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

Flexion and adduction of the thumb and flexion of the index
Positive Hoffmann's ... sign (finger flexor ... reflex) Flexion ... #reflex #clinical ... #msk #orthopedics
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... middle finger. 2) Ask ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
The Hoffmann's reflex ... when there is flexion ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... Brain Death - Head Flexion ... is a reflex movement ... #BrainDead #Neurology ... #video #clinical
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
A positive response ... when there is flexion ... A positive Hoffmann ... #clinical #neurology ... #UMN #video #Pyramidal
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
previous gaze position ... previous gaze position ... , tremors) Reflexes ... • Examine for signs ... #PhysicalExam #neurology
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
The Lazarus sign ... is a reflex movement ... resembling the position ... #PhysicalExam #clinical ... #video #neurology
Empty Can (Jobe) Test

Position: Flex shoulder to 90 degrees in the scapular plane. Internally rotate the
(Jobe) Test Position ... : Flex shoulder ... Positive sign is ... #PhysicalExam #clinical ... #video #msk #sports
Hoover's Sign for Functional Lower Extremity Paralysis

Used to distinguish organic from functional leg hemiparesis.

Ask the patient
Ask the patient ... to flex their weak ... #hemiparesis #clinical ... #video #physicalexam ... #neurology #psychiatry
Hand Flapping of Asterixis on Physical Exam
 
70-year-old man, renal transplant, attending hospitalization for acute rejection
highlighted This sign ... resumption of the position ... characteristic tremor ... PhysicalExam #Hand #Clinical ... #Video #hyperammonemia