In response to the number of insightful questions submitted during the live webinar, CompuMed hosted a dedicated follow-up Q&A session with Dr. Lima.
Click to jump to question:
- Is time for this testing same as for regular CTA? Is CTA for PTE acceptable to use for coronary calcification grading?
- What limitations would there be in the donor for CTA? Heart Rate, Blood Pressure, body habitual, dye restrictions?
- Taking a deeper dive on the data and patient outcomes, were the deaths high-risk recipients going into transplant?
- Is there something special we need to request/state in the actual order when ordering a non-contrast chest CT?
- We have to work through the allocation scheme and talking repeatedly to a 3rd party that is following an algorithm is a real issue. I hope this is presented at ISHLT or in a way that there is agreement with your colleagues and cardiologists.
- When entering these orders for a donor or requesting these orders from a physician in the ICU caring for these donors, can you please provide the specific/verbatim order we should be entering or asking for?
- Would you take a 45 year DCD with decades of lupus and tobacco use with COPS but no coronary calcification on baseline CT. Unable to perform CT coronaries or anography?
- Please share the data and algorithm so we can attach it with our offers.
- Positive and negative predictive value of CT
- What have you seen in decline rates when only a cardiac CT is offered? Are centers declining for no cath still?
- How many heart centers use this technique?
- Please address physicians refusing CT Cors on DCD patients because of meds needed to get heart rate down and scan.
- Does the heart rate have to be below a certain number for this to take place?
- How would an OPO improve the information to provide a surgeon without a CT?






