Ptyalography; Sialography

A sialogram is an x-ray of the salivary ducts and glands.

The salivary glands are located on each side of the head, in the cheeks just in front of the ears, and under the jaw. They release saliva into the mouth.

How the Test is Performed

How to Prepare for the Test

How the Test will Feel

Why the Test is Performed

What Abnormal Results Mean