恶性中央气道阻塞的概述
Rachel E Powers1, Audra J Schwalk2
1McGovern Medical School, The University of Texas Health Sciences Center, Houston, TX, USA.
Mediastinum (Hong Kong, China)
|December 13, 2023
概括
恶性中央气道阻塞 (MCAO) 诊断可能具有挑战性,但支气管镜检查提供了重要的治疗选择. 治疗性支气管镜可缓解症状,改善生活质量,并提高受影响患者的生存率.
科学领域:
- 肺部病理学 肺部病理学
- 在瘤学瘤学.
- 干预性肺病学 干预性肺病学
背景情况:
- 恶性中央气道阻塞 (MCAO) 影响了晚期肺癌和胸部转移的患者.
- 症状往往是非特异性的,需要高度怀疑和先进的成像诊断.
- MCAO可能会导致显著的症状和功能限制.
研究的目的:
- 提供MCAO的诊断和管理的概述.
- 突出支气管镜在MCAO诊断和治疗中的关键作用.
- 讨论MCAO的各种支气管镜干预措施.
主要方法:
- 检查包括成像和支气管镜检查在内的诊断方法.
- 讨论治疗性支气管镜干预措施,如扩张,支气管支架,切除和脱.
- 专注于患者选择和组合治疗方法.
主要成果:
- 支气管镜检查对于MCAO的诊断和管理都至关重要.
- 治疗性支气管镜干预可以挽救生命,并提供症状缓解.
- 这些程序可以改善进一步癌症治疗或手术的候选人.
结论:
- 对于患有MCAO的患者来说,及时评估和治疗至关重要.
- 有一系列的支气管镜技术可用于MCAO管理.
- 治疗性支气管镜检查对患者的症状,生活质量和生存有显著的益处.
相关概念视频
Trachea
2.1K
The trachea, commonly known as the windpipe, is a vital part of the human respiratory system. It serves as a passageway for air to travel between the larynx and the bronchi, allowing oxygen to reach the lungs. Let's explore its anatomical features, dimensions, layers of the tracheal wall, associated muscles, and the functions of its parts.
Anatomical Features:
Location: About half of the trachea is situated in the neck, anterior to the esophagus, and extends from the larynx (at the level of...
Anatomical Features:
Location: About half of the trachea is situated in the neck, anterior to the esophagus, and extends from the larynx (at the level of...
2.1K
Other Pulmonary Disorders
844
Respiratory disorders encompass a range of conditions with varying levels of severity. Asthma, marked by chronic airway inflammation and hypersensitivity, is one such condition. It can lead to airway obstruction due to factors like bronchial spasms, mucosal edema, increased mucus secretion, or epithelial damage. Asthma triggers are diverse, ranging from allergens to emotional upset, and treatment focuses on both immediate relief through bronchodilators and long-term inflammation suppression.
844
Assessment of Airway, Skin Color, and Use of Accessory Muscles
1.0K
A thorough assessment of respiratory health is paramount in clinical settings to identify and manage respiratory distress and ensure adequate oxygenation. This article elaborates on the critical aspects of respiratory evaluation, including airway assessment, skin color examination, and the observation of accessory muscle use, which are integral to effectively diagnosing and managing patients with respiratory conditions.
Introduction
The initial evaluation of a patient's respiratory system...
Introduction
The initial evaluation of a patient's respiratory system...
1.0K
Barrett Esophagus-II: Clinical Manifestations and Management
157
Individuals with Barrett's esophagus are often asymptomatic, but they may experience symptoms commonly associated with GERD, such as heartburn and acid regurgitation. Additional symptoms can include difficulty swallowing, chest pain, unintentional weight loss, blood in the stool (which may appear black, tarry, or bloody), and episodes of vomiting.
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure...
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure...
157
Chronic Obstructive Pulmonary Disease
1.3K
COPD is defined as a heterogeneous lung condition marked by persistent respiratory symptoms such as dyspnea, cough, and sputum production, caused by abnormalities in the airways that cause airflow obstruction.
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
1.3K
The Bronchial Tree
2.7K
The human bronchi and bronchial tree play a crucial role in the respiratory system, facilitating the exchange of oxygen and carbon dioxide. Let's delve into the intricate structure and functions of these respiratory components.
The trachea, commonly known as the windpipe, is a tube that connects the larynx (voice box) to the bronchi. At a point called the carina, it bifurcates into two primary bronchi. The right primary bronchus is wider, shorter, and more vertical than the left primary...
The trachea, commonly known as the windpipe, is a tube that connects the larynx (voice box) to the bronchi. At a point called the carina, it bifurcates into two primary bronchi. The right primary bronchus is wider, shorter, and more vertical than the left primary...
2.7K


