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使用脏弹性成像来预测脏病患者的治疗反应

Nicoletta Mancianti¹, Guido Garosi¹, Ernesto Iadanza²

¹Department of Medical Science, Nephrology, Dialysis and Transplantation Unit, University Hospital of Siena, 53100 Siena, Italy.

Journal of clinical medicine

|December 9, 2023

概括

超声波弹性图显示了评估病的潜力,与健康对照组相比,患者的模量 (YM) 较低,并且与慢性病患者的治疗反应相关.

科学领域:

腎臟病學 (nephrology) 是一種醫學專業.
医疗成像医学成像
生物物理学的生物物理.

背景情况:

脏活检是评估慢性损伤的标准,是侵入性的.
超声波弹性学非侵入性地测量组织弹性 (Young的模量,YM).
目前在脏疾病中的弹性图学应用需要进一步发展.

研究的目的:

为了将弹性图与脏活检的组织学分数相关联.
评估6个月内弹性图与治疗反应的相关性.
在病患者和健康对照者之间比较弹性图形数据.

主要方法:

将弹性图 (YM) 与82名参与者的组织学评分进行比较 (41名健康者,41名脏病患者).
评估了弹性图与治疗反应的相关性 (响应者与非响应者).
在病患者和健康对照者之间比较YM值.

主要成果:

在硬度和慢性组织学评分之间没有发现相关性.
健康对照组的YM中位数显著高 (12.2 kPa),高于病患者 (6.15 kPa).
与响应者 (7.4 kPa) 相比,非响应者 (5.6 kPa) 中观察到较低的YM值.

结论:

患者对治疗的反应与YM有关,非响应者的价值较低.
健康人群的YM显著高于病患者.
腺弹性图表显示出作为评估病的非侵入性工具的前景.

关键词:

赛蒂得分赛蒂得分急性脏疾病急性脏疾病急性脏损伤急性脏损伤是什么慢性脏组织学损伤球体隆基尼弗里斯 (glomerulonephritis) 是一种发生在人体中的疾病.脏活组织检查脏弹性图谱 (renal elastography) 是一种可以检查脏的方法.的预后的预后剪切波弹性图形剪切波弹性图形

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