肠系膜上静脉双支的多排螺旋计算机断层扫描和磁共振成像：一例报告。
Multidetector computer tomography and magnetic resonance imaging of double superior mesenteric veins: A case report.
作者信息
Tang Wei, Peng Song
机构信息
Department of Radiology, Chongqing Health Center for Women and Children, Women and Children's Hospital of Chongqing Medical University, Chongqing 401147, China.
Department of Radiology, Sichuan Key Laboratory of Medical Imaging, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, Sichuan Province, China.
出版信息
World J Clin Cases. 2024 Jun 16;12(17):3265-3270. doi: 10.12998/wjcc.v12.i17.3265.
BACKGROUND
This study aimed to describe the findings of double superior mesenteric veins (SMVs), a rare anatomical variation, on multidetector computer tomography (MDCT) and magnetic resonance imaging (MRI) images.
CASE SUMMARY
We describe the case of a 34-year-old male, who underwent both MDC and MRI examinations of the upper abdomen because of liver cirrhosis. MDCT and MRI angiography images of the upper abdomen revealed an anatomic variation of the superior mesenteric vein (SMV), the double SMVs.
CONCLUSION
The double SMVs are a congenital abnormality without potential clinical manifestation. Physicians need to be aware of this anatomical variation during abdominal surgery to avoid iatrogenic injury.
背景
本研究旨在描述肠系膜上静脉双支（一种罕见的解剖变异）在多排螺旋计算机断层扫描（MDCT）和磁共振成像（MRI）图像上的表现。
病例摘要
我们描述了一名34岁男性的病例，该患者因肝硬化接受了上腹部的MDCT和MRI检查。上腹部的MDCT和MRI血管造影图像显示了肠系膜上静脉（SMV）的解剖变异，即双支SMV。
结论
双支SMV是一种先天性异常，无潜在临床表现。腹部手术期间医生需要知晓这种解剖变异以避免医源性损伤。
Zotero 插件