Brain magnetic resonance images from 42 dogs imaged between 2002 and 2007 were reviewed retrospectively to establish the incidence of trigeminal nerve contrast enhancement. These dogs had otherwise normal MR images and no clinical evidence of trigeminal nerve disease. Contrast enhancement of the entire trigeminal nerve was seen in 39 dogs and in the region of the trigeminal ganglion in all 42 dogs. When contrast enhancement of the trigeminal nerve was observed, the intensity was subjectively less than or equal to that of the pituitary gland. Contrast enhancement of the trigeminal nerve was seen in 42 dogs with no clinical evidence of trigeminal nerve pathology.
|Number of pages||3|
|Journal||Veterinary Radiology & Ultrasound|
|Publication status||Published - 2009|