视网膜电图是眼视觉电生理检查中应用最早的一项检查方法。由于其操作安全可靠,并能客观地反映视网膜外层的功能而广泛地应用于临床。我们遇到1例因行视网膜电图检查而致色素膜炎复发的患者,报告如下。患者龚×女性58岁左眼患色素膜炎20余年,偶有发作,行视网膜电图检查前很长一段时间眼部情况安静,左眼视力0.3。于1988年4月23日,因瞳孔粘连、晶体混浊、眼底窥不进而行视网膜电图检查,以便 Electroretinography is the earliest application of ocular visual electrophysiology examination method. Because of its safe and reliable operation, and can objectively reflect the function of the outer layer of the retina and widely used in clinical. We encountered a case of retinitis pigmentosa due to line recurrence of patients, the report is as follows. Patient Gong × 58-year-old female left eye suffering from pigmentary membrane inflammation more than 20 years, occasional attack, line eye examination before a long period of time the eye was quiet, left eye vision 0.3. On April 23, 1988, due to pupil adhesions, crystal opacity, retinoscopy further line retinoscopy, so that