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Nodular hematopoiesis of the liver diagnosed by fine-needle aspiration cytology

✍ Scribed by Luciano B. Lemos; Mithra Baliga; Hamed A. Benghuzzi; Zelma Cason


Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
147 KB
Volume
16
Category
Article
ISSN
8755-1039

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✦ Synopsis


A case of tumor-like extramedullary hematopoiesis (EMH) of the liver diagnosed by fine-needle aspiration cytology guided by computer tomography (CT) is reported. The initial clinical diagnosis was metastatic carcinoma from an adrenal gland primary. Five other cases of tumor-like EMH diagnosed by FNA have been presented in the literature. In two of the cases, the primary clinical diagnosis was metastatic tumor. The most common location for tumor-like EMH is paravertebral and intrathoracic. Three such cases of paravertebral tumor-like EMH have been diagnosed by FNA. Nodular EMH can be found rarely in other organs as in the liver.


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