Abstract
In case of myoepithelial sialadenitis cytological diagnosis by fine-needle aspiration biopsy is not a reliable measure, because the typical islets of myoepithelial cells can be demonstrated by cytology in only 6% of cases. Since lymphocytic infiltrations dominate the histological aspect a cytological specimen that contains these cell elements, may be taken as an indication for the presence of myoepithelial sialadenitis if a sicca syndrome exists at the same time. If a non-Hodgkin lymphoma has to be suspected after cytology, this must be followed by a histological verification (despite the fact that this suspicion was unfounded in all the cases mentioned here), because it is well known that in myoepithelial sialadenitis there is a danger of transformation into a malignant lymphoma. By detailed anamnestic data, especially by mentioning an existing sicca syndrome, the clinician can help the cytologist in assessing his findings properly.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have