Evaluation of Watson constraints in Gamma Knife stereotactic radiosurgery for medically intractable trigeminal neuralgia in the era of preplanning MRI with frame-based cone beam CT treatment

Authors

• Ena C. Oboh, Departments of Radiation Oncology, University of Oklahoma Stephenson Cancer Center, University of Oklahoma College of Medicine, Oklahoma City, OK, United States; George Washington University School of Medicine and Health Sciences, Washington, DC, United States.
• Christopher S. Graffeo, Departments of Neurological Surgery, University of Oklahoma Stephenson Cancer Center, University of Oklahoma College of Medicine, Oklahoma City, OK, United States.
• Shearwood McClelland Iii, Departments of Radiation Oncology, University of Oklahoma Stephenson Cancer Center, University of Oklahoma College of Medicine, Oklahoma City, OK, United States; Departments of Neurological Surgery, University of Oklahoma Stephenson Cancer Center, University of Oklahoma College of Medicine, Oklahoma City, OK, United States. Electronic address: [email protected].

Document Type

Letter to the Editor

Publication Date

3-14-2026

Journal

Clinical neurology and neurosurgery

Volume

266

DOI

10.1016/j.clineuro.2026.109394

Keywords

Brainstem; Gamma Knife; Preplan MRI; Stereotactic Frame; Trigeminal neuralgia

APA Citation

Oboh, Ena C.; Graffeo, Christopher S.; and McClelland Iii, Shearwood, "Evaluation of Watson constraints in Gamma Knife stereotactic radiosurgery for medically intractable trigeminal neuralgia in the era of preplanning MRI with frame-based cone beam CT treatment" (2026). GW Authored Works. Paper 8875.
https://hsrc.himmelfarb.gwu.edu/gwhpubs/8875

Department

Medicine