1. Objective To recognize furthermore the acral lentiginous melanoma.

2. A case of acral amelanotic melanoma is reported.

3. Acral lentiginous melanoma was the commonest histological type (34.5%).

4. Acral Paraentoria, gangrenous ulcers, and non - healing.

5. The diagnosis of superficial acral fibromyxoma was made by the clinical and histopathological features, together with the immunostaining results.

6. Objective : To observe the Clinical efficacy of acral soft tissue sarcoma and SC Cancerous ulcer by preoperative treatment with subcutaneous implantable intra-arterial drug delivery system.

7. Wind - resistance sputum Yu: limb pain, numbness, skin flushes, not inconsistent temperature, acral gangrene visible ulcers.

8. Purpose To study the clinicopathological features, immunophenotype and differential diagnosis of acral myxoinflammatory fibroblastic sarcoma ( AMIFS ).