152 results
Gerstmann Syndrome
1) Finger agnosia - Inability to name their own fingers, affecting both sides
2) Right-left confusion
Gerstmann Syndrome 1) Finger ... name their own fingers ... differentiate right and ... patient is still able ... Gerstmann #Syndrome #neurology
Milkmaid’s Grip of Chorea on Physical Exam
Milk maids grip is appreciated as an alternating squeezing and
alternating squeezing and ... releasing of the finger ... of examiner’s fingers ... combination of Chorea and ... clinical #video #neurology
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
midbrain, where the fibers ... pupilodilator fibers ... clinical #video #neurology ... #ophthalmology
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
left, right, up and ... like following a finger ... straight ahead, cover and ... Vertigo #diagnosis #neurology ... bppv #comparison #table
Upper Versus Lower Motor Neuron Findings

Denervation near the target muscle fibers (lower motor neuron disease) results
target muscle fibers ... muscle atrophy and ... Findings #Diagnosis #Table ... #Neurology
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
holding the middle finger ... and flicking the ... allowing the middle finger ... thumb on the same hand ... clinical #video #neurology
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Fractures • Finger ... Small muscles of hand ... (finger abduction ... flexion of index finger ... UpperExtremities #diagnosis #neurology
Non-Traumatic Monocular Vision Loss - Open and Closed Angle Glaucoma Anatomy and Presentation
#Diagnosis #Pathophysiology #Ophthalmology #Open
Vision Loss - Open and ... Glaucoma Anatomy and ... Pathophysiology #Ophthalmology ... Glaucoma #Comparison #Table
Central Retinal Artery Occlusion (CRAO) vs Central Retinal Vein Occlusion (CRVO) - A Comparison Table

Clinical Features,
- A Comparison Table ... Etiology, Diagnosis and ... #CRAO #CRVO #Ophthalmology ... Vein #Comparison #Table
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
patient's middle finger ... patient to relax the hand ... flexed middle finger ... index finger. ... clinical #video #neurology