28 results
Hepatitis B Virus Serology and Interpretation
HBsAg - Anti-HBs - Anti-HBc - HBeAg - Anti-HBe
 - Acute
Hepatitis B Virus ... Inactive HBV carrier state ... less commonly, infection ... Interpretation #diagnosis ... #laboratory #hepatology
Cerebral Toxoplasmosis 
- Most comrnon CNS infection in patients with AIDS 
who are not receiving appropriate
Most comrnon CNS infection ... prophylaxis Clinical ... Altered mental status ... pyrimethamine-induced hematologic ... Toxoplasmosis #Diagnosis
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Algorithm Endocrine ... Neoplastic / Hematologic ... • Malignancy Infectious ... Epstein-Barr Virus ... Pulmonary Disease Neurologic
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
accumulation of clinical ... Assessment • Clinical ... +++: Virus (EBV, ... #management #treatment ... #summary #rheumatology
Clinical Algorithm for Emergency Department Evaluation and Management of UTI in Febrile Infants and Young Children

Urinary
Clinical Algorithm ... Evaluation and Management ... Urinary tract infection ... #Diagnosis #Management ... Febrile #Infant #Peds
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
- Differential Diagnosis ... cells per μL • Diagnosis ... should be based on clinical ... altered mental status ... , and focal neurologic
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... • Common clinical ... Altered mental status ... rav7ks #CNS #Infections ... #neurology #meningitis
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... Preeclampsia, Eclampsia, Infection ... : • Infection, ... Seizures: Treat with AEDs ... #management #neurology
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
to a preceding infection ... • Most common infection ... transplantation CLINICAL ... specific therapy, the clinician ... #management #neurology
CNS Manifestations of Systemic Lupus Erythematosus (SLE)

Clinical Manifestations: Demyelinating Syndrome, Headache, Movement disorders, Seizure disorders, Aseptic
Erythematosus (SLE) Clinical ... Secondary prevention (statin ... Erythematosus #SLE #CNS #neurology ... #rheumatology # ... #management #treatment