X-ray,CT,and ECT bone scan were effective methods for early diagnosis and early treatment can improve quality of live and lengthen the survival time.

• 通过X线平片、电子计算机断层扫描(CT)、磁共振(MRI)、放射性核素显像(ECT)检查能协助早期肺癌骨转移癌的诊断。