A rare malignant adipose tissue neoplasm of the larynx. It predominantly affects males. Clinical presentation includes dysphonia, dysphagia and respiratory symptoms. The supraglottis is the most common site of involvement. The disease is MONDO_0003588 (larynx liposarcoma). Also known as: laryngeal liposarcoma, lip larynx sarcoma, liposarcoma of larynx, liposarcoma of the larynx.