Atypical spindle cell lipomatous tumor of the tongue: A rare entity arising in an unusual location

Abstract

Abstract Atypical spindle cell/pleomorphic lipomatous tumor (ASCPT) constitutes an emerging entity of lipomatous tumors. It is a benign tumor. It occurs typically in limbs and limb girdles. The occurrence in oral cavity is unusual. The diagnosis of this neoplasm is challenging. Herein, we report a case of ASCPT arising in the tongue.

Keywords

• atypical spindle cell/pleomorphic lipoma
• differential diagnosis
• genetic aberration
• molecular biology
• tongue