1. Eyelid skin is thinnest in the body and abruptly transitions to the thick malar skin. The palpebral fissure measures around 3 cm in length and extends from medial to lateral canthal tendon.
眼睑皮肤是人体皮肤中最薄的，但移行至颧部时突然增厚。睑裂从内眦角到外眦角长约3cm。
2. On neutral forward gaze, the lower eyelid rests at the edge of the iris while the upper eyelid covers the upper 2 mm of the upper edge of the iris. Tarsal plates border the upper and lower eyelids, providing support for the soft tissues. White individuals have a well developed supratarsal fold which Asians lack.
自然向前平视时，下睑平虹膜边缘，上睑则覆盖虹膜上缘2 mm。上、下眼睑的睑板，为软组织提供支持。白种人睑板发达，上脸皱褶(双眼皮)明显，亚洲人较弱。
3. The orbicularis oculi muscle is the eyelid sphincter. A broad, oval muscle, it attaches to the medial canthal tendon, the frontal bone, the lateral canthus, and the inferomedial orbital margin. It is innervated by branches of the facial nerve, and acts to close the eyelids.
眼轮匝肌为眼睑的括约肌，其肌腹宽阔、星椭圆形，附着于内眦韧带、前额骨、外眦及眶缘的下内侧，由面神经分支支配，司眼睑闭合。
4. The levator palpebrae superioris muscle raises the upper eyelid, originating from the lesser wing of the sphenoid and inserting on the tarsus.
提上睑肌起于蝶骨小翼止于脸板，其功能是提升上眼脸。
5. The orbital septum is a dense fibroelastic band that forms the anterior border of the orbital contents.
眶隔是一个致密的弹性纤维组织板，它构成眶内容的前缘。
6. Posterior to it in both the upper and lower eyelid are fat pads that can herniate over time, giving the eyelids a full appearance. Anterior to the orbital septum lie fat pads that can also droop with time to cause bagey eyelids.
上、下眼睑后面内侧均衬有脂肪垫，随着增龄老化膨出形成眼袋；前方的眶隔萎缩变薄，后面的脂肪垫也可疝出形成眼袋。
7. The lacrimal gland lies in the lateral portion of the upper lid. It is uncommonly mistaken for intraorbital fat and resected, leading to inadequate tear production.
泪腺位于上睑的外侧部，偶被误以为眶内脂肪切除，导致无泪。
8. Blepharochalasis is a rare inherited disorder of childhood characterized by repetitive episodes of eyelid edema that eventually lead to attenuation or dehisce of the levator aponeurosis with resultant drooping of the eyelid( ptosis).
眼睑皮肤松弛症是一种罕见的遗传性疾病，其特征是在童年表现为反复发作的眼睑水肿，进而导致提上睑肌腱膜松弛，最终出现上睑松弛(下垂)。
9. Preoperative evaluation for blepharoplasty focuses on ocular history, ocular and periocular anatomy, ocular function. Schirmer testing, and tear film breakup time.
睑成形术术前评估应注重眼部的病史、眼和眼周的解剖、眼的功能、Schirmer试验和泪膜破裂试验时间。
10. The history includes use of glasses or contact lenses, symptoms of dry eyes, neuropathy, presence of endocrine disorders including diabetes, glaucoma, and any prior facial surgery.
眼部病史包括使用眼镜、或隐形眼镜、干眼症、神经病变，包括糖尿病在内的内分泌功能紊乱、青光眼及任何其他面部美容手术史。
责任编辑：admin
上一篇：没有了
下一篇：眉手术相关翻译十例
微信公众号搜索“译员”关注我们，每天为您推送翻译理论和技巧，外语学习及翻译招聘信息。