18 results
Jaw-Jerk Reflex Clonus in ALS

- Neurology Pro - A DDx Tool @ProDdx

#JawJerk #Jaw #Jerk #Reflex #Clonus
Jaw-Jerk Reflex ... Clonus in ALS ... #Clonus #ALS #clinical ... #video #neurology ... amyotrophic #lateral #sclerosis
The clonus sustained in the ankle, which usually occurs in combination with a positive Babinski reflex,
The clonus sustained ... superior motor neuron lesion ... #Ankle #Clonus ... #Clinical #Video ... PhysicalExam #Neurology
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
result in permanent neurologic ... injury - Multiple sclerosis ... in deep tendon reflexes ... are spared Conus ... #diagnosis #neurology
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
It is due lesion ... fibers of the light reflex ... #PhysicalExam #clinical ... #video #neurology ... #ophthalmology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... Complete hemicord lesion ... of iniurv • Conus ... bladder and rectal reflex ... #orthopedics #neurology
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
• Or brainstem syndromes ... demyelinating lesions ... Hyperreflexia, Clonus ... imaging [MRI] T2 lesions ... stimulation Clinical
Marcus-Gunn Pupil - Pupillary dilation in response to light on the left eye and a preserved
Pupil #Pupillary #reflex ... #clinical #video ... #ocular #neurology ... #ophthalmology ... #tuberous #sclerosis
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
to a unilateral lesion ... vestibulo-ocular reflex ... stroke, multiple sclerosis ... #physicalexam #clinical ... #video #ophthalmology
Cornell's Sign on Physical Exam - Babinski Equivalent
Clinical sign in which scratching along the inner side
extensor hallucis longus ... pyramidal tract lesions ... #Cornells #Reflex ... #neurology #Pyramidal ... #video
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... diffuse light reflex ... white ischemic lesions ... -> Cotton-wool Spots ... pathophysiology #ophthalmology