本病黄斑部有黄灰色渗出性病灶及出血,鬼木(1966)称之为Rieger型中心性渗出性视网膜脉络膜病变。患者以30～40岁多见,男女无明显差别。自觉症状以视力减退为主,视物变形及视物变小者较少。常为单眼。黄斑部黄灰色小圆形渗出性病灶约1/2～1PD大小,轻度隆起,境界较清楚,可有浅层或深层出血。病因可能与弓形虫或组 The disease has yellowish yellow exudative macular lesions and bleeding, Gui Mu (1966) called Rieger type central exudative retinochoroidopathy. Patients 30 to 40 years old more common, no significant difference between men and women. Subjective symptoms of vision loss, visual distortion and visual material smaller smaller. Often monocular. Small yellowish yellow macular exudative lesion about 1/2 ~ 1PD size, mild uplift, the state more clearly, there may be shallow or deep bleeding. Etiology may be related to Toxoplasma gondii or group