患者，男性，５岁。因右眼异物感染及粘液、脓性分泌物１ｗｋ，来诊检查。右眼睑缘无溃疡、倒睫，压迫泪囊无分泌物外溢，球结膜稍充血，角膜清。翻转右上睑，在穹窿部结膜囊有２条线段样大小虫体里面蠕动，以眼科镊取下。３ｄ后，眼分泌物、球结膜充血及异物感消失。追问... Patient, male, 5 years old. Due to right eye foreign body infection and mucus, purulent secretions 1wk, to check the examination. Eyelid edge of the right eyelid without trichiasis, trichiasis, compression lacrimal sac without secretions spill, conjunctival slightly hyperemia, corneal clear. Flip the right upper eyelid, conjunctival sac in the fornix section of the size of two worm-type worms inside the wrists removed with ophthalmic forceps. 3d, the eye secretions, conjunctival congestion and foreign body sensation disappeared. Ask ...