Show pageBacklinksCite current pageExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Junctional scotoma ====== Inferonasal fibres of the [[optic nerve]] which go into the contralateral optic nerve 4 mm before crossing over to the opposite [[optic tract]]. A lesion here produces a [[junctional scotoma]]. Compression of the [[optic nerve]] near the [[chiasm]] may produce a superior temporal quadrant defect in the contralateral [[eye]] ([[junctional scotoma]] "[[pie in the sky]]" defect) from injury to the anterior [[Wilbrand's knee]]. junctional_scotoma.txt Last modified: 2024/06/07 02:54by 127.0.0.1