Animal- and human-derived products in otolaryngology, counselling and consent: A survey study

Informed consent is an essential aspect in medical and surgical practice. Current guidelines from the UK General Medical Council and the Royal College of Surgeons of England do not give advice with regard to consent of the use of grafts or animal products in surgery.

This study aimed to explore ear, nose and throat (ENT) surgeons’ attitude and approach towards commonly used animal- and human-derived products in their own practice.

A questionnaire survey was sent to members of ENT UK members.

Three hundred and forty-seven people opened the email. A total of 100 (29%) responses were received from ENT consultants. More than 90% of respondents would not discuss animal- and human-derived products with their patients.

Use of animal-/human-based products in ENT is common. This study showed that there is a gap in awareness to the cultural, religious and dietary significance of animal-/human-derived products in the consent process for surgical procedures in ENT.