Nash M, Harrison T, Lucente F E
Ear Nose Throat J. 1989 Jun;68(6):465-8.
We present the case of a 58-year-old man with a history of dysphagia, who was found to have a submucosal lipoma of the hypopharynx. The lesion was removed endoscopically, with resolution of the patient's symptoms. Lipomas are benign fatty neoplasms commonly found in the soft tissues of the neck. Although they are rarely seen in the tissues of the upper aerodigestive tract, they must be considered in the differential diagnosis of hypopharyngeal masses that may cause dysphagia.
我们报告一例58岁有吞咽困难病史的男性患者,其被发现患有下咽黏膜下脂肪瘤。该病变通过内镜切除,患者症状得以缓解。脂肪瘤是常见于颈部软组织的良性脂肪肿瘤。虽然它们在上呼吸道消化道组织中很少见,但在可能导致吞咽困难的下咽肿物的鉴别诊断中必须予以考虑。