肾嗜酸性细胞腺瘤的超声诊断

Intelligent Regulation of Herb Slices Quality

目的探讨肾嗜酸性细胞腺瘤的超声诊断价值。方法：回顾4例经手术、病理证实的肾嗜酸性细胞腺瘤，并结合文献资料分析超声特征。结果：肾嗜酸性细胞腺瘤声像图上表现为稍强回声或等回声，瘤体内部回声均匀，边界清楚，约33％-53．8％的瘤体中央显示强回声的星状瘢痕，但总体上缺乏特异性的声像图表现。结论：正确诊断肾嗜酸性细胞腺瘤存在一定困难，提高对该病的认识程度，综合断判，可降低误诊率。

Along with the development of technology,the quality management of herb slices also faces new opportunities and chal-lenges.This article summarizes problems of herb slices including OEMsales,squeezing down prices,high GMP management costs, low processing standards,unqualified inspection substandard and so on.Then put froward suggestions for enterprise quality manage-ment from the perspective of intelligent regulation on the basis of sociological analysis.Therefore,to provide reference in improving the quality of herb slices and supervising its quality.