Amyloid angiopathy is best described as which of the following?

Prepare for the American Board of Professional Psychology (ABPP) Exam with flashcards and multiple-choice questions. Each question includes insights and explanations to help you excel. Get ready for your certification journey!

Multiple Choice

Amyloid angiopathy is best described as which of the following?

Amyloid angiopathy involves deposition of amyloid in the walls of cerebral vessels, especially small to medium cortical and leptomeningeal arteries, leading to degeneration and weakening of the vessel walls. This degenerative change makes vessels fragile and prone to rupture, which is why the condition is best described as degeneration of blood vessels. It is an acquired process that tends to occur in older adults (and is associated with Alzheimer’s disease), rather than a congenital abnormality. While hemorrhage is a clinical consequence, the characteristic feature is the amyloid-driven degeneration of the vessel walls, not a primary deep-brain or thalamic hemorrhage pattern.

Amyloid angiopathy involves deposition of amyloid in the walls of cerebral vessels, especially small to medium cortical and leptomeningeal arteries, leading to degeneration and weakening of the vessel walls. This degenerative change makes vessels fragile and prone to rupture, which is why the condition is best described as degeneration of blood vessels. It is an acquired process that tends to occur in older adults (and is associated with Alzheimer’s disease), rather than a congenital abnormality. While hemorrhage is a clinical consequence, the characteristic feature is the amyloid-driven degeneration of the vessel walls, not a primary deep-brain or thalamic hemorrhage pattern.

More practice questions