Head and neck soft tissue sarcomas fighting for their own identity: A case report of a retropharyngeal liposarcoma and a literature review of case reports of retropharyngeal liposarcomas

The management of retropharyngeal liposarcomas is challenging but has scarcely been investigated because of the rarity of these tumors. Τherefore, every case should be reported to shed light on challenges in the management of these tumors and on strategies to overcome them.