脾脏边缘带B细胞淋巴瘤是一种特殊的低度恶性的小B细胞淋巴瘤,属于惰性淋巴瘤的一种,较少见,大约占各类淋巴瘤的1%,常表现为脾的实性肿大,该病容易累及多个脏器,特别是骨髓,病程发展相对缓慢,但部分病人可呈侵袭性生长,发展迅速。该病如能早期发现,并行脾切除术,预后较好。我们 Splenic marginal zone B cell lymphoma is a special low grade small B cell lymphoma, is a kind of indolent lymphoma, rare, accounting for about 1% of all types of lymphoma, often manifested as spleen Solid enlargement, the disease easily affects multiple organs, especially the bone marrow, duration of the relatively slow development, but some patients may be invasive growth and rapid development. If the disease can be found early, parallel splenectomy, the prognosis is good. we