Bhagwandeen B S, Taylor S
Discipline of Histopathology, Faculty of Medicine, University of Newcastle.
Pathology. 1988 Jan;20(1):67-9. doi: 10.3109/00313028809085201.
A case of primary tumour-like amyloidosis of the urinary bladder is described. The plasma cell infiltrate around the amyloid deposition revealed monoclonality by both immunoperoxidase and immunofluorescence methods and the amyloid gave a staining reaction consistent with AL type. A local tissue based immunocyte dyscrasia appears to be responsible for the tumour-like amyloid deposition.
本文描述了一例膀胱原发性肿瘤样淀粉样变性病例。淀粉样沉积周围的浆细胞浸润通过免疫过氧化物酶和免疫荧光方法均显示为单克隆性，且淀粉样物质呈现与AL型一致的染色反应。局部基于组织的免疫细胞异常增生似乎是肿瘤样淀粉样沉积的原因。
