10 results
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
A) Initial Evaluation ... • Non-contrast CT ... (core, penumbra ... NCCT or • MRI brain ... diagnosis #checklist #neurology
CNS Manifestations of Systemic Lupus Erythematosus (SLE)

Clinical Manifestations: Demyelinating Syndrome, Headache, Movement disorders, Seizure disorders, Aseptic
Demyelinating Syndrome, Headache ... Disease, PRES Pathophysiology ... thrombosis and/or blood-brain ... prevention (statin for CVA ... Erythematosus #SLE #CNS #neurology
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
Evolution of stroke ... on CT and MRI. ... #Stroke #CVA #MRI ... Progression #Timeline #Neurology ... #Radiology #Findings
Timeline for Progression of T2WI and DWI Findings in Acute Stroke
 - In the acute phase
- DWI in brain ... #Stroke #CVA #MRI ... Progression #Timeline #Neurology ... #Radiology #Findings ... #Evolution
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
characterized by: • Headache ... parietal lobes of the brain ... mental status • Headache ... Etiology: • Pathophysiology ... diagnosis #management #neurology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
presentation, temporal evolution ... Antimicrobial treatment ... Symptoms: Fever, headache ... enhancement on CT ... InfectiousDiseases #Neurology
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
nasopharyngeal CA ... MRI brain and C-spine ... imaging after treatment ... Nate Warner - @NateWarnerMD ... #CNXII #CN12 #Neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... ruled out • Brain ... MRI: Check for brain ... Transverse Myelitis Treatment ... diagnosis #management #neurology
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
cough, chills, headache ... by culture or serology ... Aspergillosis Pathophysiology ... • Sinusitis • Brain ... Diagnosis: • Serology
Solitary Cell Plasmacytoma

What?
• Plasma cell neoplasms can present as a single lesion (solitary plasmacytoma)
• In 3%
may present with headache ... destruction of the bone cortex ... • 18F-FDG PET/CT ... + diff • CMP, Ca ... Bone marrow Treatment