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Removal of tumour cells from bone marrow: An evaluation of the available techniques
Author(s) -
Treleaven J. G.,
Kemshead J. T.
Publication year - 1985
Publication title -
hematological oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.918
H-Index - 44
eISSN - 1099-1069
pISSN - 0278-0232
DOI - 10.1002/hon.2900030109
Subject(s) - medicine , bone marrow , bone marrow transplantation , radiation therapy , surgery , transplantation , pathology
Autologous bone marrow transplantation has offered a way of increasing the dose of drugs and radiotherapy which can be used to treat patients with malignant disease in an attempt to eradicate tumour. Bone marrow is taken prior to treatment and returned to the patient to ‘rescue’ haemopoietic function after ablative therapy is completed. Bone marrow removed for autograft may be contaminated with tumour cells at the time of harvest, and it is undesirable to return these to patients even though there are little data available concerning the number of tumour cells necessary to reseed various malignancies. This review considers the various methods available for removing tumour cells from bone marrow destined for autologous transplantation, and evaluates their advantages and disadvantages.