11 results
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... death diagnosis ... #BrainDead #Neurology ... #video #clinical ... #PhysicalExam
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... death diagnosis ... #BrainDead #Neurology ... #video #clinical ... #PhysicalExam
Abnormal Glabellar Reflex (Glabellar tap sign/Myerson's sign)

A primitive reflex >> normal in infants, disappear with brain
reflex >> normal ... disappear with brain ... #Abnormal #clinical ... #video #physicalexam ... #neurology
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
upper motor neuron injury ... The Hoffmann's reflex ... #Abnormal #clinical ... #video #neurology ... #physicalexam
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Examine for signs ... caseyalbin #PhysicalExam ... #neurology #comatose ... #diagnosis
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
It is a clear sign ... the pupillary reflex ... very sensitive diagnostic ... afferent pathway injury ... #Clinical #Video
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
The Lazarus sign ... death diagnosis ... #PhysicalExam # ... clinical #video ... #neurology #criticalcare
CHALICE Predictors of Clinically Significant Head Iniury 
History 
 - Witnessed LOC > 5min 
 -
Predictors of Clinically ... min duration - Abnormal ... fontanelle - Signs ... #Injury #Diagnosis ... #Peds #Pediatrics
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... neurological lesion: Clinical ... • Symptoms and signs ... reflexes: Areflexia ... #neurology #differential
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
surrogate measure of brain ... is also a late sign ... If abnormal, this ... Newborn #Infant #PhysicalExam ... #Examination #Peds