4 results
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
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HIV / AIDS - Differential ... Demyelinating disease caused ... of serum CrAg testing ... comparable to CSF testing ... #AIDS #opportunistic
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
is required for diagnosis ... intravenous drug use, Central ... in up to 30% of cases ... #Endocarditis #comparison ... #table
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
reabsorption) Workup ... only if no clear cause ... Elimination (see Table ... Bicarb<22) - avoid NS ... Ca-gluconate or 1g CaCl- (central
Hyperthermic Toxidromes
Five toxidromes may present with overlapping features: hyperthermia, rhabdomyolysis, altered mental status/seizures.
 • Sympathomimetic -
with overlapping features ... signaling in the CNS ... pharmacogenetic disease caused ... Hyperthermic #Toxidromes #comparison ... #table #diagnosis