Meyer‘s loop

  

  

Meyer’s loop constitutes the most anterior extension of the optic radiation in the temporal horn. Patients with intractable epilepsy may undergo temporal lobe surgery, and their optic tract is susceptible to potential injury. Consequently, neurosurgeons must appreciate the surgical implications of this pathway.

Meyer‘s loop是颞角视辐射最前部的延伸。难治性癫痫患者可能会接受颞叶手术，他们的视神经束容易受到潜在的损伤。因此，神经外科医生必须认识到这一途径的外科意义。