Death due to thyroid metastases from renal cell carcinoma.
Renal cell carcinoma is a tumour that is well recognized to metastasize widely and to behave in an unpredictable manner. We report a patient with a renal cell carcinoma that metastasized to the thyroid and resulted in death from associated respiratory compromise. The clinical features of cancers metastasizing to the thyroid are discussed and the apparent over-representation of renal cell carcinoma in symptomatic thyroid metastases is highlighted. The uncertainty about whether metastases arise more frequently in pre-existing abnormal thyroid glands is also reviewed.
Meyerstein Institute of Oncology, Middlesex Hospital, London.
R S
RS
Brown
S
S
Mawdsley
G M
GM
Duchesne
D002292:Carcinoma, Renal Cell / Q000556:secondary*; D017809:Fatal Outcome; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000473:pathology*; D008875:Middle Aged; D013964:Thyroid Neoplasms / Q000556:secondary*