Later, under ultrasonographic guidance, collection of material from bilateral mandibular salivary glands was performed by fine needle aspiration to cytological examination, which indicated the presence of a suppurative sialoadenitis. The patient was submitted to an antibiotic treatment, resulting in a total regression of the cervical volume in two days.
Sonographically, normal salivary glands are presented as slightly hypoechoic and homogeneous structures, however, in cases of acute sialoadenitis, the sonographic findings may be variable depending on the stage of evolution.
Other sonographic changes as hypervascularization of the salivary glands in color Doppler imaging and regional lymphadenopathy, both found in the animal reported, may also be observed in cases of sialoadenitis (6).
Primary B-cell lymphoma of salivary glands and its relationship to myoepithelial sialoadenitis. Hum Pathol 1988.
B-cell monoclonality, Epstein-Barr virus, and t (14; 18) in myoepithelial sialoadenitis and low-grade B-cell MALT lymphoma of the parotid gland.
Autoimmune pancreatitis in the spectrum of autoimmune exocrinopathy associated with sialoadenitis
Histopathology report was suggestive of mucous retention cyst with non specific chronic sialoadenitis
of the submandibular gland.
Tsuboi et al., "Pathogenic role of immune response to M3 muscarinic acetylcholine receptor in Sjogren's syndrome-like sialoadenitis
," Journal of Autoimmunity, vol.
Of the 272 pathologists, 218 (80%) gave the reference diagnosis, whereas another 19 gave an alternate nonneoplastic diagnosis (sialoadenitis
or granulomas, 18; lymphoepithelial lesions or lymphoepithelial cyst, 1), and 4 gave a diagnosis of "unsatisfactory" for evaluation.
Aged female MRL/+ mice developed chronic pancreatitis with sialoadenitis
Histologic examination at that time revealed mild interstitial lymphocytic infiltration and mild fibrosis without effacement of glandular tissue, consistent with mild nonspecific sialoadenitis
. Several lymph nodes removed at the same time demonstrated no characteristic infiltration of the sinuses by abnormal histiocytic cells.
B-cell monoclonality, Epstein-Barr virus, and t(14;18)in myoepithelial sialoadenitis
and low-grade B-cell MALT lymphoma of the parotid gland.