Coronary Artery Disease
Conditions
Keywords
CABG, Hybrid, Robotic surgery
Brief summary
OBJECTIVES: The objectives of the year study are two-fold: 1. To determine the 5-7 year patency rate (rate of open bypass grafts) of the LITA graft and stent of patients who have already had robotically-assisted Hybrid CABG surgery using CTA and MPS-MIBI. 2. To determine patient quality of life at 5-7 years after robotically-assisted Hybrid CABG surgery
Detailed description
New techniques such as robotically-assisted Hybrid CABG surgery need proper evaluation to ensure potential benefits gained are not harmful to that which we know to be of significant benefit to the patients, that being the left internal thoracic artery (LITA) graft (one of the main coronary arteries supplying your heart with blood). We are therefore proposing a 5-7 year CT-Angiography (CTA) and Myocardial Perfusion Scintigraphy (MPS-MIBI) to assess the patency rate of the LITA graft and the stented graft in patients that have already undergone robotically assisted Hybrid CABG.
Interventions
PROCEDURERobotic Hybrid coronary artery revascularization
Lita to LAD performed by robot, Hybrid stent to other diseased coronary artery
Sponsors
London Health Sciences Centre
London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
\- Patients that have previously had Hybrid robotic coronary artery revascularization performed approximately 5-7 years ago at the London Health Sciences Centre, University Hospital by Dr. Kiaii.
Exclusion criteria
\- Patients not described above
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Graft patency | 5-7 years post Hybrid surgery | To assess the graft patency of the LITA to LAD performed by the robot and the patency of the Stent. |
Countries
Canada
Outcome results
None listed