Division of Neurosurgery, Department of Surgery, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia; King Abdullah International Medical Research Center, Riyadh, Saudi Arabia; College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
Ali Alkhaibary
Division of Neurosurgery, Department of Surgery, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia; King Abdullah International Medical Research Center, Riyadh, Saudi Arabia; College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
Salma AlQahtani
King Abdullah International Medical Research Center, Riyadh, Saudi Arabia; College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia; Division of Neurology, Department of Medicine, King Abdulaziz Medical City, Ministry of National, Guard – Health Affairs, Riyadh, Saudi Arabia
Ahmed Alkhani
Division of Neurosurgery, Department of Surgery, King Abdulaziz Medical City, Ministry of National Guard – Health Affairs, Riyadh, Saudi Arabia; King Abdullah International Medical Research Center, Riyadh, Saudi Arabia; College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia; Correspondence to: Division of Neurosurgery, Department of Surgery, King Abdulaziz Medical City, Ar Rimayah, Riyadh 14611, Saudi Arabia.