粘液样变性
- 网络mucoid degeneration;Myxoid degeneration;mucoid degernation
粘液样变性-
CT扫描肿瘤密度不均匀，超声显示肿瘤囊实性者6例，病理证实肿瘤内粘液样变性4例，液化坏死囊性变2例。
In the other 6 cases , the mass demonstrated heterogeneous density on CT scans , while solid cystic mixed mass on US . Pathologically , marked mucoid degeneration was found in 4 , and liquefaction with necrosis in 2 cases .
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固有层浅层可见纤维组织增生、水肿，粘液样变性，及淀粉样变性，血管可见增生性扩张，血管周围散在炎细胞浸润。
In the lamina propria we can see fibroplasia , edema , mucoid degeneration , and amyloidosis . Vascular proliferative expansion can be seen , and the scattered inflammatory cell infiltration perivascular .
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PAS染色，声带小结组织上皮内糖原丰富，可见淀粉样变性粘液样变性。
PAS staining of vocal nodules rich in glycogen in epithelial tissues , showing amyloidosis myxoid degeneration .