ICD-11 definition : Involvement of the skin by metastatic spread from a known or unknown primary malignant
neoplasm. The secondary deposit may result from local migration of malignant cells,
or from regional lymphatic or haematogenous spread from more distant sites.;
ICD-11 synonym : Metastasis to skin, any site; Skin metastasis; Skin secondaries; subcutaneous metastases; Secondary malignant neoplasm of skin; Cutaneous metastasis;
Involvement of the skin by metastatic spread from a known or unknown primary malignant
neoplasm. The secondary deposit may result from local migration of malignant cells,
or from regional lymphatic or haematogenous spread from more distant sites.