沙眼 Trachoma 病因 Etiology 沙眼衣原体感染 infection of Chlamydia trachomatis 临床表现 Clinical findings 眼分泌物增多,结膜充血,睑结膜乳头增生,上下 穹窿部结膜布满滤泡 ocular secretion and conjunctival hyperemia. papillary lyperplasia in palpebral conjunctiva, follicles are full of upper and lower fornical conjunctiva 2021/2/19 82021/2/19 8 沙眼 Crachoma ◼ 病因 Etiology ◼ 沙眼衣原体感染 infection of Chlamydia trachomatis ◼ 临床表现 Clinical findings ◼ 眼分泌物增多，结膜充血，睑结膜乳头增生，上下 穹窿部结膜布满滤泡。 ◼ ocular secretion and conjunctival hyperemia.，papillary hyperplasia in palpebral conjunctiva,follicles are full of upper and lower fornical conjunctiva