Presentation
Progressive upper limb weakness.
Patient Data
Age: 20 years
Gender: Male
From the case:
Hirayama disease
{"current_user":null,"step_through_annotations":true,"access":{"can_edit":false,"can_download":true,"can_toggle_annotations":true,"can_feature":false,"can_examine_pipeline_reports":false,"can_pin":false},"extraPropsURL":"/studies/25667/annotated_viewer_json?lang=us"}
Spinal cord thinning and atrophy between C4-6 with ill-defined cord signal change.
On flexion view, there is forward bowing of the posterior theca with venous engorgement in the posterior spinal space.
Case Discussion
A good example of Hirayama disease.
Unable to process the form. Check for errors and try again.