Leukocytosis due to adrenal metastases from malignant melanoma: reversal after bilateral adrenalectomy with long-term survival.

Leukocytosis has been noted in association with many non-hematologic malignancies in the absence of concurrent infection or metastatic involvement of bone marrow. We report a case of sustained, neutrophilic leukocytosis in a patient with disseminated malignant melanoma which reversed after bilateral adrenalectomy for adrenal metastases.