淀粉样变性近年被认为是透析患者的一种重要及常见的并发症,尤以透析时间超过7～8年者,β_2微球蛋白(β_2M)为主要的沉积物。临床表现以腕管综合征和淀粉样关节病最常见,亦可见溶解性骨病、破坏性关节病及病理性髋部骨折等。但其是否仅局限于 Amyloidosis has been considered as an important and common complication in dialysis patients in recent years. Especially dialysis time is more than 7 to 8 years, β 2 microglobulin (β 2 M) is the main deposit. Clinical manifestations of carpal tunnel syndrome and amyloidosis most common, but also seen in osteolytic disease, devastating joint disease and pathological hip fracture. But whether it is only limited to