Liposarcoma of the glottis: A report of an unusual diagnosis in an unusual location.
Liposarcoma of the glottis: A report of an unusual diagnosis in an unusual location.
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DOI：
10.1016/j.radcr.2018.02.029
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发表时间：
2018-06
影响因子：
--
通讯作者：
Joyner D
中科院分区：
文献类型：
--
作者：
Farkas AB;House LK;Khan M;Saad AG;Parker E;Joyner D
摘要喉部脂肪肉瘤是一种罕见的肿瘤，通常分化良好且预后良好。我们提出一个病人谁提出了耳鼻喉科诊所与3个月的历史嘶哑。颈部的对比增强计算机断层扫描显示了一个2.5厘米的肿块，真正的声带，活检证实是去分化脂肪肉瘤的喉。患者继续进行全喉切除术，并计划进行辅助放射治疗。喉部脂肪肉瘤的影像学表现并不特殊，但在与头颈部肿块鉴别时应加以考虑。
Liposarcoma of the larynx is a rare entity, typically well differentiated with a good prognosis. We present a patient who presented to ENT clinic with a 3-month history of hoarseness. Contrast-enhanced computed tomography of the neck demonstrated a 2.5-cm mass of the true vocal cord, which biopsy demonstrated to be dedifferentiated liposarcoma of the larynx. The patient went on to total laryngectomy with planned adjuvant radiation therapy. The presentation and imaging findings of laryngeal liposarcoma are nonspecific, but this neoplasm should be considered in the differential of masses in the head and neck.