title: [Differential diagnosis betwen Gougerot-Sjögren syndrome and sialadenosis using quantitative scintigraphy of the salivary glands].
abstract: The symptoms of both Gougerot-Sjögren's syndrome and sialadenosis consist in a reduction of salive and tear production. Sialadenosis is either essential or secondary to the intake of certain drugs. As it is sometimes difficult to differentiate between the two diseases a new quantitative scintigraphic method is proposed, where the activity over the salivary glands is compared with a neutral zone. This method has been validated with control sialography and parotid biopsies and permits an easy differentiation between the two conditions.
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D011877:Radionuclide Imaging; D012466:Salivary Gland Diseases / Q000139:chemically induced / Q000175:diagnosis* / Q000473:pathology; D012469:Salivary Glands / Q000473:pathology; D012859:Sjogren's Syndrome / Q000175:diagnosis* / Q000473:pathology
vernacular_title: Diagnostic différentiel entre syndrome de Gougerot-Sjögren et sialadénose par la scintigraphie quantitative des glandes salivaires