The authors report a 67-year-old male with cancer of the right kidney that metastasized to the lip and the scalp.
The patient survived for one year after the metastases. Autopsy revealed metastatic lesions in both lungs, right femur and left kidney.
It is understood that metastasis of cancer of the visceral organs to the skin and lip is extremely rare, and this seems to be the first to appear in Japanese literature.