Related Experiment Video
Updated: Oct 22, 2025

Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis
Published on: August 26, 2025
Pulmonary Vein Stenosis in Children: A Programmatic Approach Employing Primary and Anatomic Therapy
James A Kuo1, Christopher J Petit2
1Division of Pediatric Cardiology, Children's Healthcare of Atlanta, Emory University, Atlanta, GA 30322, USA.
Insights
Pulmonary vein stenosis (PVS) treatment is challenging. A dedicated PVS Program, combining medical and anatomic therapies, improves patient care and vessel patency.
Area of Science:
- Cardiology and Interventional Pulmonology
Background:
- Pulmonary vein stenosis (PVS) presents significant treatment challenges due to high rates of recurrence and disease progression.
- Effective management requires addressing the complex, multidisciplinary needs of affected patients.
Purpose of the Study:
- To describe the components and approach of a comprehensive Pulmonary Vein Stenosis (PVS) Program established in 2017.
- To outline a strategy integrating primary medical therapy with anatomic interventions for PVS management.
Main Methods:
- Development and implementation of a specialized PVS Program.
- Application of a combined therapeutic strategy including medical management.
- Utilization of anatomic interventions aimed at preserving pulmonary vein patency.
Main Results:
- The program addresses the complex, multidisciplinary requirements of PVS patients.
- The integrated therapeutic approach aims to maintain vessel patency and manage disease progression.
Conclusions:
- A multidisciplinary approach is critical for effectively treating patients with pulmonary vein stenosis.
- Comprehensive PVS Programs offer a structured framework for managing this challenging condition.
Abstract:
Pulmonary vein stenosis (PVS) is a difficult condition to treat due to recurrence and progression. In 2017, we developed a comprehensive PVS Program at our center to address the multidisciplinary needs of these patients. We discuss the components of our program and our approach to these patients, using a combination of primary (medical) therapy in addition to anatomic therapy to preserve vessel patency. A multidisciplinary approach to treating these challenging patients is critical.
More Related Videos
11:20A Rodent Model of The Ross Operation: Syngeneic Pulmonary Artery Graft Implantation in A Systemic Position
Published on: April 1, 2022
06:48Three-Dimensional Echocardiographic Method for the Visualization and Assessment of Specific Parameters of the Pulmonary Veins
Published on: October 28, 2020
Related Concept Videos
Mitral Stenosis III: Medical Management
Pulmonary Hypertension: Classification and Pathogenesis
There are various classifications for PH, each relating to different underlying causes and also...
Treatment for Pulmonary Arterial Hypertension: Phosphodiesterase Inhibitors
Among the PDE5 inhibitors, sildenafil (Revatio) stands out as a competitive and selective inhibitor. It operates by elevating cellular levels of cGMP and augmenting signaling through the cGMP-PKG pathway, promoting vasodilation. Upon oral...
Mitral Stenosis I: Introduction