4 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... PCR 50% sensitive ... with lung nodules ... Infectious: • Bacterial ... causes #radiology #neurology
Tularemia - Diagnosis and Management Summary
Francisella tularensis - Aerobic fastidious gram-negative Coccobacillus - Zoonotic Infection
 •
Diagnosis and Management ... papulo-ulcerative lesion ... organism into the lungs ... Culture & GS, PCR ... #treatment #infectiousdiseases
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
tuberculosis, Bacterial ... Polymorphic skin lesions ... Multiple skin lesions ... Lymphadenopathy, CNS ... differential #diagnosis #infectiousdiseases
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Antibiotics (Bactrim, PCN ... - ↓ Effective arterial ... Bicarb<22) - avoid NS ... • K-Binding Resins ... Treatment #potassium #nephrology