High-Resolution MRI Findings following Trigeminal Rhizotomy.
B G NorthcuttD P SeeburgJ ShinNafi AygunDaniel A HerzkaD TheodrosC Rory GoodwinChetan BettegowdaMichael LimAri M BlitzPublished in: AJNR. American journal of neuroradiology (2016)
Post-trigeminal rhizotomy findings frequently include nerve clumping and decreased constructive interference in steady-state signal intensity in Meckel's cave. Small areas of temporal lobe encephalomalacia are encountered less frequently.