Fig. (2) (Case presentation, intraoperative situs according to the Merle d'Aubigne and Lance procedure): (A) Clinical photograph showing dissection and distal detachment of the PT (green arrow), dissection and distal detachment of the FCU (white arrow), and dissection of the PL before its distal detachment (blue arrow), a large surgical incision was required for sufficient release of the longstanding intermuscular adhesions that is an essential prerequisite for its rerouting and well functioning gliding; (B) Clinical photograph showing the rerouted PL (green arrow) and FCU (white arrow).