Distinct clinical characteristics of paraneoplastic optic neuropathy.
Quangang XuWenjuan DuHuanfen ZhouXin ZhangHongjuan LiuHonglu SongXueqiong WangShihui WeiPublished in: The British journal of ophthalmology (2018)
PON is relative rare, with a predominance of bilateral involvement and more with a poor visual prognosis. Paraneoplastic antibody testing can contribute to the diagnosis of PON, distinct from other types of optic neuropathies, which can help doctors to find the primary cancer earlier to guide further treatment.