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Updated: Aug 6, 2026

International Expert Consensus and Recommendations for Neonatal Pneumothorax Ultrasound Diagnosis and Ultrasound-guided Thoracentesis Procedure
Published on: March 12, 2020
Iatrogenic tension pneumothorax complicating outpatient Heimlich valve chest drainage
1Department of Emergency Medicine, SUNY Health Science Center.
Abstract:
Use of new technology makes possible the outpatient management of conditions previously requiring inpatient treatment. With increased use of such modalities comes a greater chance that the emergency physician will encounter patients with device-related complications. We report a case of such a complication, a tension pneumothorax presenting to the emergency department following misguided manipulation of a modified Heimlich chest drainage system. It is recommended that physicians opting to utilize such out-patient technology refrain from improvised modifications that may be unfamiliar to subsequent providers.
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