多発性皮膚転移を伴える肉腫症例

抄録

Except a few special sarcomata, simple sarcomata very seldom develop multiple metastasis to the skin. Two cases of this multiple metastasis experienced by the author in his clinic are reported.
Case 1: A man aged 57. The patient was affected by sarcoma infiltrating the skin and the subcutis of the left neck accompanied by metastasis to the skin of the chest, the shoulder and the back. It cannot be said definitely whether the sarcoma in this case originated in the skin or in the superficial lymphatic nodule of the left upper neck.
Case 2: Aman aged 57. The sarcoma originating in the left nasal cavity presented symptoms like progressive gangrenous rhinitis accompanied by remittent fever. Finally the sarcoma developed diffusive metastasis to the general skin in spite of various treatments applied.
The sarcoma was proved histologically. The conditions and the processes of this multiple metastasis to the skin are reviewed.