曾××女5岁住院号88596 于1987年12月18日入院,患儿出生时家长发现双眼球表面各长一对称性肿物。闭眼时,肿物少许暴鳝在睑裂外,不痒、不痛、表面光滑,有数根细毛。近一年发现肿物逐渐增大。体格检查无异常发现。视力右1.0,左1.0。双下睑局部稍隆起,肿物上缘长入角膜1mm,下缘至下穹窿部,肿物约1×1×0.8cm。肿物质软,根部稍硬,不活动。眼压指测正常。眼球向下运动受限,其它方 Had × 5 female 5-year-old hospital number 88596 was admitted on December 18, 1987, children were born parents found that the surface of the long eye symmetrical tumor. Eyes closed, the tumor a little light eel in the palpebral fissure, itch, no pain, the surface is smooth, there are several fine hairs. Nearly one year found that the tumor gradually increased. No abnormal physical examination found. Right vision 1.0, left 1.0. Double lower eyelid local bulge, the upper edge of the tumor into the cornea 1mm, lower edge to the lower fornix, the tumor about 1 × 1 × 0.8cm. Swollen material soft, slightly harder root, inactive. Intraocular pressure to measure normal. Eye downward movement is limited, the other side