Related Experiment Video
Updated: May 17, 2026

An Experimental Human DIEP Flap Model to Investigate Preservation Strategies for Vascularized Composite Allografts and Free Flaps
Published on: December 5, 2025
The "reverse" latissimus dorsi flap for large lower lumbar defect
Bouraoui Kotti1, Olfa Jaidane, Jamel Ben Hassouna
1Department of Surgical Oncology, Salah Azaiez Institute, 36, Nelson Mandela Street, 2045 L'aouina, Tunis, Tunisia.
Abstract:
The latissimus dorsi (LD) flap is one of the most common flaps used in plastic surgery based on its dominant thoracodorsal pedicle as well as free tissue transfer. The "distally based" or "reverse" fashion design has been used to repair myelomeningoceles, congenital diaphragmatic agenesis, or thoracolumbar defects. We present a case of a large lumbar defect after cancer resection covered by a combined tegument solution starring the "reverse" LD flap in its muscular version with a cutaneous gluteal flap. This flap is a safe and reliable way to cover large distal lumbar defect.
