Open reduction and rigid internal fixation to correct early old zygomatic fracture 开放复位治疗早期陈旧性颧骨骨折
2.
Contraction of the zygomatic major muscle elevates and retracts the corner of the mouth , while the depressor labii inferioris pulls the lips down and out 大颧肌控制嘴角的延展和收缩动作，降鼻翼肌则负责使上下唇上下移动。
3.
We present a case of a patient who developed retrobulbar hematoma after surgical treatment of left zygomatic fracture and blowout fracture of the orbital floor 病患由于骨折引起脸部不对称、眼眶瘀青及复视，因而住院接受手术复位治疗。
4.
Contraction of the levetor labii superioris , zygomatic minor , and levator labii superioris alaeque nasi elevate the upper lip ; contraction of the depressor labii inferioris depress the lower lip 提上唇肌、小颧肌、提鼻翼肌的收缩动作会牵动上唇，使之往上移动，而降下唇肌则掌管下唇的收缩及下拉。
5.
Results : among all cases treated surgically , 4 cases were pleomorphic adenoma of the parotid gland ; 3 cases were malignant tumor of the parotid gland ; 1 case was zygomatic osteoma ; 4 cases were carotid body tumor ; 1 case was branchial cleft cysts ; 3 cases were cervical lymph node metastasis ; 2 cases were pharyngeal malignant tumor ; 4 cases were fibromatosis of the tongue ; 2 cases were dermoid cyst ; 2 cases were sublingual gland tumor 结果： 26例误诊病例，术前诊断腮腺?形性腺瘤4例，腮腺恶性肿瘤3例，颧骨骨瘤1例，颈动脉体瘤4例，鳃裂囊肿1例，恶性肿瘤颈淋巴结转移3例，咽部恶性肿瘤2例，舌部纤维瘤4例，口底皮样囊肿2例，舌下腺恶性肿瘤2例术后病理均证案为神经鞘瘤。
6.
A tall young man , with light hair , clear gray eyes , and thin and compressed lips , dressed in a blue coat with beautifully carved gold buttons , a white neckcloth , and a tortoiseshell eye - glass suspended by a silken thread , and which , by an effort of the superciliary and zygomatic muscles , he fixed in his eye , entered , with a half - official air , without smiling or speaking . " good - morning , lucien , good - morning , " said albert ; " your punctuality really alarms me 来者是一个身材高大的青年，浅色的头发，明亮的灰色眼睛，紧绷着的薄嘴唇，穿着一件蓝色的上装，上装上钉着雕刻得很美很精致的金纽扣，脖子上围着一条白围巾，胸前用一条丝带挂着一只玳瑁边的单片眼境，他进来的时候，随着眼神经和颧骨神经的一用力，把那只单片眼镜架到了眼睛上，脸上带着半官方的神气，既不笑，也不说话。
