2758 results
CNS Ring-Enhancing Lesions - Differential Diagnosis Framework

Ring Completeness
 • Incomplete: Demyelinating Disease
 • Complete (MAGIC):
CNS Ring-Enhancing ... Diagnosis Framework Ring ... Demyelinating Disease ... Glioblastoma - Infection ... valeroldan23 #CNS #Ring
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... lymphoproliferative disease ... splenomegaly Other infections ... multiple lesions Infectious ... an incomplete ring
CNS Ring-Enhancing Lesions - Differential Diagnosis
 • Infections: Cerebral abscess (bacterial, fungal, parasitic), Neurocysticercosis, Tuberculoma, Cerebral
CNS Ring-Enhancing ... Differential Diagnosis • Infections ... Demyelinating Disease ... StanfordChiefs #CNS #Ring
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
dysfunction • Imaging: ring-enhanced ... lesion Pott's Disease ... surrounding edema and ring-enhancement ... and not direct infection ... meningeal enhancement, infarctions
Reverse Halo Sign
Defined as a central ground class opacity surrounded by a ring of dense consolidation
Differential
surrounded by a ring ... Diagnosis: • Infection ... neoplasms, metastatic disease
Wheezing - Differential Diagnosis Framework - Not all that wheezes is asthma
Vibrations of turbulent flow against
LAD, Vascular ring ... Asthma/COPD, Viral infections ... syndrome, Parasitic Disease
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
inciting causes: infections ... early localized disease ... erythematous concentric rings ... called "Bazin's disease ... so-called fifth disease
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
CNS Infection in ... Opportunistic Infections ... opportunistic infections ... Imaging: - MRI - ring ... Demyelinating disease
Genital Ulcers - Atypical causes of genital ulcers that can be difficult to diagnose & manage.
Infections - ... serpiginous or ring-shaped ... products - Behcet's disease ... ulcers - Crohn's disease
Radiographic appearances of pulmonary disease in HIV-infected patients

By Dr. Sara Dong @swinndong via #IDFellowCase

#ID  #Infectious
appearances of pulmonary disease ... IDFellowCase #ID #Infectious ... Diseases #Infections