原发性肺癌骨转移是肺癌晚期常见的临床症状之一,发生率约为50.0%～70.0%,而单纯以手指末端骨转移为首发症状的原发性肺癌极为少见。我们就我院收治的2例以指骨转移为首发症状的原发性肺癌患者的临床资料,以及文献报道的14例以指骨转移为首发症状的原发性肺癌患者的文献资料进行了分析,以探讨这类患者的临床特点。 Primary lung cancer bone metastasis is one of the common clinical symptoms of advanced lung cancer, the incidence rate of about 50.0% to 70.0%, while the simple end-finger bone metastases as the first symptom of primary lung cancer is extremely rare. We have admitted to our hospital in 2 cases of pharyngeal metastasis as the first symptom of primary lung cancer in patients with clinical data and reported in the literature of 14 cases of phalanx metastasis as the first symptom of primary lung cancer patients with the literature data were analyzed to To explore the clinical features of these patients.