相关实验视频

Updated: Jul 13, 2025

In Vivo Mouse Model of Spinal Implant Infection

In Vivo Mouse Model of Spinal Implant Infection

Published on: June 23, 2020

脊柱感染的成像:目前的状况和未来的方向

Meera M Dhodapkar¹, Tamanna Patel¹, Daniel R Rubio¹

¹Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, Connecticut.

North American Spine Society journal

|October 12, 2023

概括

脊柱感染的早期诊断对于更好的结果至关重要. 先进的成像,特别是磁共振成像 (MRI),为检测这些条件提供了最高的灵敏度和特异性.

科学领域:

放射学和医学成像学医学成像学
传染性疾病传染性疾病
整形外科整形外科整形外科

背景情况:

脊髓感染需要及时诊断,以获得有效的治疗和改善患者的结果.
使用各种成像模式,每个都有在可视化脊柱病理方面的特殊优势.

研究的目的:

审查常见脊柱感染的成像特征和临床方面.
突出高级成像在脊柱感染的早期和准确诊断中的作用.

主要方法:

对发烧性脊髓瘤炎,结核性脊髓瘤炎,败血性面部关节炎,外周,腹腔的成像发现的审查.
强调磁共振成像 (MRI) 作为主要的先进成像模式.
讨论计算机断层扫描 (CT) 和核医学成像在MRI禁忌或不可用时的实用性.

主要成果:

射线图可能会显示微妙的变化,但先进的成像显著增加诊断灵敏度.
磁力共振成像通常是诊断脊髓感染的最敏感和最具体的方法.
电脑图像扫描和核医学成像是MRI的有价值的替代品和辅助.

结论:

先进的成像,特别是MRI,对于早期诊断脊髓感染至关重要.
CT成像对于指导针对性抗菌药物治疗的活检至关重要.
对成像检测结果的全面了解有助于及时有效地管理脊髓感染.

关键词:

脊柱外腔 (Epidural abscess) 是一种外腔.磁共振成像技术磁共振成像技术骨裂的发生是骨裂.催化剂产生的脊髓瘤发生.放射学放射学是一门学科.脊柱感染脊柱感染腹膜下部 (subdural abscess) 是一种体内.结核性脊髓裂性结核性

更多相关视频

High Spatial Resolution Chemical Imaging of Implant-Associated Infections with X-ray Excited Luminescence Chemical Imaging Through Tissue

High Spatial Resolution Chemical Imaging of Implant-Associated Infections with X-ray Excited Luminescence Chemical Imaging Through Tissue

Published on: September 30, 2022

Combined In vivo Optical and µCT Imaging to Monitor Infection, Inflammation, and Bone Anatomy in an Orthopaedic Implant Infection in Mice

Combined In vivo Optical and µCT Imaging to Monitor Infection, Inflammation, and Bone Anatomy in an Orthopaedic Implant Infection in Mice

Published on: October 16, 2014

相关概念视频

Imaging Studies I: CT and MRI

Imaging Studies I: CT and MRI

Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...

Magnetic Resonance Imaging

Magnetic Resonance Imaging

Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...

Imaging Studies III: Computed Tomography

Imaging Studies III: Computed Tomography

DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...