计算机断层导向肺活检:以实践为导向的技术和原则文件以及文献综述
Lorenzo Saggiante1, Pierpaolo Biondetti2, Carolina Lanza1
1Postgraduate School in Radiodiagnostics, Università degli Studi di Milano, 20122 Milan, Italy.
Diagnostics (Basel, Switzerland)
|June 19, 2024
概括
计算机断层扫描 (CT) 指导的肺活检是一种需要专业知识的微创手术. 本综述涵盖了安全有效的肺活检的指示,技术,并发症和先进的成像方法.
科学领域:
- 干预性放射学 干预性放射学
- 肺部医学 肺部医学
- 医疗成像医学成像
背景情况:
- 计算机断层扫描 (CT) 引导的肺活检是最简单的入侵手术的基石.
- 尽管该程序很简单,但需要快速执行,并仔细管理潜在的并发症.
研究的目的:
- 为进行CT指导肺活检的放射科医生提供全面的指南.
- 整合有关指示,技术,并发症和先进成像方式的基本信息.
主要方法:
- 对皮肤CT导向肺活检技术的文献综述.
- 讨论程序前评估,程序方面以及并发症管理.
- 传统CT,CT光学,圆光束CT和融合成像的概述.
主要成果:
- 指示,活检器件和程序类型的详细描述.
- 分析并发症发生率,风险因素和基于证据的预防/管理策略,重点关注肺胸病和出血.
- 包括先进的成像技术,如融合成像.
结论:
- 对于安全有效的CT导向肺活检,对原则和技术的彻底理解至关重要.
- 这一综述是一般和干预放射科医生的重要资源.
- 了解先进的成像方法可以提高程序的结果.
相关概念视频
01:30Radiological Investigation II: MRI and Ventilation Perfusion Scan
1.0K
Description
Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
MRI
MRI uses magnetic fields and radiofrequency signals to distinguish between normal and abnormal tissues. This technology provides a more detailed diagnostic image than CT scans, enabling it to characterize pulmonary nodules, stage bronchogenic carcinoma, and evaluate inflammatory activity in...
Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
MRI
MRI uses magnetic fields and radiofrequency signals to distinguish between normal and abnormal tissues. This technology provides a more detailed diagnostic image than CT scans, enabling it to characterize pulmonary nodules, stage bronchogenic carcinoma, and evaluate inflammatory activity in...
1.0K
01:13Radiological Investigation III: Pulmonary Angiogram and PET Scan
722
Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
722
01:29Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care
749
Diagnosing Pulmonary EmbolismDiagnosing pulmonary embolism (PE) involves clinical assessment and advanced imaging tests. The preferred diagnostic tool is the spiral (helical) CT scan or CT angiography (CTA), which uses intravenous contrast media to visualize the pulmonary vasculature and identify emboli.A ventilation-perfusion (V/Q) scan is an alternative for patients unable to receive contrast media. This scan includes both perfusion and ventilation scanning. Perfusion scanning involves...
749