Vertebrobasilar system US Medical PG Flashcards - Medical Study Cards
Master Vertebrobasilar system with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Vertebrobasilar system Flashcard Deck - 10 Cards
Flashcard 1: ID Vessel: _____
Answer: Posterior cerebral artery
Flashcard 2: What artery supplies the medial and lateral midbrain? _____
Answer: Posterior cerebral artery
Flashcard 3: The _____ branches of the posterior cerebral artery supply the thalamus, splenium, parahippocampal gyrus, and fusiform gyrus
Answer: deep
Flashcard 4: What arteries (2) supply the medial medulla? _____
Answer: Anterior spinal artery or vertebral artery
Flashcard 5: Which cerebral artery supplies the occipital lobe? _____
Answer: Posterior cerebral artery
Flashcard 6: ID Vessel: _____
Answer: Posterior communicating artery
Flashcard 7: anterior communicating artery
Answer: cranial nerves
Extra: visual field defects
Flashcard 8: posterior communicating artery
Answer: CN 3
Extra: eye externally and inferiorly rotated, ptosis, pupil dilation
Flashcard 9: Where do saccular "berry" aneurysms tend to occur?
Answer: bifurcations in Circle of Willis; especially anterior and posterior communicating arteries
Flashcard 10: number 3
Answer: posterior spinal arteries
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