Verma L, Venkatesh P, Sen S, Lakshmaiah N C, Tewari H K
Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India.
Ophthalmic Surg Lasers. 1999 Mar;30(3):223-5.
Pigmented cysts in the anterior chamber, fixed or free floating, are considered to be unusual but not very infrequent. However, most of these cases usually do not need any treatment other than a periodic observation. We report the surgical removal of an iris pigment epithelial cyst floating freely in the anterior chamber. The reason for surgical removal was, disturbance in near vision being caused by movement of the cyst across the visual axis. This specific symptom of disturbed near vision, to the best of our knowledge, is a rare indication for surgery that has not been pointed out earlier. Histopathological confirmation of the clinical diagnosis was also obtained.
前房内的色素囊肿，无论是固定的还是自由漂浮的，虽被认为不常见但并非极为罕见。然而，这些病例大多数通常除定期观察外无需任何治疗。我们报告了一例手术摘除在前房内自由漂浮的虹膜色素上皮囊肿的病例。手术摘除的原因是囊肿在视轴上移动导致近视力受到干扰。据我们所知，这种近视力受干扰的特定症状是一种罕见的手术指征，此前尚未有过相关报道。同时也获得了临床诊断的组织病理学证实。
