病人因視力模糊至眼科就診,眼科醫師檢查視野有缺陷,並接受MRI 檢查,根據此MRI(如下圖),病人最可能產生那一種視野缺陷?
Bitemporal hemianopia
Right side homonymous hemianopia
Left side homonymous hemianopia
Central scotoma