Perivascular marginal zone lymphoma mimicking temporal arteritis.

Follicular lymphoma mimicking marginal zone lymphoma in lymph node: a case report.

Nodal follicular lymphoma (FL) is typically composed of follicular or nodular proliferation of small cleaved lymphoid cells, presumably derived from germinal center (GC) B cells. The hallmark of FL is t(14;18)(q32;q21) chromosomal translocation, which juxtaposes anti-apoptotic gene BCL2 to immunoglobulin heavy chain (IGH) promoter. Reflecting this background, FL cells are immunohistochemically ...

Extranodal marginal zone lymphoma of the dura mater with IgH/MALT1 translocation and review of literature

Primary central nervous system lymphoma (PCNSL) is an extranodal non-Hodgkin lymphoma involving brain, intraocular structures and spinal cord, without evidence of systemic disease. The majority of PCNSLs are diffuse large B-cell type. We encountered a rare case of primary dural marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT) with extension into the brain in a 59-year-old man....

Evolution of Marginal Zone Lymphoma Towards Myeloproliferative Disorder: A Case Report

The suitability of the ultrasound biomicroscope for establishing texture in giant cell arteritis.

AIM To establish whether ultrasound biomicroscope (UBM) is a helpful tool in locating the arterial segment responsible in patients with segmental attacks in giant cell arteritis METHODS The superficial temporal arteries of 19 patients with suspected giant cell arteritis were examined with the UBM before biopsy. RESULTS 20 specimens provided the histological proof of giant cell arteritis in ...

A Peculiar Case of Splenic Marginal Zone Lymphoma and Review of Literature