Sensitive fluorescent in situ hybridisation method for the characterisation of breast cancer cells in bone marrow aspirates

摘要

Aim -The presence of malignant cells in the blood and bone marrow of patients with cancer at the time of surgery may be indicative of early relapse. In addition to their numbers, the phenotypes of the micrometastatic cells might be essential in determining whether overt metastases will develop. This study aimed to establish a sensitive method for the detection and characterisation of malignant cells present in bone marrow.