 The nonunion was also identified closer to the base of the first left metatarsal and using the sagittal saw the nonunion and some of the healthy tissue on both ends of the previous osteotomy were resected and sent to pathology for identification. 
The nonunion was also identified closer to the base of the first left metatarsal and using the sagittal saw the nonunion and some of the healthy tissue on both ends of the previous osteotomy were resected and sent to pathology for identification .