Angioplasty.Org Home




Editor's Blog



Imaging and Diagnosis of Coronary Artery Disease












Donate Now to Angioplasty.Org

    

Optical Coherence Tomography (OCT): Looking Inside the Artery

What is Optical Coherence Tomography (OCT) and how can it benefit patients having interventional procedures?

Add a Post to This Topic          Return to all Forum Topics

Current Postings on This Page (3):

• Thanks you for your quick response. Yes, this is what I am talking about. I will read the other forum. In June 09 I had two XIENCE V stents out in P LAD and M LAD. About 70+ blockage. Never a smoker, not over weight, blood numbers outstanding, very active. In my case i guess it was very mild hypertension and genetics.My heartburn started about two months ago mostly while being active (running, biking) training for a tri. My doctor did a nuclear stress test and i am fine. He suggested PIP but my research shows they interfere with the plavix. I am trying H2 blockers and today started on my second type to see if it helps. I am thankful for my doctor and my health but feel it is important I take charge and do my part. I appreciate your your help and this forum.
Tim, Virginia, USA, February 9, 2010

• Tim -- I think you are referring to OCT, so we have started this new thread on the subject. You can find out more detail about OCT imaging by clicking the "Related Topics" at the top of the right-hand column. This imaging modality is not yet approved in the U.S., but it is used in research and clinical trials. In Europe and Japan it is being used much more widely (Dr. Guagliumi of Bologna is one of the leaders in this field). OCT is an over-the-wire imaging system. It is an invasive procedure which can be done in the cath lab, as part of an angiogram or angioplasty. Its use as a "check" on stent strut coverage is not proven clinically yet -- but the results from the ODESSA trial were very interesting indeed. The Endeavor DES from Medtronic had the most complete coverage (almost 100%) at 6 months, even better than a bare-metal stent. These, and other studies, are part of the basis for a couple new studies being done about optimal duration of dual antiplatelet therapy (Plavix and aspirin) with the Endeavor stent -- they are testing both 6 month and 3 month duration. We will be reporting on these studies as they progress. As for the acid reflux, have you discussed the use of H2 blockers or PPIs with your cardiologist? There is some concern that one or more PPIs may inhibit the action of Plavix, but your cardiologist can guide you here.
Forum Editor, Angioplasty.Org, February 8, 2010

• Recently read about an imaging device or test that checks to see if a medicated stent has endothelium safely layered. I am 51, very active and Plavix is causing acid reflux. Want to quit plavix but not die because i am too rash. DO you have info on this test? Thank you
Tim, Virginia, USA, February 8, 2010

The Cardiology Patient Forum needs your help...
Donate Now!


related topics

• ODESSA Trial Looks Inside Drug-Eluting Stents With Optical Coherence Tomography (OCT)

• Interview with Giulio Guagliumi, MD


Click here for more information about these

add your response
Please keep your posting concise. For readability we limit responses to 1,200 characters. Also read our disclaimer at the bottom of the page and note that no information on this Forum should be viewed as a substitute for medical advice or as a consultation with a medical doctor: characters left

Forum name -- how do you want to be identified on your post (Required) your email address (Required):
email address must be current and valid; if email sent to the address
below is returned, your comments will not be posted; your email address
will not be displayed on the Forum unless you specifically request it:
geographic location (city, state, province and/or country -- Required):
REQUIRED -- Check the box below to let us know you are a "real human being" and not a spambot. You must check this box for your posting to be submitted: I am a real person and not a spambot The following information is optional. your name:

your organization:
Check the box below if you wish Angioplasty.Org to "anonymize" your posting (for example, John Doe, Baltimore, Maryland, USA would become John D., Maryland, USA): please anonymize me To submit your post, please click the button below once and wait for a confirmation.
Clicking more than once will result in multiple submissions.


Please note the following disclaimer: The information contained in this web site is accurate to the best of the knowledge of Angioplasty.Org. None of this information should be viewed as a substitute for medical advice or as a consultation with a medical doctor. It is highly recommended that readers discuss any advice with a medical doctor before deciding on a course of action. Angioplasty.Org or its producers assume no liability for any actions taken as a result of information contained on this site, whether implied or expressed. Opinions and recommendations expressed on the FORUM are solely those of their authors. All submissions are reviewed and posted at the editors' discretion. FORUM submissions that are primarily commercial in nature, advertising services or products, are not posted. Any medical advice expressed on the FORUM does not necessarily represent the views of Angioplasty.Org, its producers, or of anyone associated with it, or of others appearing on this web site. Please note that this is a moderated discussion, so your response will appear after a short review.


Angioplasty.Org Home •  PatientCenter


send comments & suggestions to "info at angioplasty dot org"
read Terms of Use and Privacy statement

The Cardiology Patients' Forum
receives sole support from
reader contributions and sponsored search engine ads

Angioplasty.org is an independent educational health site
which has received support from
Medtronic, Inc., Toshiba America Medical Systems, Volcano Corporation, Terumo Medical Corporation
Cardium Therapeutics, Inc. and Lenox Hill Heart and Vascular Institute of NY
All content, including text, photos and video
© Copyright Venture Digital LLC 1996-2010