Transmyocardial Laser Revascularization

What is Transmyocardial Laser Revascularization (TMLR)?

Transmyocardial laser revascularization is a procedure used to increase blood flow to damaged heart tissue.   These channels are believed to stimulate the growth of new blood vessels in the area,  provide increased blood flow to the damaged heart muscle.

How is Transmyocardial Laser Revascularization Performed?

TMLR is often completed in conjunction with coronary artery bypass grafting (CABG).  As a standalone procedure, TMLR may be performed using minimally invasive heart surgery techniques that do not require a full sternotomy (opening of the breastbone).  Instead, a small incision is made in the rib cage, and the procedure is completed through this entry point.  This benefits the patient by reduced recovery time and reduced pain when compared to a full sternotomy.

During the procedure, the heart surgeon uses a special laser to make 20-30 small channels in the heart tissue.  The surgical incision is then closed with sutures, and the patient returns to the recovery room.  The procedure typically takes 1 to 2 hours to complete. 

About Raney Zusman Medical Group

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Raney Zusman Medical Group is cardiothoracic surgery practice located in Newport Beach, CA and serves the surrounding Orange County area. If you would like to schedule an appointment, please contact us here. For directions to our facility, please search Newport Beach at Google Maps or click on the image to the left to be taken directly to our contact page.

Address:
447 Old Newport Boulevard Suite 200
Newport Beach, CA 92663

Note: The content provided on this page is meant to provide background information only. It is not intended to provide specific medical advice or substitute for a formal discussion with a surgeon.