A patient is preparing to undergo a computed tomography (CT)scan of the pituitary.Which of the following are indications for this procedure? Select all that apply.
A)Investigate causes of a positive occult blood test.
B)Evaluate unexplained weight loss, jaundice, and epigastric pain.
C)Visualize bony septa in the sphenoid sinus.
D)Evaluate for nonpneumatization of the sphenoid sinus.
E)Assist in differentiating between benign and malignant tumors.

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The Answer of A patient is preparing to undergo a computed tomography (CT)scan of the pituitary.Which of the following are indications for this procedure? Select all that apply.
A)Investigate causes of a positive occult blood test.
B)Evaluate unexplained weight loss, jaundice, and epigastric pain.
C)Visualize bony septa in the sphenoid sinus.
D)Evaluate for nonpneumatization of the sphenoid sinus.
E)Assist in differentiating between benign and malignant tumors.

A Patient Is Preparing to Undergo a Computed Tomography (CT)scan