[Analysis of neoplasm metastases to the bone marrow in patients with lung cancer].

The authors analysed bone marrow metastases in lung cancer in 104 deceased patients. Trepano-biopsy was taken from the sternum, hip bone and spine. Bone marrow metastases were found in 33 cases (31.73%). Most often they were seen in small cell lung cancer (16 cases--35.56%). In 12 cases the bone marrow was the only site of lung cancer metastases.