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Sonographic detection of secondary MALT lymphoma of the submandibular gland
Author(s) -
Matsushita Tsuyoshi,
Takashima Shodayu,
Takayama Fumiyoshi,
Momose Mitsuhiro,
Wang Jichen,
Ishiyama Tetsuya
Publication year - 2001
Publication title -
journal of clinical ultrasound
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.272
H-Index - 61
eISSN - 1097-0096
pISSN - 0091-2751
DOI - 10.1002/jcu.10001
Subject(s) - medicine , vascularity , malt lymphoma , submandibular gland , echogenicity , lymphoma , pathology , biopsy , lymphatic system , fine needle aspiration , salivary gland , radiology , ultrasonography
This report describes a case of mucosa‐associated lymphoid tissue (MALT) lymphoma of the lacrimal glands that recurred in the submandibular salivary glands. Gray‐scale sonography showed small hypoechoic nodules, measuring less than 0.5 cm in diameter, in both submandibular glands. The echogenicity and echotexture of the rest of the submandibular glands and of the parotid glands was normal. Power Doppler sonography revealed increased vascularity within the nodules. A sonographically guided aspiration biopsy of the nodules revealed MALT lymphoma. Secondary MALT lymphoma should be considered in the presence of multiple small hypoechoic nodules in the salivary glands in patients with a history of MALT lymphoma at another location. © 2001 John Wiley & Sons, Inc. J Clin Ultrasound 29:462–465, 2001.