Contrast Echocardiography

Medical Directive ID: 
Lead Contact Person: 
Jeff Scott, Sonographer
Physician/Nurse Lead: 
Dr. Sabe De
Medicine - Cardiology/Cardiovascular Investigations Unit
Approval By: 
Medical Advisory Committee
Original Effective Date: 
Wednesday, July 12, 2017
Revised Date: 
Friday, January 15, 2021
To Be Reviewed Date: 
Monday, January 15, 2024
This Medical Directive Applies to the following sites: 
St. Joseph’s
This Medical Directive Applies to the following patient population: 

The cardiac sonographer will perform contrast echocardiography whenever indicated (suboptimal images exist for the quantification of chamber volumes and ejection fraction and the assessment of regional wall motion).

To complete this type of echocardiography, the sonographer will establish intravenous access and administer contrast enhancing imaging agents. The sonographer will choose the type of agent (saline or micron-sized gas bubble contrast) based on the indications listed in section below.

Click the link to view the entire medical directive in detail: 


SurnameKnown ByDate Signed
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