Wartenberg's Sign: Sensitivity and Specificity
Introduction:
None written. Excerpt from the entry in Focal Cerebral Hemispheric Lesion:
"A sign noting the position of abduction assumed by the little finger. In ulnar paralysis the little finger is in a position of abduction."
"A sign noting the position of abduction assumed by the little finger. In ulnar paralysis the little finger is in a position of abduction."
Associated Diagnoses:
Focal Cerebral Hemispheric Lesion
11% sensitive, 95% specific