Shoulder arthrodesis using a vascularized scapular pillar graft: Cadaver study and surgical technique

DiscussionThe latex injection study confirmed that the scapular pillar always has two vascularization sources: circumflex scapular artery and angular branch of the thoracodorsal artery. While there are anatomical variations, the scapular pillar shares its vascularization with the latissimus dorsi and teres major muscles. It can be preserved when transferring the graft for reconstruction. Our anatomical description of shoulder arthrodesis using this composite graft allows surgeons to anticipate potential technical and anatomical problems that could be encountered during this complex surgical procedure.

Source: Orthopaedics and Traumatology: Surgery and Research - July 13, 2019 Category: Orthopaedics Source Type: research