Safety Standards, Ethics & Clinical Decision-Making Flashcards

A perfusionist is fatigued after two previous long cases and is asked to perform a third emergency bypass. What is the ethically and professionally appropriate action?

Answer: Inform the charge perfusionist or supervisor of fatigue so coverage can be arranged if needed

Disclosing fatigue to a supervisor allows the institution to arrange safe coverage while ensuring the emergency patient receives qualified care.

Which scenario would most appropriately trigger activation of a massive transfusion protocol (MTP) that a perfusionist should be aware of during bypass?

Answer: Replacement of more than one blood volume within 24 hours or anticipated massive blood loss

MTP is activated for massive hemorrhage defined as replacement of one or more blood volumes within 24 hours, guided by institutional thresholds.

What does the term 'scope of practice' mean in the context of a certified clinical perfusionist?

Answer: The range of clinical activities a perfusionist is trained, competent, and authorized to perform

Scope of practice defines the procedures, tasks, and responsibilities that a perfusionist is credentialed and authorized to perform within their professional role.

During separation from cardiopulmonary bypass, the surgeon requests a rapid volume bolus that the perfusionist believes may cause acute right heart failure given the patient's pre-operative right ventricular dysfunction. What should the perfusionist do?

Answer: Communicate the concern to the surgeon before administering the volume

Voicing clinical concern to the surgeon before acting preserves safety and allows collaborative decision-making while respecting the physician's authority.

A perfusionist is offered authorship on a research paper by a colleague, but made no intellectual contribution to the study. Accepting this offer would constitute what ethical violation?

Answer: Ghost or honorary authorship (research misconduct)

Honorary authorship—receiving credit without meaningful contribution—is a form of research misconduct that violates publication ethics standards.

When should a perfusionist escalate a safety concern beyond the immediate surgical team?

Answer: When concerns raised with the surgical team are ignored and patient safety remains at risk

If direct communication with the surgical team fails to address a patient safety risk, escalating to department leadership or the safety officer is both appropriate and necessary.

Which of the following best describes 'informed consent' as it relates to a perfusionist's professional responsibilities?

Answer: The perfusionist ensures the patient has been informed about bypass risks as part of the pre-operative process coordinated by the surgeon

While the surgeon is primarily responsible for obtaining consent, the perfusionist supports the process by confirming consent is documented before proceeding.