Skin Papillary Intralymphatic Angioendothelioma

**Semantic type:** Neoplastic Process

**Definition:** A papillary intralymphatic angioendothelioma that affects the skin and soft tissue, usually of the proximal extremities and most often the buttocks or thighs. It manifests as a slow-growing induration, nodule, or plaque.

**Synonyms:** - Cutaneous PILA - Cutaneous Papillary Intralymphatic Angioendothelioma - Skin PILA