作为病诊断程序的对比增强超声波:一个案例报告
Simone Sellitto1, Luciano Tarantino2, Francesco Barone3
1Institute of Radiology, Department of Medicine, University of Udine, Udine, Italy.
概括
与对比度增强的超声波 (CEUS) 在患有慢性病的患者中有效地表征了复杂的囊. 这种先进的成像技术有助于区分病变,对于诊断非常有价值.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 放射学 放射学是指放射学
- 医疗成像医学成像
背景情况:
- 标准超声波 (美国) 在表征病变方面存在局限性,特别是区分良性和恶性病变.
- 对比增强超声波 (CEUS) 提供了固体与囊性病变以及瘤与伪瘤的优越差异化.
- 质需要准确的表征,特别是在功能受损的患者中.
研究的目的:
- 为了证明对比增强超声波 (CEUS) 在脏病患者中表征复杂质的实用性.
- 评估CEUS作为不确定的病变和复杂囊的诊断工具.
主要方法:
- 一名75岁的患者患有IIIb期慢性功能衰竭,呈现出复杂的囊.
- 最初的成像包括标准超声波和非对比CT,显示质量不断增加.
- 进行了对比增强超声波 (CEUS) 进行确定的诊断.
主要成果:
- 超声波显示左中的一个6厘米复杂的,多切割的囊.
- 连续CT扫描显示,在六个月的时间里,质量大小略有增加.
- CEUS在囊形成中发现了内固体物质,与血栓-出血病因相一致,被归类为波士尼亚人II型囊.
结论:
- 与对比度增强的超声波 (CEUS) 是一种具有成本效益和价值的用于病变的成像技术.
- CEUS准确地描述了不确定的病变和复杂的囊,有助于诊断.
- 这一案例凸显了CEUS在治疗复杂囊中的作用,即使是在慢性病患者中也是如此.
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
01:30Radiological Investigation I: X-ray and CT
233
Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and...
233
01:25Ultrasound II: Endoscopic Ultrasound and FibroScan
102
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):
102
01:20Imaging Studies for Cardiovascular System II:Types of Echocardiography
258
Echocardiography plays a role in assessing cardiac health and detecting heart conditions, with various types providing critical insights for diagnosis and treatment.
Types of Echocardiography
Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for...
Types of Echocardiography
Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for...
258
01:20Ultrasound I: Abdominal Ultrasonography
213
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...
213
01:14Imaging Studies I: CT and MRI
238
Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
238