Total Avulsed Ear Management With Radial Forearm Free Flap.

Avulsive injuries to the ear are extremely challenging to treat. The literature documents numerous ways to manage such injuries. This report describes a case of total auricular cartilaginous avulsion that occurred during a motor vehicle accident. The avulsed segment had an ischemia time longer than 8 hours by the time of presentation at the authors' tertiary care facility. The avulsed segment was de-epithelialized and embedded into the volar forearm. After a healing period of 6 months, a radial forearm free flap was harvested and the ear was reconstructed. After ensuring good flap uptake and adequate primary healing, the flap was debulked and reshaped at 4 months after inset.