Related Experiment Video
Updated: Feb 9, 2026
07:10
Home-Based Prescribed Pulmonary Exercise in Patients with Stable Chronic Obstructive Pulmonary Disease
Published on: August 24, 2019
10.5K
Interventional Procedures in Patients With Pulmonary Vascular Obstruction
Sarah Cullivan1, Karen Redmond1, Carole Ridge2
1Heart and Lung Transplant Unit, Mater Misericordiae University Hospital, Dublin, Ireland.
The Annals of Thoracic Surgery
|June 11, 2018
Summary
A lung transplant patient developed a mass obstructing pulmonary veins, causing fatigue and breathing difficulties. Further invasive procedures were complicated, highlighting risks post-transplant.
Area of Science:
- Cardiology
- Pulmonary Medicine
- Transplant Surgery
Background:
- Cystic fibrosis (CF) necessitates double-lung transplantation.
- Preexisting chronic superior vena cava (SVC) obstruction presents a complex surgical history.
- Lung transplant recipients are susceptible to unique post-operative complications.
Observation:
- A 21-year-old patient with a history of double-lung transplantation for CF and SVC obstruction presented with fatigue and dyspnea.
- Computed tomography revealed a 3-cm mass occluding the right pulmonary veins.
- Associated pulmonary parenchymal infiltrates were noted in the right upper and lower lobes.
Findings:
- The mass caused significant obstruction of the right pulmonary veins.
- Pulmonary infiltrates suggest inflammation or infection secondary to venous obstruction.
- Two invasive procedures were undertaken to address the mass and associated complications.
- Both invasive procedures were associated with similar complications, indicating a challenging clinical scenario.
Implications:
- Early detection and management of vascular complications are crucial in lung transplant recipients.
- Pulmonary vein obstruction can mimic or exacerbate respiratory symptoms in transplant patients.
- The findings underscore the importance of vigilant monitoring for atypical complications after lung transplantation.
- Further research into minimally invasive techniques or alternative treatments for such obstructions is warranted.
Related Concept Videos
01:24Chronic Obstructive Pulmonary Disease
2.6K
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...
2.6K
01:20Chronic Obstructive Pulmonary Disease-II: Pathophysiology
4.7K
Chronic Obstructive Pulmonary Disease (COPD) pathophysiology is intricate and multifaceted, involving a complex interplay of physiological processes. Understanding these mechanisms is crucial for effectively managing and treating COPD. Here is an in-depth look at the critical elements in the pathophysiology of COPD:
Chronic Inflammation
Chronic Inflammation
4.7K
01:20Chronic Obstructive Pulmonary Disease-I: Introduction
3.9K
Chronic Obstructive Pulmonary Disease (COPD) is a long-lasting respiratory condition requiring continuous attention and care. It is a progressive lung disease that leads to breathing challenges due to airflow obstruction. It manifests as persistent respiratory symptoms and restricted airflow resulting from abnormalities in the airways and alveoli, usually due to long-term exposure to harmful particles or gases. COPD mainly consists of two primary conditions: emphysema and chronic bronchitis.
3.9K
01:29Chronic Obstructive Pulmonary Disease-V: Management
3.2K
Managing Chronic Obstructive Pulmonary Disease (COPD) involves a multifaceted approach to reduce symptoms, prevent exacerbations, improve overall health status, and slow disease progression. Key strategies include lifestyle modifications, pharmacotherapy, supportive therapies, and, in some cases, surgery. Here is an overview of the primary COPD management strategies:
Smoking Cessation
Smoking Cessation
3.2K
01:30Chronic Obstructive Pulmonary Disease-V: Nursing Management
5.2K
Nursing management of Chronic Obstructive Pulmonary Disease (COPD) is crucial for providing thorough care and support to patients. Nurses play an integral role in this process through detailed assessment, careful planning, targeted interventions, and ongoing evaluation. Here's an overview of the critical steps in nursing management for COPD.
Assessment
Assessment
5.2K
01:25Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.
3.8K
Understanding the variety of primary symptoms and systemic complications that characterize chronic obstructive pulmonary disease (COPD) is crucial for healthcare professionals.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
3.8K