Fig. 1From: Isolated cryptococcal osteomyelitis of the sacrum in an immunocompetent patient: a case report and literature reviewLateral radiography (sacrum). a Preoperative radiograph: patchy osteolytic lesions in S2–S4 with an unclear boundary (red arrows). b Radiograph, 6-month postoperatively: bone defect lesions of the sacrum with clear boundary and rim sclerosis (red arrows)Back to article page