What Researchers Did
Researchers reported two cases of pediatric ear avulsion injuries treated with surgical reattachment, hyperbaric oxygen therapy, and nitroglycerin ointment.
What They Found
They found complete graft take in one patient and 90% graft take in the second patient. Both patients achieved satisfactory aesthetic outcomes following this treatment approach.
What This Means for Canadian Patients
This case series suggests that surgical reattachment combined with hyperbaric oxygen therapy and nitroglycerin ointment could be a viable treatment option for pediatric ear avulsion injuries. This approach may offer a less invasive alternative to microvascular anastomosis for Canadian patients experiencing similar traumatic injuries.
Canadian Relevance
This study has no direct Canadian connection as it was not conducted in Canada or by Canadian researchers.
Study Limitations
A significant limitation of this study is its small sample size, reporting only two cases, which limits generalizability.