结膜吸吮线虫病(Thelaziasis)不太多见,轻则引起结膜炎症,重则可致角膜混浊。因此,这是不可忽视的眼部寄生虫病。现将所遇3例报道如下。例1 张×,男,45岁,沈阳人,现于陕西蓝田县工作。患者主诉:十日来常感左眼磨痒、流泪,并从眼内揉出一条小虫,乃于1974年8月8日来西安人民医院就诊。体检:发现左眼睑浮肿,结膜轻度充血,并于结膜上穹窿部发现两条白色蠕动物。此蠕动物在灯光照射下运动甚快,并分别向半月皱襞及穹窿深部钻去,当即用小镊取了3条,除一条遗失外,余 Conjunctival sucking nematode disease (Thelaziasis) is not too common, ranging from conjunctival inflammation, severe can cause corneal opacity. Therefore, this is an eye parasitic disease that can not be ignored. Now encountered in 3 cases reported as follows. Example 1 Zhang ×, male, 45 years old, Shenyang, now working in Lam Tin County, Shaanxi Province. Patients complained: Ten days often feel itchy left eye, tears, and rubbed an insect from the eye, but in August 8, 1974 to the Xi’an People’s Hospital. Physical examination: Found left eyelid edema, conjunctival mild congestion, and in the conjunctival Forn found two white peristalsis. This peristaltic movement in the light of rapid movement, and respectively to the semilunar folds and dome deep drill, and immediately took a small tweezers 3, except for a loss, the rest