目的:探讨视力及视野对鞍区肿瘤的诊断意义。方法:回顾性分析2002年3月~2009年10月在我院手术证实的鞍区肿瘤患者562例的术前视力及视野资料。结果:视力减退者占76.6%,视野损害占87.5%,其中偏盲性视野占82.3%。结论:视力视野的损害是鞍区肿瘤患者的眼部主要表现。分析视力视野的损害情况对鞍内肿瘤的定性和定位诊断具有重要临床意义。 Objective: To explore the significance of visual acuity and visual field in the diagnosis of sellar tumors. Methods: A retrospective analysis was performed on 562 cases of sellar tumor confirmed by surgery in our hospital from March 2002 to October 2009. Results: Vision loss accounted for 76.6%, visual field damage accounted for 87.5%, of which partial blindness accounted for 82.3%. CONCLUSIONS: Visual field damage is the major ocular manifestation of patients with secundum tumors. Analysis of vision damage visual field of saddle tumor qualitative and positional diagnosis of great clinical significance.