临床各学科的多种疾病,可以出现眼部症状体征或引起眼病,同时某些眼病可以出现眼外的症状体征。这是人们经常遇到和关心的问题。由于眼的组织解剖的特殊性,如眼部血液循环极其丰富,容易受到血管病变、血液疾病、血液中有害物质和变态反应的影响,而出现相应的眼体征和眼病。眼与颅神经中 Various clinical subjects of various diseases, symptoms or ocular signs of eye disease can occur, while some eye diseases can appear outside the eye symptoms and signs. This is a problem that people often encounter and care about. Due to the particularity of ocular tissue anatomy, such as eye blood circulation is extremely rich, vulnerable to vascular disease, blood diseases, blood harmful substances and allergic reactions, and the emergence of the corresponding eye signs and eye diseases. Eye and cranial nerves