11 results
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
dysfunction to the bilateral ... Rapid downward movement ... • Examine for signs ... Casey Albin MD @ ... #PhysicalExam #neurology
Bell's Phenomenon on Physical Exam

Carles Bell realized that when trying to close the eye on the
same side of the peripheral ... Bells #Phenomenon #Sign ... #clinical #video ... #PhysicalExam #ophthalmology ... #neurology
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Passive neck flexion causes ... spinal cord movement ... an involuntary reflex ... Video by Dr. ... #PhysicalExam #Pediatrics
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
It is a clear sign ... of unilateral anomaly ... the pupillary reflex ... regarding the cause ... #Clinical #Video
Galant Reflex on Physical Exam

The Galant reflex is present at birth and remains until the 2nd
response, there is lateral ... persistent in cases ... PhysicalExam #clinical #video ... #Neurology #Peds ... #Pediatrics #Normal
Chaddock's Sign on Physical Exam - Babinski Equivalent
Chaddock's sign is present when stroking of the lateral
stroking of the lateral ... malleolus causes ... #Chaddocks #Reflex ... #clinical #neurology ... #Pyramidal #video
Chaddock's Sign on Physical Exam - Babinski Equivalent
Chaddock's sign is present when stroking of the lateral
stroking of the lateral ... malleolus causes ... #Chaddocks #Reflex ... #clinical #neurology ... #Pyramidal #video
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 ... reported in some cases ... PhysicalExam #clinical #video ... #neurology #criticalcare
Downbeat Nystagmus on Physical Exam

65 year old female with new walking difficulty and dizziness. Why downbeat
causes downbeat ... as it points to bilateral ... PhysicalExam #clinical #video ... #ocular #ophthalmology ... #neurology
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
extra-adrenal, multiple, bilateral ... , malignant, pediatric ... Symptoms and Signs ... hypotension (may reflect ... vasodilatory effect of peripheral