Abstract：
UNASSIGNED: To study the rare and unusual causes of monocular elevation deficit.
UNASSIGNED: Five patients presenting to us with diplopia and elevation deficit were thoroughly examined and were found to have monocular elevation deficit due to rare causes.
UNASSIGNED: All five were found to have different underlying etiologies - iatrogenic, sphenoid wing meningioma, cysticercosis, sarcoidosis and mid brain infarct, and were managed appropriately.
UNASSIGNED: Monocular Elevation Deficit can occur due to a variety of causes. Having a high index of suspicion for the more serious etiologies is of utmost importance. Thorough clinical examination and imaging help clinch the diagnosis.
UNASSIGNED: Five patients presenting to us with diplopia and elevation deficit were thoroughly examined and were found to have monocular elevation deficit due to rare causes.
UNASSIGNED: All five were found to have different underlying etiologies - iatrogenic, sphenoid wing meningioma, cysticercosis, sarcoidosis and mid brain infarct, and were managed appropriately.
UNASSIGNED: Monocular Elevation Deficit can occur due to a variety of causes. Having a high index of suspicion for the more serious etiologies is of utmost importance. Thorough clinical examination and imaging help clinch the diagnosis.
摘要：
■研究单眼抬高缺陷的罕见和不寻常原因。
■对5例出现复视和抬高缺陷的患者进行了彻底检查，发现由于罕见原因而出现单眼抬高缺陷。
■所有五个都被发现具有不同的潜在病因-医源性，蝶骨翼脑膜瘤,囊虫病,结节病和中脑梗塞,并得到了适当的管理。
■单目标高缺陷可由多种原因引起。对更严重的病因有很高的怀疑指数是至关重要的。全面的临床检查和影像学检查有助于明确诊断。
■对5例出现复视和抬高缺陷的患者进行了彻底检查，发现由于罕见原因而出现单眼抬高缺陷。
■所有五个都被发现具有不同的潜在病因-医源性，蝶骨翼脑膜瘤,囊虫病,结节病和中脑梗塞,并得到了适当的管理。
■单目标高缺陷可由多种原因引起。对更严重的病因有很高的怀疑指数是至关重要的。全面的临床检查和影像学检查有助于明确诊断。
