Related Experiment Video
Updated: May 7, 2026
Ultrasonographic Evaluation of Salivary Glands for Sjogren's Syndrome: Diagnostic and Monitoring Insights
Published on: October 13, 2023
Ultrasound in sialadenitis
M A Orlandi1, V Pistorio, P A Guerra
1Unit of Radiology, Ospedale Maggiore, Viale Savoia 3, 26900 Lodi, Italy.
Abstract:
The salivary glands are located superficially and are therefore easily accessible to ultrasound (US) examination, particularly if a high-frequency probe designed for small parts is used. Hence, US examination of these organs is widely applied particularly in non-neoplastic pathologies. In this way, it is possible to obtain adequate images without the use of ionizing radiation or complex instrumentation such as magnetic resonance imaging. However, US examination requires an expert clinical knowledge and familiarity with the normal and pathological US anatomy of the area. Limitations and pitfalls linked to US examination of this area should also be kept in mind.
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