Eye symptoms due to Nasopharyngeal cancers are rather common, early invasion of optic nerve is rare. Two cases of nasopharyngeal carcinoma presented initially with visual loss were reported.
Eye symptoms due to Nasopharyngeal cancers are rather common, early invasion of optic nerve is rare. Two cases of nasopharyngeal carcinoma presented initially with visual loss were reported.
摘要鼻咽癌病患出现眼部症状并不少见，但以视力丧失作为鼻咽癌的最初表徵者，极为少见。今提出两例以视力丧失为最初症状的鼻咽癌病例。