11 results
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
Absence of bilateral ... clinical #video #ophthalmology ... #ross #syndrome ... #bilateral #reflex ... #neurology #absent
Moro Reflex on Newborn Physical Exam

The Moro reflex is obtained by holding the baby’s head and
Moro Reflex on Newborn ... and the index finger ... An absent or incomplete ... #Moro #Reflex #Peds ... Clinical #Video #Neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
spine • MCC- acute ... lower extremity reflexes ... bulbocavernosus reflex ... wink test - reflex ... diagnosis #causes #neurology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... bladder and rectal reflex ... weakness and #Acute ... symptoms #msk #orthopedics ... #neurology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
- Summary Acute ... • Decreased / Absent ... Reflexes: Arms ... variants: (1) acute ... management #treatment #neurology
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Infections BRASH Syndrome ... nodal blocking agent ... • His-Purkinje Fiber ... Chagas disease • Acute ... • Oculocardiac reflex
Orthopedic Emergencies
Compartment Syndrome
 • An increase in compartment pressure to the point where tissue perfusion is
Orthopedic Emergencies ... days after an acute ... cord function and reflex ... tone), and an absent ... bulbocarvenosus reflex
NINDS Diagnostic Criteria for Guillain Barre Syndrome 
Features Required for Guillain-Barré Syndrome:
 • Progressive muscle weakness
Guillain Barre Syndrome ... Autonomic dysfunction, Absence ... except in Miller Fisher ... hexacarbon abuse • Acute ... diagnosis #criteria #neurology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... hours or longer/ ... Neurological symptoms: Acute ... , ADEM, Acute toxic ... Seizures: Treat with AEDs
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
thyroid, Sjogren syndrome ... stimulation - Single fiber ... aspiration and acute ... immunosuppressants - Meds ... diagnosis #management #neurology