John Libbey Eurotext

European Journal of Dermatology


Usefulness of dermoscopy-aided skin biopsy for clinically recognizable intravascular large B-cell lymphoma: prediction of histopathological localization of occlusive vessels based on dermoscopic findings Volume 30, numéro 2, March-April 2020


  • Figure 1
1 Department of Dermatology,
2 Department of Hematology and Rheumatology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan
3 Department of Hematology, Osaka International Cancer Institute, Osaka, Japan

Intravascular large B-cell lymphoma (IVLBCL) is a rare type of extranodal, diffuse, large B-cell lymphoma characterized by the proliferation of neoplastic cells within capillaries and vessels [1,2].A 78-year-old Japanese man with asymptomatic eruptions on the bilateral thighs that had been present for five months was referred to us. Physical examination revealed asymptomatic, expanding, progressing, dark reddish to purpuric erythema and purpura with telangiectasia on the bilateral thighs (figures [...]