Chest wall osteochondroma resection with biologic acellular bovine dermal mesh reconstruction in pediatric hereditary multiple exostoses: A case report and review of literature

Figure 4 Intraoperative images of the resection and reconstruction. A: Transverse upper thoracic incision over the lesion; B: The lesion exposed; C: The chest wall defect after the lesion was completely resected; D: Biological mesh was placed to cover the defect.