The clinical manifestations of this patient with hypopharyngeal liposarcoma are dyspnea, dysphagia and aspiration. Fiberlaryngoscopic examination showed a grayish-yellow mass with a smooth surface and a broad base in the left hypopharynx, piriform fossa, and laryngeal entrance. CT examination revealed a solid mass with clear borders in the hypopharynx and a fibrous septum. Pathology revealed a highly differentiated liposarcoma of the hypopharynx. Copyright© by the Editorial Department of Journal of Clinical Otorhinolaryngology Head and Neck Surgery.
Xuezhong Dai, Liping Li, Liming Cui, Xia Er. One case of giant liposarcoma of hypopharynx]. Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery. 2020 Nov;34(11):1043-1044
PMID: 33254330
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