相关实验视频

Updated: Jul 22, 2025

A Cognitive Fusion-guided Prostate Biopsy Using Multiparametric Magnetic Resonance Imaging and Transrectal Ultrasound

A Cognitive Fusion-guided Prostate Biopsy Using Multiparametric Magnetic Resonance Imaging and Transrectal Ultrasound

Published on: March 21, 2025

用双平面跨直肠探针进行深层血管瘤对比增强超声波的价值:一个病例报告

Qiong Zhang¹, Hua-Lin Yan¹, Qiang Lu¹

¹Department of Medical Ultrasound, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.

World journal of gastroenterology

|July 21, 2023

概括

深血管瘤 (DAM) 是一种罕见的瘤. 使用跨直肠探针的对比增强超声波 (CEUS) 显示了特征性的分层输液,有助于诊断和指导这种具有挑战性的疾病的活检.

科学领域:

在瘤学瘤学.
放射学放射学是一门学科.
手术病理学手术病理学

背景情况:

深血管瘤 (DAM) 是一种非常罕见的瘤.
磁共振成像 (MRI) 和计算机断层扫描 (CT) 是标准的诊断工具.
超声波在DAM诊断中的作用仍在争论中.

研究的目的:

审查当前关于DAM超声波的文献.
描述DAM.AM的对比增强超声波 (CEUS) 特性.
报告用双平面探头用于DAM诊断的跨直肠CEUS的实用性.

主要方法:

关于DAM诊断中的超声波的文献综述.
一个37岁的女性的病例介绍,她患有神经囊体质.
跨直肠CEUS和病变的灰度超声波.
由CEUS指导的跨关节核心针活检 (CNB).
手术切除和随访. 手术切除和随访. 手术切除和随访.

主要成果:

灰度超声波显示了一层层的外观.
跨直肠CEUS显示了层状对比剂的分布.
由CEUS指导的CNB导致了最终的DAM诊断.
在9个月的随访期内,该患者没有复发.

结论:

跨直肠CEUS有效地可视化了DAM中的分层输液.
CEUS的指导方便了对增强瘤区域的有针对性的活检.
这种技术可以提高深层血管瘤的诊断准确度.

关键词:

案例报告案例报告与对比度增强的超声波.深度血管瘤 (deep angiomyxoma) 是一种血管瘤.盆腔瘤是一种瘤.跨关节核心针活检活检跨直肠超声波超声波是什么意思

更多相关视频

Multi-modal Imaging of Angiogenesis in a Nude Rat Model of Breast Cancer Bone Metastasis Using Magnetic Resonance Imaging, Volumetric Computed Tomography and Ultrasound

Multi-modal Imaging of Angiogenesis in a Nude Rat Model of Breast Cancer Bone Metastasis Using Magnetic Resonance Imaging, Volumetric Computed Tomography and Ultrasound

Published on: August 14, 2012

Contrast Imaging in Mouse Embryos Using High-frequency Ultrasound

Contrast Imaging in Mouse Embryos Using High-frequency Ultrasound

Published on: March 4, 2015

相关概念视频

Ultrasonography

Ultrasonography

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...

Imaging Studies for Cardiovascular System II:Types of Echocardiography

Imaging Studies for Cardiovascular System II:Types of Echocardiography

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...