Gastroenterology& ID Flashcards
(18 cards)
HBsA- negative
Anti-HBc- negative
Anti-HBs- negative
susceptible
HBsAg - negative
Anti-HBc- positive
Anti-HBs- positive
immune due to natural infection
HBsAg- negative
Anti-HBc- negative
Anti-HBs- positive
immune due to Hep B vaccination
HBsAg- positive
IgM anti-HBc- positive
Anti-HBc- positve
anti-HBs- negative
acutely infected
HBsAg- positive
Anti-HBc- positive
IgM anti-HBc- negative
Anti-HBs- negative
chronically infected
increased Alk Phos, normal GGT, Normal Ca2+
paget biliary cirrhosis
direct bilirubinemia
obstruction
Dubin-Johnson
Rotor
indirect bilirubinemia
hemolysis
Gilbert
Crigler-Najjar
Post exposure prophylaxis for HIV
Tenofovir- emtricifabine+ dolutegavir
OR
Tenofovir- embricitabine and raltegravir
Within 72 hours for 4 weeks
Pt with AIDS with neurologic symptoms…….what is the best 1st tests
MRI brain
AIDS+ neurologic symptoms + multiple ring enhancing lesions. Diagnosis?
Toxoplasmosis
AIDS+ neurologic symptoms + multiple ring enhancing lesions. Empiric tx?
Pyrimethamine+ sulfadiazine+ leucovorin
AIDS+ neurologic symptoms + one ring enhancing lesion
CNS lymphoma
AIDS pt with neurologic SXS + seizure with CSF that is lymphocytes predominant, bloody, high protein
HSV encephalitis, temporal lobes
AIDS pt with neurologic SXS + seizure with CSF that is lymphocytes predominant, bloody, high protein. Treatment?
Acyclovir
AIDS pt with neurologic SXS + meningitis with + India ink
Cryptococcus
AIDS pt with neurologic SXS +hemiparesis, visual disturbance, AMS
PML
AIDS pt with neurologic SXS + memory loss and gait disturbance
HIV-associated neurocognitive disorder (HAND)
