کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3203070 | 1201988 | 2006 | 8 صفحه PDF | دانلود رایگان |

Mutations of the gene encoding the TNF receptor family member transmembrane activator and calcium-modulator and cyclophilin ligand interactor (TACI), TNFSRF13B, have recently been described in patients with common variable immunodeficiency (CVID). We report the case of a man with CVID in association with a heterozygous TACI gene mutation (C104R) who had a highly unusual, invasive, polyclonal CD8+ T-cell lymphoproliferation resulting in massive hepatosplenomegaly and causing renal impairment because of infiltration. Although lymphoproliferation is well described in CVID, the key features in this patient included the T-cell origin of the lymphoproliferation, its polyclonal nature, its infiltration into multiple organs, and the presence of the TACI gene mutation.
Journal: Journal of Allergy and Clinical Immunology - Volume 117, Issue 4, April 2006, Pages 870–877