Byungho Lee

Professor
orthopedic spinal surgery, Gangnam Severance hospital, college of medicine, Yonsei university, Seoul-t'ukpyolsi, Republic of Korea

Presentation(s):

• Posterior expansive foraminotomy before laminectomy combined with pedicle screw fixation can decrease the incidence of C5 palsy in complex surgery in patients with severe myeloradiculopathy

  Thursday, June 1, 2023
  8:30 AM – 6:15 PM

• 142 - Proximity of endplate on the upper instrumented vertebra(UIV) using cortical bone trajectory screws can be a risk factor for early onset postoperative radiologic adjacent segment disease

  Saturday, June 3, 2023
  12:02 PM – 12:04 PM

• 146 - A Comparative Analysis of Bi-Portal Endoscopic Spine Surgery and Microscopic Unilateral Laminotomy for Bilateral Decompression in Multilevel Lumbar Stenosis Patients

  Saturday, June 3, 2023
  12:10 PM – 12:12 PM