Călugăru D
Clinica de Oftalmologie Cluj-Napoca.
Oftalmologia. 2011;55(2):12-26.
Arteriosclerosis is responsible for the majority of primitive pictures of central retinal vein occlusion occurrence. The venous occlusions appearing during the development of the already known disorders represent secondary venous occlusions. In young adults central retinal vein occlusion probably represents a general nonspecific change emerging from a number of individual causes or maybe a combination of causes e.g. multifactorial etiology. During unusual cases of central retinal vein occlusion the etiology is known but within the vast majority of patients the specific cause or even the causes that contribute the occurrence of this disease remain unknown since the ophthalmic literature is limited by a scarcity of histopathologic material.
动脉硬化是大多数视网膜中央静脉阻塞原始图像的病因。在已知疾病发展过程中出现的静脉阻塞为继发性静脉阻塞。在年轻成年人中，视网膜中央静脉阻塞可能是由多种个体原因或可能是多种原因组合（例如多因素病因）引起的一般非特异性变化。在视网膜中央静脉阻塞的罕见病例中病因是已知的，但在绝大多数患者中，由于眼科文献因组织病理学材料稀缺而受到限制，该疾病发生的具体原因甚至促成因素仍然未知。
