Results Splenic primary lymphoma (5 cases) was characterized as splenomegaly with irregular hypoechoic masses /nodules and enlarged hilar lymph nodes.

• 结果5例原发恶性淋巴瘤表现为脾脏增大，脾内有低回声肿物或结节，边界不规则，脾门淋巴结受侵；