What Researchers Did
Researchers reviewed existing literature to assess various surgical, pharmacologic, hyperbaric, and hypothermic interventions aimed at improving the survival of auricular composite grafts used in nasal reconstruction.
What They Found
The review found that while no statistically significant surgical interventions were identified, perioperative and postoperative corticosteroid administration showed beneficial effects in a number of studies. Postoperative cooling was also deemed an inexpensive and effective modality, whereas other pharmacologic agents had modest to no benefit. Hyperbaric oxygen therapy holds promise but faces obstacles due to expense, practicality, and lack of an optimal treatment protocol.
Canadian Relevance
This study has no direct Canadian connection as it is a literature review without Canadian authors or specific Canadian data.</p
Study Limitations
The review was limited by the absence of statistically significant surgical interventions and practical obstacles for promising therapies like hyperbaric oxygen.