左侧上颌窦恶性黑色素瘤1例  

A case of malignant melanoma on the left side of the maxillary sinus

作　　者：年婉青[1] 王恒[2] 高起学[2] 刘争[2] 

机构地区：[1]深圳市宝安区妇幼保健院耳鼻咽喉头颈外科,深圳518000 [2]华中科技大学同济医学院附属同济医院耳鼻咽喉头颈外科

出　　处：《临床耳鼻咽喉头颈外科杂志》2014年第4期279-280,共2页Journal of Clinical Otorhinolaryngology Head And Neck Surgery

摘　　要：The clinical manifestations of the disease lacked specificity,and the clinical symptoms were nasal obstruction,any blood in snivel and slightly swelling pain on face.The neoplasm with unsmooth surface looked taupe and maroon,and was brittle and easy blooding.Paranasal sinus CT:crumbly mass lesion within the shadow filled in the left side of the maxillary sinus,and the sinus stopped up,sinus wall bone was absorptted and thinned, front and rear wall and inner wall bone were boundednessly broken off,knuckled partly to the nasal cavity.Direct reinforcement MRI:in addition to the result of paranasal sinus CT,enhance examination found obviously asymmetrical intensify of the focus.The pathological diagnosis of poatoperation was malignant melanoma on the left side of the maxillary sinus.The clinical manifestations of the disease lacked specificity, and the clinical symptoms were nasal obstruction, any blood in snivel and slightly swelling pain on face. The neoplasm with unsmooth surface looked taupe and maroon, and was brittle and easy blooding. Paranasal sinus CT：crumbly mass lesion within the shadow filled in the left side of the maxillary sinus,and the sinus stopped up, sinus wall bone was absorptted and thinned, front and rear wall and inner wall bone were boundednessly broken off, knuckled partly to the nasal cavity. Direct reinforcement MRI：in addition to the result of paranasal sinus CT,enhance examination found obviously asymmet-rical intensify of the focus. The pathological diagnosis of poatoperation was malignant melanoma on the left side of the maxillary sinus.

关 键 词：上颌窦 黑色素瘤 

分 类 号：R765.4[医药卫生—耳鼻咽喉科]