Malignant melanoma metastatic to bone marrow
Basu, D.; Bhade, B.A.; Ghotekar, L.H.; Mathew, T.; Dutta, T.K.
Indian Journal of Pathology and Microbiology 45(1): 107-109
2002
ISSN/ISBN: 0377-4929 PMID: 12593576 Document Number: 544430
Bone marrow aspiration and biopsy is a useful means of detecting systemic involvement in patients with non haematological malignancy. Metastases of malignant melanoma may be detected in the bone marrow in a small percentage of patients. Two cases of malignant melanoma, with metastasis to marrow at the time of presentation, are described. In one case, bone marrow was the first site where the malignancy was identified. Subsequent investigations revealed an anal melanoma. In the second case, the patient had widespread dissemination from a tonsillar melanoma to many organs of the body, including bone marrow.