In which one of the following conditions the Sialography is contraindicated?: (A) Ductal calculus, (B) Chronic parotitis, (C) Acute parotitis, (D) Recurrent sialadenitis
Answer is C. Sialography (Ptyalography, sialogram) is contraindicated in acute sialadenitis. Ref: Text Book of Radiology and Imaging By Sutton, 7th Edition, Page 535