11 results
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
vestibular neuritis • Nystagmus ... vascular causes, such as ... direction-changing on lateral ... diagnosis #findings #signs ... symptoms #comparison #neurology
Brissaud's Sign

If the patient did not have his toes ... is there a sign that can
the plantar skin reflex ... is also a substitute ... contraction of the lateral ... #Reflex #Neurology ... #clinical #video
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... gene mutated in all ... of the cell -> Bilateral ... partial retinal red reflex ... inflammation • Spheroid mass
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
of the clinical ... with speech and swallowing ... involve any body segment ... Increased Jaw Jerk reflex ... #Sclerosis #neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Her clinical exam ... EOM weakness and bilateral ... cogan sign and ... about difficulty swallowing ... ophthalmology #neurology
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
by lateral-down ... gaze, but is also ... Ophthalmology #Neurology ... #Clinical #Video ... #Ocular #PhysicalExam
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
dysfunction to the bilateral ... • Vestibulo-ocular ... horizontal movements; also ... • Examine for signs ... #PhysicalExam #neurology
Semont Liberatory Maneuver for Treatment of BPPV
1) The patient is seated upright on the side of
for Treatment of BPPV ... Allow any nystagmus ... #Maneuver #BPPV ... positional #vertigo #neurology ... #instructions #clinical
Semont Liberatory Maneuver for Treatment of BPPV
1) The patient is seated upright on the side of
for Treatment of BPPV ... Allow any nystagmus ... #Maneuver #BPPV ... positional #vertigo #neurology ... #instructions #clinical
Downbeat Nystagmus on Physical Exam

65 year old female with new walking difficulty and dizziness. Why downbeat
Downbeat Nystagmus ... it points to bilateral ... #PhysicalExam #clinical ... #video #ocular ... ophthalmology #neurology