Fig. 7
a Same patient as in Fig. 4 was treated with antibiotics for 1 month. Because of low-grade fever, ultrasonography was repeated. A rest of the abscess was seen as well as extensive cortical destruction at multiple locations (arrow shows one). b Conventional image was performed to evaluate the extensiveness, showing complete involvement of the tibia, with fracture lines in the proximal and distal metaphysis, and mid diaphysis