Frozen-thawed Abdominal Flap Remnant as an education material for a Medium Group Surgical Skills Education Workshop.

Frozen-thawed tissue remnants from abdominoplasty or autologous breast reconstruction could be preserved and used as a suture education material in medium-group workshops for surgery residents or medical students given anonymity and with proper consent guaranteed. This approach provided an excellent model maintaining relatively real anatomic structure and consistency with minimal cost.