作者将结膜非色素性肿瘤分为良性和恶性二类。良性者大多为先天性,如皮样肿瘤,皮脂肿瘤。如果它们逐渐增大,便需切除。结膜血管瘤不及睑血管瘤多见。一般位于下部结膜和泪阜附近,治疗较困难。小血管瘤可不必治,带蒂者用电疑法切除。结膜表皮下囊肿和淋巴管曲张位于结膜下,是一些可以移动的透明小囊肿。痣性肿瘤常见于青年,只有用手术治疗。球结膜淋巴瘤多发生在20～40岁间,为双侧等 The authors classified conjunctival non-pigmented tumors as benign and malignant. Most of the benign are congenital, such as skin-like tumors, sebaceous tumors. If they gradually increase, they need to be removed. Conjunctival hemangiomas less than eyelid hemangioma more common. Generally located in the lower conjunctiva and tear Fu near the treatment more difficult. Small hemangioma may not have to rule, pediatric patients with electrical suspected removal. Subconjunctival cysts and lymphatic vessels are located subconjunctival lymph nodes, is a small transparent cyst that can move. Mole tumors are common in young people, only with surgery. Conjunctival lymphoma occurs in 20 to 40 years old, bilateral and so on