4 results
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
Positive Hoffmann's sign ... reflex) Flexion ... indicating cervical injury ... #hand #video #physicalexam ... orthopedics #neurology #sports
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
It is a clear sign ... reflex. ... regarding the cause ... afferent pathway injury ... Neurology #Clinical #Video
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Awareness • Injury ... : • Pupillary ... • Examine for signs ... Casey Albin MD @ ... caseyalbin #PhysicalExam
Hoffmann's sign was originally described as follows: the test is performed by supporting the patient's hand
if rapid flexion ... at the level of ... #Clinical #Video ... #PhysicalExam ... #Neurology #Reflex