Diffuse large B-cell lymphoma with concomitant c-MYC and BCL6 gene rearrangements with primary skin involvement: A case report and a review of literature

Authors :: N G Gabeeva
D A Koroleva
A V Belyaeva
N G Chernova
L A Kuzmina
A B Sudarikov
T N Obukhova
A M Kovrigina
E E Zvonkov
V G Savchenko
Source :: Терапевтический архив, Vol 89, Iss 7, Pp 85-92 (2017)
Publication Year :: 2017
Publisher :: "Consilium Medicum" Publishing house, 2017.
Abstract: Double-hit lymphoma (DHL) is a rare aggressive B-cell lymphoma with concomitant c-MYC, BCL2 or BCL6 gene rearrangements, which is characterized by the high frequency of extranodal lesions and by resistance to chemotherapy. The median survival does not exceed 18 months in patients with this disease. The majority of DHL is represented by с-MYC/BCL2 cases. The combination of c-MYC/BCL6 occurs rarely (5—8%). The paper describes a case of DHL with concomitant c-MYC and BCL6 gene rearrangements, which mimics diffuse large B-cell lymphoma, leg-type.

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