Pattani Kavita Malhotra, Lian Timothy S
Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins School of Medicine, Baltimore, MD, USA.
Ear Nose Throat J. 2010 Sep;89(9):466-7.
Liposarcomas of the head and neck are rare, owing to the paucity of adipose tissue in this region. We present what we believe is a unique case of a myxoid liposarcoma in the infraorbital region, which arose in a 38-year-old man. The patient had presented with a slowly growing mass under his left eye that had been present for about 3 months. A wide local excision was performed, and the tumor was removed in its entirety. The final pathology report identified the mass as a well-differentiated myxoid liposarcoma. The patient's postoperative course was uneventful, and at the 12-month follow-up, he exhibited no evidence of disease.
头颈部脂肪肉瘤较为罕见,因为该区域脂肪组织较少。我们报告了一例我们认为独特的眶下区域黏液样脂肪肉瘤病例,患者为一名38岁男性。患者左眼下方出现一个缓慢生长的肿块,已存在约3个月。进行了广泛的局部切除,肿瘤被完整切除。最终病理报告确定该肿块为高分化黏液样脂肪肉瘤。患者术后恢复顺利,在12个月的随访中,未发现疾病迹象。