在腹部和骨盆的血管压缩综合征:一个简洁的图片综述
Reshma M Koshy1, Ryan K W Chee2, Mitchell P Wilson2
1Department of Radiology and Diagnostic Imaging, University of Alberta Hospital, Edmonton, AB, T6G2B7, Canada. rmarykos@ualberta.ca.
Abdominal radiology (New York)
|April 29, 2024
概括
在腹部和骨盆的血管压缩综合征往往被忽视. 本综述详细介绍了七种疾病,包括中间弧形带综合征,有助于早期识别和管理.
科学领域:
- 放射学 放射学是一门学科.
- 血管外科 血管外科
- 胃肠病学 胃肠病学
背景情况:
- 血管压缩综合征是罕见的,多样化的病理,可以无症状或有症状.
- 这些疾病往往不太了解和忽视,延迟了诊断和治疗.
- 早期识别对于有效的临床管理和改善患者治疗结果至关重要.
研究的目的:
- 为了提供一个简洁的七个关键的血管压缩综合征在腹部和骨盆的简短的图像综述.
- 总结每个综合征的人口统计,病理生理学,易感因素和治疗方法.
- 用多种方式说明突出的成像特征.
主要方法:
- 图像综述综合了七种血管压缩综合征的信息.
- 包括超声波,光学,CT和MRI的成像样本.
- 对人口统计,病理生理学,易感因素和治疗的审查.
主要成果:
- 详细的介质弧形带综合征 (MAL) 综合征,上层介质动脉综合征 (SMA) 综合征,裂坚果综合征 (NCS),梅-瑟纳综合征 (MTS),尿管皮层结口阻塞 (UPJO),尿管的血管压缩和门胆病.
- 插图强调了每个条件的关键成像发现.
- 每个综合征的人口统计,病理生理和治疗数据都被介绍出来.
结论:
- 本综述为了解和识别常见的腹部和骨盆血管压缩综合征提供了一个综合的资源.
- 熟悉这些综合征及其成像特征对于及时诊断至关重要.
- 有效的管理依赖于早期识别和适当的治疗策略.
相关概念视频
Veins of the Abdomen and Pelvis
565
The human body is a complex system of interconnected parts, and the circulatory system plays a crucial role in maintaining overall health. One key component of this system is the inferior vena cava, a large vein responsible for returning blood from the abdominopelvic viscera and abdominal walls to the heart.
The inferior vena cava is fed by numerous smaller veins. The lumbar veins, for instance, drain the posterior abdominal wall, emptying both directly into the inferior vena cava and into the...
The inferior vena cava is fed by numerous smaller veins. The lumbar veins, for instance, drain the posterior abdominal wall, emptying both directly into the inferior vena cava and into the...
565
Abdominal Aorta
733
Once the aorta traverses the diaphragmatic plane at the aortic hiatus, it is known as the abdominal aorta. This anatomical structure is positioned leftward of the spinal column, encased within a cocoon of adipose tissue behind the peritoneal cavity. It terminates at the L4 vertebra, where it splits into the common iliac arteries. Prior to this bifurcation, the abdominal aorta gives rise to several vital branches.
The celiac trunk, a singular artery, divides into the left gastric artery, which...
The celiac trunk, a singular artery, divides into the left gastric artery, which...
733
Veins of Thorax
759
The azygos system is a crucial part of the body's circulatory system and drains most of the thorax. It comprises the azygos, hemiazygos, and accessory hemiazygos veins.
The azygos vein, positioned just right of the midline and anterior to the vertebral column, begins at the junction of the right ascending lumbar and subcostal veins, terminating in the superior vena cava. This vein drains blood from the right side of the thoracic wall, thoracic viscera, and posterior abdominal wall.
The...
The azygos vein, positioned just right of the midline and anterior to the vertebral column, begins at the junction of the right ascending lumbar and subcostal veins, terminating in the superior vena cava. This vein drains blood from the right side of the thoracic wall, thoracic viscera, and posterior abdominal wall.
The...
759
Abdominal Regions and Quadrants
8.0K
To promote clear communication, for instance, about the location of a patient's abdominal pain or a suspicious mass, anatomists and clinicians typically use imaginary lines to categorize the abdominopelvic cavity into either four quadrants or nine regions to identify organs in the cavity.
The simpler quadrants approach, which is more commonly used in medicine, subdivides the cavity with one horizontal and one vertical line that intersects at the patient's umbilicus (navel). The four...
The simpler quadrants approach, which is more commonly used in medicine, subdivides the cavity with one horizontal and one vertical line that intersects at the patient's umbilicus (navel). The four...
8.0K
Esophageal Varices-I: Introduction
117
Esophageal varices are dilated, tortuous veins which are found mainly in the submucosa of the lower esophagus but which may also appear higher up or extend into the stomach. They develop due to increased pressure in the portal venous system, often as a result of liver cirrhosis. This condition scars and damages the liver, impeding normal blood flow through the portal vein. To compensate, blood seeks alternative pathways, forming fragile new vessels (varices) in the esophagus and stomach. These...
117
Assessment of the Cardiovascular System III: Palpation
321
Palpation involves feeling the body to evaluate texture, size, consistency, and tenderness for assessing cardiovascular health. The following steps are organized in a head-to-toe order:
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
321


