双胫骨尤文氏肉瘤诊治失误１例报告周银刘晓平患儿，６岁，１个月前曾有右小腿前侧肿胀，疼痛，伴有发热，多在３７．９℃～３９．２℃之间，为此在本地医院按急性骨髓炎应用抗菌素治疗２０ｄ，改善。现因左小腿肿胀伴有发烧８ｄ入院。查体：Ｔ３７．３℃，贫血貌，左小腿... Diagnosis and treatment of Ewing’s sarcoma of the double sacrum: one case report Zhou Yin, Liu Xiaoping, 6-year-old, had swelling of the right calf anterior, pain, accompanied by fever, mostly between 37.9°C and 39.2°C. Therefore, the use of antibiotics for acute osteomyelitis for 20 days in local hospitals has improved. Is now due to left calf swelling associated with fever 8d hospitalized. Physical examination: T37.3°C, anemia appearance, left leg...