Kremer I, Kissun R, Nissenkorn I, Ben-Sira I, Garner A
Department of Ophthalmology, Beilinson Medical Center, Petah Tiqva, Israel.
Acta Ophthalmol (Copenh). 1988 Jun;66(3):299-304. doi: 10.1111/j.1755-3768.1988.tb04600.x.
Partial cryotherapy was performed in the right eye of 14 kittens with experimental oxygen-induced retinopathy, while the left eye remained untreated as a control. Subsequent funduscopic examination and histopathological studies of all kittens showed no significant difference between the treated and untreated eyes with respect to the amount of neovascular proliferation. We attribute this negative result mainly to the fact that the cryoablation of the kittens' retina was incomplete, leaving a considerable amount of residual ischemic retina.
对14只患有实验性氧诱导视网膜病变的小猫的右眼进行了部分冷冻疗法,而左眼作为对照未进行治疗。随后对所有小猫进行的眼底检查和组织病理学研究表明,治疗眼和未治疗眼在新生血管增殖量方面没有显著差异。我们将这一阴性结果主要归因于小猫视网膜的冷冻消融不完全,留下了相当数量的残余缺血性视网膜。