) and cognitive impairment. CAA exists in a sporadic ...