Fig. 4
From: Clinical application of pedicled thoracoacromial artery perforator flaps for tracheal reconstruction
Postoperative follow-up. a The TAAP flap was in good condition (black arrow) under direct vision after the first stage tracheal reconstruction. b The donor site was well after operation. c, d CT showed the trachea after the second stage tracheal reconstruction with a local flap. The blue and red arrow indicates the pedicled TAAP flap, the green arrow indicates the local flap