多模态功能磁共振在老年急性肾损伤中的应用
Multimodal functional magnetic resonance imaging in elderly patients with acute kidney injury
余雅真 1张薇 2周涵 1张炯1
作者信息
- 1. 南方医科大学第一临床医学院(东部战区总医院)国家肾脏疾病临床医学研究中心(南京,210016)
- 2. 东部战区总医院放射诊断科
- 折叠
摘要
老年人群肾脏生理功能下降,在其他疾病的进展和诊疗过程中,极易发生急性肾损伤(AKI).目前临床判断肾脏病变主要依赖病理,但肾活检技术本身难重复、取材片面,且老年患者往往存在共患疾病,围手术期处理难度大.作为当今医学影像研究中的热点问题之一,多模态功能磁共振对了解肾脏疾病的病理生理特点和预后判断有重要意义.本文就多模态功能磁共振在老年AKI中的应用研究进展作一综述.
Abstract
The physiological function of kidneys in the elderly population decreases with aging.Meanwhile,the aging population is highly susceptible to acute kidney injury(AKI)during the progression and diagnosis and treatment of other diseases.At present,the clinical diagnosis of renal lesions mainly depends on pathology,but renal biopsy is difficult to repeat and sampling is one-sided,and for elderly patients,there are existing comorbidities that make perioperative management difficult.As one of the highlight topics in the research of medical imaging,multimodal functional magnetic resonance imaging is of great significance in distinguishing the pathological and physiological characteristics of kidney diseases and predicting prognosis.This article reviews the research progress of multimodal functional magnetic resonance imaging in AKI in the elderly.
关键词
功能磁共振/急性肾损伤/老年医学/肾脏病理/预测Key words
functional magnetic resonance imaging/acute kidney injury/geriatrics/kidney histopathology/prediction引用本文复制引用
基金项目
东部战区总医院临床研究专项(22LCYY-XH7)
出版年
2024
NETL
NSTL
万方数据