12 results
Physical exam findings of various ocular palsies; image courtesy of the BMJ

R 3rd nerve palsy
R 4th
Palsies #Palsy #CNIII ... #CNIV #CNVI #Neurology ... #Diagnosis #Chart ... #Comparison
CN III Palsy - Oculomotor Nerve
 • Ptosis: Loss of innervation of the levator palpebrae superior.
Ptosis is severe in comparison ... @neudrawlogy #CNIII ... Nerve #Cranial #neurology ... #diagnosis
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Thomas" sign to diagnosis ... Management: Pain control ... follow-up with orthopedics ... #Dissociation #TerryThomas ... #Management #Orthopedics
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
Distinguishing Central ... #physicalexam #Central ... Peripheral #Vertigo #diagnosis ... #neurology #bppv ... #comparison #table
Types of Facial Paralysis - Peripheral vs Central Lesions

Facial weakness or paralysis may result either from
Peripheral vs Central ... face, or (2 ) a central ... #CNVII #CN7 #Peripheral ... #Bells #Palsy #Neurology ... #Diagnosis *
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Peripheral and Central ... labyrinthitis) CENTRAL ... #Vertigo #diagnosis ... signs #symptoms #comparison ... #neurology
Hypernatremia Classification and Features According to Volume Status
 - Hypervolemic hypernatremia - Cushing's syndrome, Primary hyperaldosteronism,
hypernatremia - DI, Central ... Classification #Features #Diagnosis ... #Comparison #Table ... #Nephrology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
mimics complete • Central ... Injury #Syndromes #diagnosis ... symptoms #msk #orthopedics ... #neurology
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
specific to NBTE, and diagnosis ... is required for diagnosis ... intravenous drug use, Central ... #Endocarditis #comparison ... NBTE #Marantic #diagnosis
Generalized Seizures and Pseudoseizures
Generalized seizures "are conceptualized as originating as some point within, and rapidly engaging,
generalized or a general ... Classification #Diagnosis ... #Neurology #Signs ... #Symptoms #Comparison