EURORAD ESR

Case 1446

Submandibular calculus on conventional sialography

Author(s)
D.V.Thomas, A.P.Wolinski
 
Patient
male, 56 year(s)
 
 
  • Figure 1
    Control - lateral view

    Lateral control film shows a radio-opaque submandibular duct calculus.

     
    Area of Interest: unknown; Imaging Technique: Control - lateral view;
     
     
  • Figure 2
    Submandibular sialogram - lateral view

    Right submandibular sialogram shows a larger filling defect in the main duct with mild dilatation of the intra-glandular duct system.

     
    Area of Interest: unknown; Imaging Technique: Submandibular sialogram - lateral view;
     
     
  • Figure 3
    Submandibular sialogram - frontal view

    Right submandibular sialogram shows a larger filling defect in the main duct with mild dilatation of the intra-glandular duct system.

     
    Area of Interest: unknown; Imaging Technique: Submandibular sialogram - frontal view;
     
     
  • Figure 4
    Post-sialogogue lateral oblique view

    Post-sialogogue, the duct system shows incomplete emptying with the filling defect in the duct still visible.

     
    Area of Interest: unknown; Imaging Technique: Post-sialogogue lateral oblique view;
     
     
  • Figure 5
    Post-sialogogue lateral view

    Post-sialogogue, the duct system shows incomplete emptying with the filling defect in the duct still visible.

     
    Area of Interest: unknown; Imaging Technique: Post-sialogogue lateral view;
     
     
Lateral control film shows a radio-opaque submandibular duct calculus.
 
Right submandibular sialogram shows a larger filling defect in the main duct with mild dilatation of the intra-glandular duct system.
 
Right submandibular sialogram shows a larger filling defect in the main duct with mild dilatation of the intra-glandular duct system.
 
Post-sialogogue, the duct system shows incomplete emptying with the filling defect in the duct still visible.
 
Post-sialogogue, the duct system shows incomplete emptying with the filling defect in the duct still visible.
 
 
 
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