関連する実験動画

Updated: Feb 15, 2026

A Modified Two Kidney One Clip Mouse Model of Renin Regulation in Renal Artery Stenosis
08:21

A Modified Two Kidney One Clip Mouse Model of Renin Regulation in Renal Artery Stenosis

Published on: October 26, 2020

5.6K

線維筋硬化症に関連した腎動脈狭窄の検出:CTAかドップラーUS?

Fuzhou Yi1, Zhifang Yang1, Zhe Zhang1

  • 1Department of Ultrasound, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.

Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine
|February 14, 2026
PubMed
まとめ

ドップラー超音波 (DUS) は,線維筋硬化症 (FMD) に関連する重度の腎動脈狭窄症 (RAS) を診断するために,計算機断層撮影血管撮影 (CTA) よりも効果的です. DUSは,より高い感度と特異性を示し,FMD評価のイメージングの好ましい選択となっています.

キーワード:
ドップラー超音波によるドップラー超音波検査コンピュータートモグラフィー アンジオグラフィー筋繊維性発育不全 (Fibromuscular Dysplasia) とは,筋繊維性発育不全 (Fibromuscular Dysplasia) とは,筋繊維性発育不全 (Fibromuscular Dysplasia) とは,筋繊維性発育不全 (Fibromuscular Dysplasia) とは,筋繊維性発育不全 (Fibromuscular Dysplasia) とは,筋繊維性発育不全 (Fibromuscular Dysplasia) とは,筋繊維性発育不全 (Fibromuscular Dysplasia) とは,筋繊維性発育不全 (Fibromuscular重度の腎動脈狭窄症による

さらに関連する動画

Direct Drug Delivery to Kidney via the Renal Artery11:18

Direct Drug Delivery to Kidney via the Renal Artery

Published on: April 17, 2021

8.3K
Early Detection of Drug-Induced Renal Hemodynamic Dysfunction Using Sonographic Technology in Rats06:38

Early Detection of Drug-Induced Renal Hemodynamic Dysfunction Using Sonographic Technology in Rats

Published on: March 11, 2016

12.6K

関連する概念動画

Doppler Effect - I00:56

Doppler Effect - I

The Doppler effect and Doppler shift were named after the Austrian physicist and mathematician Christian Johann Doppler in 1842, who conducted experiments with both moving sources and moving observers. Consider an observer standing on a street corner, observing an ambulance with a siren sound passing by at a constant speed. The observer experiences two characteristic changes in the sound of the siren. Initially, the sound increases in loudness as the ambulance approaches and decreases in...
6.5K
Doppler Effect - II01:05

Doppler Effect - II

The Doppler effect has several practical, real-world applications. For instance, meteorologists use Doppler radars to interpret weather events based on the Doppler effect. Typically, a transmitter emits radio waves at a specific frequency toward the sky from a weather station. The radio waves bounce off the clouds and precipitation and travel back to the weather station. The radio frequency of the waves reflected back to the station appears to decrease if the clouds or precipitation are moving...
4.8K
Mitral Stenosis I: Introduction01:22

Mitral Stenosis I: Introduction

Mitral Valve Stenosis (MVS) is a heart condition where the mitral valve narrows, impeding blood circulation from the left atrium to the left ventricle. The etiology and pathophysiology of this condition are multifaceted, leading to a cascade of cardiovascular complications.Causes of Mitral Valve StenosisRheumatic Heart Disease: It is the main cause of mitral valve stenosis, particularly in developing nations. This condition arises from rheumatic fever, an inflammatory illness resulting from...
780
Factors Affecting Renal Clearance: Renal Impairment01:17

Factors Affecting Renal Clearance: Renal Impairment

Renal dysfunction significantly impairs the renal clearance of drugs, leading to potential complications in drug therapy. Renal failure, which can be caused by various factors, poses a significant challenge in the elimination of drugs from the body.
One condition associated with renal failure is uremia. Uremia is characterized by impaired glomerular filtration and fluid accumulation in the body. This condition hinders the renal clearance of drugs, resulting in drug accumulation and potential...
503
Mitral Stenosis III: Medical Management01:26

Mitral Stenosis III: Medical Management

Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...
314
Renal Corpuscle01:20

Renal Corpuscle

The glomerulus and Bowman's capsule are two essential components of the nephron, which is the functional unit of the kidney. These microscopic structures play a critical role in the process of blood filtration to produce urine.
Glomerulus: Structure and Function
The glomerulus is a tiny, intricate network of capillaries located at the beginning of the nephron. It's enveloped by the Bowman's capsule and receives its blood supply from an afferent arteriole, which divides into numerous...
7.6K