Fig. 1From: LINAC stereotactic radiosurgery for trigeminal neuralgia –retrospective two-institutional examination of treatment outcomesDorsal root entry zone (DREZ) target. Typical plan with DREZ target (red circle), isodoses and dose-volume histograms (DVH) for trigeminal nerve (yellow line) and for different organs at risk (OAR) (blue line = brainstem)Back to article page