Related Experiment Video
Updated: Jun 20, 2026

Transcatheter Pulmonary Valve Replacement from Autologous Pericardium with a Self-Expandable Nitinol Stent in an Adult Sheep Model
Published on: June 8, 2022
Tension pneumopericardium after removal of pericardiocentesis drainage catheter
Hye Ryun Kim1, Donghoon Choi, Joo Won Chung
1Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.
Abstract:
This image showed tension pneumopericardium caused by removing the pericardiocentesis catheter, which was inserted to drain malignant pericardial effusion. Tension pneumopericardium is a rare and potentially fatal event. Mortality from tension pneumopericardium can be as high as 50%. Therefore, it is important to suspect and detect early, if the patient complained of dyspnea after removing the pericardiocentesis drainage catheter.
Related Concept Videos
Endoscopic Studies II: Thoracocentesis
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
Cardiomyopathy VII: Pre and Post Operative Nursing Management
Pneumothorax-II
Clinical Manifestations:
Pneumothorax II: Pathophysiology
Pneumothorax-I
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
Cardiac Catheterization II: Right Heart Catheterization

