结节散在并呈斑片状分布，以上肺和背侧为主，对称性的累及双上肺。
The nodules are scattered and patchy in distribution, and predominate posteriorly and in the upper lobes. The nodules show symmetrical involvement (Figure 2, Figure 3) of both upper lobes.
因为次级小叶大小相似，即使病变肺区呈斑片状，病肺内的结节也较均匀一致。
Because of the similar size of secondary lobules, centrilobular nodules often appear to be evenly spaced in abnormal lung regions, although overall lung involvement can be patchy.
结果：脊椎骨髓瘤附件骨弥漫性受侵，呈小斑片状、结节状，附件骨的形态多无明显改变，其周围很少有软组织肿块包绕。
Results: the patients with vertebral myeloma, the adnexal bones were diffusely invaded, which were patch and nodosity. The form of adnexal bone was normal or rare mass.
应用推荐