相关实验视频
Updated: Sep 16, 2025

Multimodality Diagnosis of Mesenteric Ischemia
Published on: July 21, 2023
在Tc-99m-Pertechnetate光学扫描仪上同时可视化Meckel分流体及其活跃出血:一种不寻常的呈现
Pegah Sahafi1, Mohammad Hadi Samadi1, Mohammad Ali Kiani2
1Nuclear Medicine Research Center, Mashhad University of Medical Sciences.
一个罕见的Meckel分分泌体与同时活跃出血的病例被确定使用技术-99m基酸的scintigraphy在一个儿科患者. 这一发现在儿童胃肠道出血评估中提出了独特的诊断挑战.
科学领域:
- 儿科胃肠病学 儿科胃肠病学
- 核医学成像技术 核医学成像技术
- 手术病例报告 手术病例报告
背景情况:
- 儿童的直肠可能源于各种原因,包括梅克尔.
- 准确诊断胃肠道出血源对于有效管理至关重要.
研究的目的:
- 报告一个独特的Meckel分离体病例,同时有活跃的出血.
- 讨论在这种情况下的诊断含义和光束成像的挑战.
主要方法:
- 一名患有逆流症的2岁女孩接受了技术-99m基酸光学.
- 扫描仪的目的是识别子宫外胃粘膜,这是梅克尔分泌体出血的常见原因.
主要成果:
- 扫描显示了梅克尔分歧管,并同时检测到左腹部的活跃出血.
- 这代表了第一次报告的梅克尔分离器出现同时活跃出血的情况.
结论:
- 梅克尔分离体可以呈现出活跃的出血,这给诊断带来了挑战.
- 解读光摄影需要仔细考虑潜在的遮蔽因素,如活跃出血.
更多相关视频
06:29Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques
Published on: June 11, 2019
09:49Dual-phase Cone-beam Computed Tomography to See, Reach, and Treat Hepatocellular Carcinoma during Drug-eluting Beads Transarterial Chemo-embolization
Published on: December 2, 2013
相关概念视频
Esophageal Varices-II: Clinical Features and Management
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and...
Imaging Studies II: Positron Emission Tomography and Scintigraphy
Fundamental Principles of PET