10 results
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
Case description ... • MRI shows globular ... low-signal on all ... - Limits evaluation ... • Treatment for
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
to our for an evaluation ... The MRI findings ... in the size and signal ... have also shown ... #physicalexam #neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
sequestration • Saddle ... - Emergency Causes ... Imaging studies: • MRI ... axial T1 and T2 Treatment ... #causes #neurology
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
consistent with a diagnosis ... tumors along the apex ... or induced by treatment ... decompress the spinal ... #physicalexam #neurology
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Incidence: 1 to 2 cases ... demyelinating or axonal • MRI ... - Spinal MRI may ... and cauda equina TREATMENT ... #management #neurology
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
- Causes progressive ... MRI: Brain, cervical ... and thoracic spine ... column Treatment ... Lateral #Sclerosis #neurology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Epidemiology: • 1-2 cases ... Guillain-Barre Diagnosis ... axonal form • MRI ... of intrathecal spinal ... #neurology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... edema visualized as ... the underlying cause ... • Treatment of ... with AEDs until cause
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
- Differential Diagnosis ... presentation, temporal evolution ... Antimicrobial treatment ... Imaging: - MRI ... Demyelinating disease caused
Parosteal Lipoma - MSK Radiology
Imaging Findings:
 • Frontal radiograph displays a radiolucent soft-tissue mass with internal
intensity on all ... Case description ... in the femur (appx ... • No treatment ... clinical #Radiology #diagnosis