Fig. 2From: Anterior transcorporeal approach combined with posterior translaminar approach in percutaneous endoscopic cervical discectomy for two-segment cervical disc herniation treatment: a technical report and early follow-upPreoperative MRI images of the cervical region of the patient. a T1-weighted axial view showing the herniation of the disc (blue line) to the anterior aspect of the spinal cord (red line) at the C3/4 level; b T1-weighted axial view showing the herniation of the disc (blue line) to the lateral-posterior aspect of the spinal cord (red line) at the C4/5 level; and c T2-weighted sagittal view showing the spinal cord of the patient being compressed by the herniated discBack to article page