CT sialography: utilising acinar filling.
The technique of computed tomographic sialography (CTS) has been demonstrated to be valuable in the diagnosis of masses of the major salivary glands. Forty-one CT sialograms were performed in 35 patients using acinar glandular filling with oily contrast material. Twenty-two mass lesions and seven cases of inflammatory disease were identified. There were two instances of mild parotitis following the procedure. CTS performed with this technique was found to be a safe, accurate method for evaluating salivary gland masses.
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