相关实验视频

Updated: Jun 18, 2025

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia

Published on: December 19, 2020

糖尿病对持续放射性异常和COVID-19幸存者的肺扩散功能障碍的影响:为期3年的前性队列研究

Linxia Wu¹, Xiaoyu Han¹, Lu Chen²

¹Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, Hubei Province 430022, The People's Republic of China (L.W., X.H., Y.L., T.N., F.W., X.Z., H.S., C.Z.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan 430022, The People's Republic of China (L.W., X.H., Y.L., T.N., F.W., X.Z., H.S., C.Z.).

Academic radiology

|July 28, 2024

概括

糖尿病显著恶化COVID-19幸存者的长期肺功能障碍,导致更多的呼吸系统症状和异常. 这凸显了糖尿病COVID-19康复患者持续肺部监测的必要性.

科学领域:

肺部病理学肺部病理学
传染性疾病传染性疾病
内分泌学在内分泌学.

背景情况:

糖尿病是严重的COVID-19结果的已知危险因素.
糖尿病对COVID-19后肺部恢复的长期影响尚不清楚.

研究的目的:

评估糖尿病对持续放射性肺部异常和COVID-19幸存者的肺功能障碍的三年影响.

主要方法:

一个前性的多中心队列研究,比较COVID-19幸存者与没有糖尿病.
系列胸部CT扫描,症状问卷和肺功能测试在出院后的6个月,1年,2年和3年进行.
分析了3年随访期肺功能障碍的独立预测因素.

主要成果:

患有糖尿病的COVID-19幸存者在3年后表现出更高的呼吸系统症状,放射性肺异常和肺扩散功能障碍.
糖尿病,女性性别,严重的COVID-19,过敏和纤维状CT变化是肺扩散功能障碍的独立预测因素.

结论:

糖尿病对COVID-19幸存者的肺部健康有显著的长期有害影响.
证据支持长期监测COVID-19幸存者患有糖尿病的肺部异常.

关键词:

在 COVID-19 疫情中,计算机断层扫描 (CT) 是一种计算机断层扫描.糖尿病糖尿病糖尿病后续行动后续行动肺部功能障碍肺部功能障碍肺部功能障碍

更多相关视频

Three-Dimensional Phase Resolved Functional Lung Magnetic Resonance Imaging

Three-Dimensional Phase Resolved Functional Lung Magnetic Resonance Imaging

Published on: June 21, 2024

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Published on: June 16, 2020

相关概念视频

Pulmonary Tuberculosis I

Pulmonary Tuberculosis I

Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...

Radiological Investigation III: Pulmonary Angiogram and PET Scan

Radiological Investigation III: Pulmonary Angiogram and PET Scan

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...

Radiological Investigation II: MRI and Ventilation Perfusion Scan

Radiological Investigation II: MRI and Ventilation Perfusion Scan

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...

Diabetes: Symptoms, Diagnosis, and Complications

Diabetes: Symptoms, Diagnosis, and Complications

For most patients, experiencing several weeks of polyuria, polydipsia, fatigue, and significant weight loss may indicate the presence of diabetes. Furthermore, adults displaying the phenotypic appearance of type 2 diabetes (particularly those who are obese and not initially insulin-requiring), may have islet cell autoantibodies, suggesting autoimmune-mediated β cell destruction and a diagnosis of latent autoimmune diabetes of adults (LADA). The categorization of glucose homeostasis is...

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies

Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History

Imaging Studies for Cardiovascular System III: X-Ray

Imaging Studies for Cardiovascular System III: X-Ray

The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...