Endoscopic transorbital surgery levels of difficulty

J Neurosurg. 2022 Apr 15:1-4. doi: 10.3171/2022.3.JNS212699. Online ahead of print.

¹ 1Institut Clínic de Neurociències (ICN), Department of Neurological Surgery, Hospital Clínic de Barcelona, Universidad de Barcelona, Barcelona, Spain.
² 2Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
³ 3Department of Neuroscience, "G. Rummo" Hospital, Benevento, Italy.
⁴ 4Department of Otolaryngology-Head and Neck Surgery, Department of Neurosurgery, University of Washington, Seattle, Washington.
⁵ 5Department of Ophthalmology, Hospital Clínic de Barcelona, Universidad de Barcelona, Barcelona, Spain; and.
⁶ 6Department of Neurosurgery, Weill Cornell Medicine, NewYork-Presbyterian Hospital, New York, New York.

No abstract available