62例肺癌骨转移

Sixty-two cases of lung cancer with bone metastasis

摘要: 报道62例肺癌骨转移。96．8％的患者有骨痛。63．3％的患者骨痛出现时间晚于呼吸道症状。肺癌骨转移的部位以胸骨最常见（占70．1％），其次为脊柱（69．3％）和骨盆（45．2％）。骨x线片对病灶的检出率为64．3％，且以单灶为多（68．6％），平均检出病灶数为1．6±0．2个。骨核素显像的检出率为100％，且能检出多灶（占59．1％），平均检出病灶数为2．8±0．1个。骨X线片和核素显像结合应用可提高骨转移灶的定性、定位诊断。

Abstract: 62 cases of lung cancer with bone metastasis were reported .96.8%of them had ostalgia and bone tenderness.The common sites of skeletal metastasis were sternum(70.1%),spine (69.3%)and pelvis (45 .2%).64.3%of lesions could be found in bone x-ray examination,68.6 io of them were solitary.The mean discovering lesions were 1 .6士0.2.The sensitive of bone scintigraphy was 100% in metastasis,59.1% of them were multiple lesions,and the mean discovering were 2 .8士0 .1.The combination of bone x-ray examination and scintigraphy tributed to diagnose bone metastasis of lung cancer.