相关实验视频
Updated: Jul 13, 2025
08:56
Nerve Ultrasound Protocol to Detect Dysimmune Neuropathies
Published on: October 7, 2021
2.7K
神经肌肉超声波:对诊断和管理的影响
Raed Gasemaltayeb1, Thapat Wannarong2, Hemani Ticku1
1Neurological Institute, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio, USA.
Muscle & nerve
|October 11, 2023
概括
高分辨率超声波 (HRUS) 为神经肌肉疾病提供了宝贵的诊断信息,经常有助于诊断和管理决策. 这种有效的工具提供了超越临床和电诊断 (EDx) 评估的结构性见解.
科学领域:
- 神经学 神经学
- 放射学 放射学是一门学科.
- 医疗成像医学成像
背景情况:
- 高分辨率超声波 (HRUS) 正在获得用于诊断神经肌肉疾病的吸引力.
- 它提供详细解剖信息的能力有助于病因学诊断.
- 需要进一步的研究来量化HRUS对诊断和患者管理的影响,特别是与电诊断 (EDx) 研究一起.
研究的目的:
- 评估HRUS在患有神经肌肉疾病的患者的诊断效用和影响.
- 确定HRUS发现如何影响临床决策和患者管理.
- 将HRUS的有效性与电诊断 (EDx) 研究进行比较.
主要方法:
- 一项回顾性队列研究分析了502名被转诊HRUS的患者.
- 数据包括人口统计,诊断,HRUS发现和患者管理.
- HRUS结果与EDx研究进行了比较,如果有.
主要成果:
- 在81.7%的患者中,HRUS异常,大多数患者被转诊为单独性神经病变,手臂性神经病变或多神经病变.
- 在79.0%的案例中,HRUS提供了额外的有用信息.
- 在62.7%的患者中,HRUS对治疗产生了决定性的影响,并且在EDx也异常时,在49.5%的患者中产生了决定性的影响.
结论:
- HRUS是神经肌肉疾病的有效诊断工具.
- 它经常提供通过临床或EDx评估无法获得的关键的定位和结构信息.
- HRUS在大量选定的病例中显著指导患者管理.
相关概念视频
01:17Ultrasonography
4.5K
Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called...
During an ultrasonography procedure, a handheld device called...
4.5K
01:20Ultrasound I: Abdominal Ultrasonography
256
Introduction:
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
256
01:25Ultrasound II: Endoscopic Ultrasound and FibroScan
131
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Ultrasound (EUS):
131
01:24Imaging Studies II: Ultrasonography
14
IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...
14