Zhang C F, Fei P F, Dong F T, Du H, Sun Y M
Department of Ophthalmology, PUMC Hospital, Chinese Academy of Medical Sciences, Beijing.
Chin Med J (Engl). 1993 Jul;106(7):538-41.
Ophthalmoscopic and histopathologic studies of endolaser photocoagulation after vitrectomy were carried out on rabbit's eyes. The endoprobe was connected to the Coherent "Novus 2,000" argon laser system. Under appropriate application the grayish white retinal lesions produced by argon green and argon all wavelength endolaser photocoagulation were similar ophthalmoscopically at a treatment power of 80-100 mw and exposure duration of 0.2s. Histopathologically, the characteristic changes of the retinal lesions produced by argon all wave-length were more significant than that produced by argon green endolaser photocoagulation. Scattered retinal photocoagulation can be done when the opaque medium is cleared on the operating table.
对兔眼玻璃体切除术后眼内激光光凝进行了检眼镜和组织病理学研究。眼内探头连接到相干“Novus 2,000”氩激光系统。在适当应用下，氩绿和氩全波长眼内激光光凝在80 - 100毫瓦的治疗功率和0.2秒的曝光持续时间下产生的灰白色视网膜病变在检眼镜下相似。组织病理学上，氩全波长产生的视网膜病变的特征性变化比氩绿眼内激光光凝产生的更显著。当手术台上的不透明介质清除后，可以进行散在的视网膜光凝。
