Related Experiment Video
Updated: Jun 20, 2026

05:50
International Expert Consensus and Recommendations for Neonatal Pneumothorax Ultrasound Diagnosis and Ultrasound-guided Thoracentesis Procedure
Published on: March 12, 2020
Pneumothorax as a complication after TASER activation.
Paul R Hinchey1, Geeta Subramaniam
1WakeMed Health and Hospitals, Raleigh, North Carolina 27614, USA. phinchey@wakemed.org
Prehospital Emergency Care
|September 5, 2009
Summary
TASER device use is rising, but complications can occur. This report details a rare case of pneumothorax (collapsed lung) in a teen following TASER activation, highlighting potential deep tissue injury risks.
Area of Science:
- Medical Science
- Forensic Science
- Public Health
Background:
- The use of TASER electronic control devices (ECDs) by law enforcement and civilians is increasing globally.
- Proponents suggest ECDs reduce injuries to officers and suspects compared to other force options.
- Existing literature primarily documents superficial injuries and those from post-activation falls.
Observation:
- This case report details a 16-year-old male who experienced a pneumothorax (collapsed lung).
- The injury occurred after the activation of a TASER electronic control device.
- This represents a potential complication involving deep thoracic structures.
Findings:
- Deep thoracic injury, specifically pneumothorax, following TASER ECD use is documented.
- The length of the TASER barb was previously thought to preclude such deep injuries.
- This case is the first reported instance of TASER-induced pneumothorax in the literature.
Implications:
- Highlights the potential for serious internal injuries from TASER ECDs, even with standard barb lengths.
- Suggests a need for further investigation into the biomechanics of ECDs and internal organ damage.
- Informs medical professionals and law enforcement about a rare but severe complication associated with ECD use.
Related Concept Videos
Pneumothorax-II
Pneumothorax is a medical condition defined by the buildup of air in the pleural space between the lungs and the chest wall. This accumulation of air can lead to partial or complete lung collapse, resulting in a range of clinical manifestations. Understanding the clinical presentation and effective management strategies is crucial for healthcare professionals in providing timely and appropriate care to individuals with pneumothorax.
Clinical Manifestations:
Clinical Manifestations:
Pneumothorax-I
A pneumothorax is a condition where air builds up in the space between the lung and the chest wall, causing the lung to collapse. This condition arises when air enters the space between the parietal and visceral pleura, disrupting the negative pressure essential for lung inflation. This can lead to a partial or complete collapse of the lung.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
Pneumothorax II: Pathophysiology
Pneumothorax means the presence of air in the pleural space — the thin potential gap between the visceral and parietal pleura. This condition disrupts the normal pressure balance that keeps the lungs inflated, leading to partial or complete collapse of the affected lung.Normal physiologyUnder normal conditions, the pleural space maintains a slightly negative intrapleural pressure, which keeps the lungs expanded against the chest wall. This negative pressure creates a delicate balance between...
Flail Chest-II
Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
Assessment:
1. Clinical Evaluation:
History:
Assessment:
1. Clinical Evaluation:
History:
Atelectasis II: Pathophysiology
Atelectasis develops when alveoli lose their air and collapse inward. Because lung tissue is naturally elastic, these air sacs shrink rather than remaining open. Collapsed alveoli are no longer ventilated, reducing their role in gas exchange. Blood flow may continue in these regions, creating a ventilation–perfusion mismatch. Clinical findings include decreased breath sounds, dullness to percussion, reduced chest expansion, and decreased tactile fremitus as sound transmission through collapsed...
Endoscopic Studies II: Thoracocentesis
Thoracentesis(Thoracocentesis), commonly known as pleural tap, is a medical procedure where a 22 gauge needle is inserted into the pleural space, the area between the lung and chest wall. This procedure is commonly performed to diagnose or treat various respiratory disorders.
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...
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...
