43 results
Abnormal Doll's Eye (Oculocephalic) Reflex on Physical Examination

Normally, a patient's eyes should move in the opposite
Oculocephalic) Reflex ... Oculocephalic #Reflex ... PhysicalExam #clinical #video ... #neurology #ophthalmology
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
the consensual reflex ... Defect #clinical #video ... #neurology #ophthalmology
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
Piriformis Syndrome Flex ... Test #sciatica #lumbar ... #clinical #video ... #physicalexam #msk
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
fibers of the light reflex ... PhysicalExam #clinical #video ... #neurology #ophthalmology
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... the brain death diagnosis ... The Lazarus reflex ... BrainDeath #BrainDead #Neurology ... #video #clinical
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Causes: • Large lumbar ... • Neoplasm in lumbar ... of normal leg reflexes ... CaudaEquina #Syndrome #MSK ... pathophysiology #diagnosis
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... the brain death diagnosis ... The Lazarus reflex ... BrainDeath #BrainDead #Neurology ... #video #clinical
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
Differential Diagnosis ... bulbocavernosus reflex ... wink test - reflex ... #differential #diagnosis ... #causes #neurology
Piriformis Test (FAIR Test - Flexion, Adduction, and Internal Rotation)

Flex the hip to 90 degrees, then
Internal Rotation) Flex ... Test #sciatica #lumbar ... #clinical #video ... #physicalexam #msk
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
middle finger. 2) Ask ... the patient to relax ... Hoffmanns #Sign #Reflex ... Abnormal #clinical #video ... #neurology #PhysicalExam