117 results
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... Devpriyo Pal @drdevrad ... Brain #Comparison #clinical ... #radiology #diagnosis ... #neurology
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
- AICA - PCA ... #Diagnosis #Table ... GrepMed Recommended Text ... Comprehensive Review in Clinical ... Neurology - https
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
is a clinical test ... used to diagnose ... The examiner should ... ACL #PhysicalExam ... #Clinical #Positive
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
should be based ... on clinical presentation ... antiretroviral therapy should ... Antimicrobial treatment ... Imaging: - MRI
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
for assess for ACL ... is a clinical test ... used to diagnose ... The examiner should ... #Clinical #Normal
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Miller Fischer and PCB ... myasthenia Diagnosis ... Bedside: ice pack test ... /Edrophonium test ... #management #neurology
Algorithm regarding the diagnosis and treatment of Hereditary Hemochromatosis HH. 

Step 1: In the patient with
regarding the diagnosis ... and treatment of ... initial screening test ... liver biopsy or MRI ... hemochromatosis #algorithm #diagnosis
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
- Emergency Causes ... • Provocative Tests ... Imaging studies: • MRI ... axial T1 and T2 Treatment ... #causes #neurology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... Compatible syndrome + MRI ... toxo IgG • CNS PCR ... #causes #radiology ... #neurology
Listeriosis Summary - Listeria Monocytogenes
Pathogen: Listeria Monocytogenes - Gram-positive rod, Aerobic, facultative anaerobe, motile, beta-hemolytic, Non-spore-forming
Risk
food, salad bar Clinical ... CNS infection Diagnosis ... Gastroenteritis) • PCR ... Infection) • MRI ... infectiousdiseases #treatment