Pathological reflexes Flashcards
What is the procedure for hoffmanns sign
Forcible flick of the DR’s thum against the patients middle finger
What does a positive hoffmann sign look like
Flexion of the fingers and adduction of the thumb
What does a positive hoffmann sign mean
UMNL
What anatomy is tested with a hoffmann sign
Lesion above C5 in the Corticospinal tract
What is the procedure for tromner sign
Tap the palmer/volar surface of the middle finger
What does a positive tromner sign look like
Flexion of the fingers and adduction of the thumb
What does a positive tromner sign indicate
UMNL above C5 in corticospinal tract
What anatomy is tested in a tromner sign
Corticospinal tract above C5
What is the test for Rossolimo sign
Tap the ball of the foot
What does a positive Rossolimo sign look like
Plantar flexion of the toes
What does a positive Rossolimo sign indicate
UMNL in the Corticospinal tract
What is the test for a Babinski sign
Stroke the plantar foot from heel to metatarsals to big toe
What does a positive babinski sign look like
Dorsiflexion of big toe and flaring of the other toes
What does a positive babinski sign mean
UMNL of the Corticospinal tract
What is the test for Chaddock sign
Stroke lateral malleolus from heel to toe