经瞳孔温热疗法新进展  

Advancement about transpupillary thermotherapy

作　　者：刘婷婷[1] 董晓光[1] 

机构地区：[1]山东省眼科研究所,266071山东青岛市

出　　处：《眼科新进展》2002年第3期219-221,共3页Recent Advances in Ophthalmology

摘　　要：经瞳孔温热疗法 (transpupillary therm otherapy,TTT)采用 810 nm激光 ,治疗后极部多种体积较小的脉络膜视网膜肿瘤。近年来 ,人们摒弃了治疗时视网膜上需产生不同程度可见光斑的传统光凝治疗观念 ,TTT试图以不产生可见反应或仅见轻微颜色反应来治疗脉络膜新生血管膜。Transpupillary thermotherapy(TTT) uses 810nm near infrared radiation delivered through the dilated pupil to the tumor. Recently,the concept of conventional laser photocoagulation has changed, TTT may created an subclinical but generrating an effective response while maximizing collated tissue preservation.This review is focused on the advancement of TTT used in choroid nevascular vessel .

关 键 词：脉络膜视网膜肿瘤 脉络膜新生血管膜 经瞳孔温热疗法 年龄相关性黄斑变性 TTT AMD 

分 类 号：R737.72[医药卫生—肿瘤]