Patient’s question: Examination and laboratory tests: films, systemic laboratory tests Treatment: daily change of medication at home, on the medicine, Chinese medicine treatment, with the muscle growth of the disease history: after the car accident suspicion now how to treat? Li Qiang reply: The key still depends on whether the deep bone infection lesion is cured, the sinus tract is only a surface phenomenon, if the deep infection is not controlled, even if this sinus tract grows well, it may recur later.