Coronary Angiogram performed by Dr. Robert Shapiro of McFarland Clinic

We take you inside Mary Greeley's Cardiac Cath Lab with video featuring an actual coronary angiogram procedure, performed by Dr. Robert Shapiro of McFarland Clinic

Robotically Assisted Heart Surgery

What is robotically-assisted heart surgery?

Robotically-assisted heart surgery, also called closed-chest heart surgery, is a type of minimally invasive heart surgery performed by a cardiac surgeon. The surgeon uses a specially-designed computer console to control surgical instruments on thin robotic arms.

Robotically-assisted surgery has changed the way certain heart operations are being performed. This technology allows surgeons to perform certain types of complex heart surgeries with smaller incisions and precise motion control, offering patients improved outcomes.

Types of Robotically assisted heart surgeries:

• Mitral valve repair
• Tricuspid valve repair
• Ablation of atrial fibrillation
• Atrial septal defect (ASD) repair
• Patent foramen ovale (PFO) repair
• Removal of cardiac tumors (Myxoma, Fibroelastoma)

What are the benefits of robotically-assisted heart surgery?

Compared with traditional surgery, the benefits of robotically-assisted surgery may include:

• Smaller incisions with minimal scarring
• Less trauma to the patient, including less pain
• Shorter hospital stay (usually 3 to 4 days)
• Decreased use of pain medications
• Less bleeding
• Decreased risk of infection
• Shorter recovery and quicker return to daily and professional activities: The patient can resume normal activities and work as soon as he or she feels up to it; there are no specific activity restrictions after robotically-assisted surgery

Who is a candidate for robotically assisted heart surgery?

Diagnostic tests are performed to determine if you are an appropriate candidate for robotically-assisted surgery, including a cardiac catheterization and chest x-ray. An echocardiogram and/or a computed tomography scan also may be required to provide more information about your medical condition.

Your surgeon will review the results of these diagnostic tests to determine if you are an appropriate candidate for robotically-assisted surgery. The type of treatment recommended for your condition will depend on several factors, including the type and severity of heart disease, your age, medical history and lifestyle.

https://my.clevelandclinic.org/health/treatments/17438-robotically-assisted-heart-surgery 

A refined strategy for confirming diagnosis in suspected NSTEMI

REPORTING FROM ACC 18

ORLANDO – A novel diagnostic strategy of performing CT angiography or cardiovascular MRI first in patients with suspected non-ST-elevation MI safely improved appropriate selection for invasive coronary angiography in the Dutch randomized CARMENTA trial.

The strategy of using noninvasive imaging first significantly cut down on the high proportion of diagnostic invasive angiography procedures that end up showing no significant obstructive coronary artery disease in the current era of high-sensitivity cardiac troponin assays, Martijn W. Smulders, MD, reported at the annual meeting of the American College of Cardiology.

Bruce Jancin/MDedge NewsDr. Martijn W. Smulders
“The take home message of our trial for clinical practice is CMR [cardiovascular magnetic resonance] or CTA [CT angiography] first may be considered as an alternative to the current default of invasive coronary angiography in patients suspected of having NSTEMI,” he said.
RELATED
CTA Is Tops for Evaluating Chest Pain in ED 

CARMENTA (Cardiovascular Magnetic Resonance Imaging and Computed Tomography Angiography) was a single-center, prospective, randomized trial including 207 patients with suspected NSTEMI on the basis of acute chest pain, an elevated high-sensitivity cardiac troponin level, and an inconclusive ECG. They were randomized to one of three diagnostic strategies: a routine invasive strategy in which they were sent straight to the cardiac catheterization lab for invasive coronary angiography, or either CTA- or CMR-first as gatekeeper strategies in which referral for invasive angiography was reserved for only those patients whose noninvasive imaging demonstrated myocardial ischemia, infarction, or obstructive CAD with at least a 70% stenosis.

The impetus for the trial was the investigators’ concern that widespread embrace of high-sensitivity cardiac troponin assays has resulted in a serious clinical problem: Although these assays offer very high sensitivity for rapid detection of acute MI, their positive predictive value is only 56%, compared with 76% for the older troponin assays.

“That means almost one out of two patients with acute chest pain and an elevated high-sensitivity troponin level does not have a type 1 MI. We see a twofold higher incidence of elevated troponin levels with these assays, so there has been a significant increase in referrals for invasive angiography – and up to one-third of these patients with suspected NSTEMI don’t have an obstructive stenosis. We need a strategy to improve patient selection,” explained Dr. Smulders of Maastricht (the Netherlands) University.

The CARMENTA strategy worked. The primary outcome – the proportion of patients with suspected NSTEMI who underwent invasive coronary angiography during their initial hospitalization – was 65% in the CTA-first group and 77% in the CMR group, compared with 100% in the routine invasive-strategy control group. Moreover, fully 38% of patients in the control group turned out not to have obstructive CAD, compared with 15% who were sent for invasive angiography only after CTA and 31% who first had CMR.

https://www.mdedge.com/ecardiologynews/article/162530/acute-coronary-syndromes/refined-strategy-confirming-diagnosis

Microsoft HoloLens: Partner Spotlight with Case Western Reserve University

The ECG Courses

This is the first video for introduction of ECG Course. You can also follow the YouTube Channel for next videos.
Link of Channel : https://www.youtube.com/watch?v=2Su2bsAhqA4&list=PLVRaFpHAzzCgJdurDKLdG464Z2sMAy4oY

Welcome to our Platform

Welcome to our online cardiology discussion platform !
We will discuss here interesting cases...
We will make live broadcasts...
We will make education programs...
We are going to do education videos for Echocardiogram and Electrophysiology...


Everything about Online Cardiology Education will be here !