28 results
Hepatitis B Virus Serology and Interpretation
HBsAg - Anti-HBs - Anti-HBc - HBeAg - Anti-HBe
 - Acute
Hepatitis B Virus Serology ... carrier state (low HBV ... replication (high HBV ... #HepatitisB #HBV ... #Serology #Interpretation
Interpretation of Hepatitis B Serologies 
HBsAg - HBcAb (total) - HBcAb (IgM) - HBsAb
Susceptible to HBV
Immune
Interpretation of ... Susceptible to HBV ... vaccine Acute ... HBV Chronic HBV ... HepBVirus #Serologies #serology
Hepatitis B (HBV) Serology

HBsAg - Presence denotes current HBV infection (chronic or acute)
HBV Core Antibody -
Hepatitis B (HBV ... ) Serology HBsAg ... denotes current HBV ... ) HBV Core Antibody ... #Serology #Diagnosis
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
ischemia • DDx: HZV ... (Ramsay-Hunt), HIV ... presentation • Lyme Serology ... endemic area) ± HIV ... Management #Treatment #Neurology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
history of cancer, HIV ... ) • Systemic symptoms ... conditions: • Stroke ... arteritis • Acute ... Diagnosis #Algorithm #neurology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... cryoglobulins, hepatitis serology ... , HIV serology, ... • Cardio-renal syndrome ... cardiac imaging #Acute
Rhombencephalitis
BACTERIAL
- Listeria (biphasic illness with bulbar dysfunction occurring later)
- Mycobacterium tuberculosis
- Pneumococcus
- Brucella
- Borrelia (Lyme Disease)
-
Herpes Viruses (HSV ... , EBV, HH6, CMV, ... (bulbar symptoms ... lymphoma OTHERS - Acute ... Diagnosis #Causes #Neurology
Etiologies of Peripheral Neuropathy
 • Metabolic / Nutritional: DiabetesB12 deficiency, Uremia/ESRD, Hypothyroidism
 • Medication-induced: ART, Antibiotics,
• Infectious: HIV ... Paraprotein-associated (POEMS syndrome ... Fabry's disease, Acute ... diagnosis #causes #neurology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... weakness and #Acute ... #diagnosis #pathophysiology ... #signs #symptoms ... #orthopedics #neurology
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
dementia Pathophysiology ... : HIV frequently ... • Depressive symptoms ... The clinical syndrome ... dementia #AIDS #Neurology