Which of the Following Signs Are Characteristic of the Arnold-Chiari

question 14

Multiple Choice

Which of the following signs are characteristic of the Arnold-Chiari malformation?

• A) Banana- and lemon-shaped
• B) Strawberry- and banana-shaped
• C) Lemon- and strawberry-shaped
• D) Cloverleaf- and banana-shaped

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Definitions:

Internal Maxillary Artery

A major artery that supplies blood to the structures of the face and dura mater of the brain.

Costocervical Artery

An artery that supplies blood to the upper dorsal region of the body, originating from the subclavian artery.

Intercostal Artery

An artery that runs between the ribs, supplying blood to the chest wall and surrounding muscles.

Brachial Artery

The major blood vessel of the upper arm that supplies blood to the arm and hand.