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Updated: May 27, 2026

Percutaneous Contrast Echocardiography-guided Intramyocardial Injection and Cell Delivery in a Large Preclinical Model
Published on: January 21, 2018
Use of contrast echocardiography to detect displacement of the needle during pericardiocentesis
Miguel Salazar1, Dilbahar Mohar, Rahul Bhardwaj
1Long Beach VA Medical Center, Division of Cardiology, Long Beach, CA, USA
Abstract:
Bedside pericardiocentesis is a safe and routinely practiced procedure. We report a case in which echocardiography-guided pericardiocentesis was performed urgently for cardiac tamponade. In this case, there was displacement of the periocardiocentesis needle that was only detected by change in the color of aspirated fluid and confirmed by the use of contrast echocardiography. We prescribe the use of routine echocardiographic monitoring during pericardiocentesis to avoid this type of complication.
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