59 results
HIV Associated Infections Based on CD4 Count 

#Diagnosis #InfectiousDisease #CD4Count #HIV #AIDS #Opportunistic #Infections #OI #Table
HIV Associated Infections ... Based on CD4 Count ... #Diagnosis #InfectiousDisease ... #AIDS #Opportunistic ... #Prophylaxis #CD4
Strongyloides fuelleborni Lifecycle
Free-Living Cycle
1) Eggs containing rhabditiform larvae passed in feces.
2) Rhabditiform larvae hatch in environment.
Strongyloides fuelleborni Lifecycle ... #fuelleborni #LifeCycle ... #Parasite #diagnosis ... pathophysiology #infectiousdiseases ... #cdc
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
in HIV-AIDS Bacterial ... < 200: CMV, HSV ... Penicillium marneffei Parasitic ... : • CD4 < 200 ... HIVAIDS #workup #diagnosis
Pulmonary symptoms in HIV-infected patient by CD4 count

By Dr. Sara Dong @swinndong via #IDFellowCase
#ID  #Infectious
patient by CD4 ... Diseases #Infections ... Differential #Ddx #Diagnosis ... #Microbiology #HIV ... #AIDS #pneumonia
Echinococcus Life Cycle
1) Adult in small intestine eggs
2) Embryonated egg in feces
3) Oncosphere hatches; penetrates intestinal
#Echinococcus #LifeCycle ... #diagnosis #pathophysiology ... #infectiousdiseases ... #cdc #parasite
Strongyloides Stercoralis Lifecycle
Free-Living Cycle:
1) Rhabditiform larvae in the intestine are excreted in stool. 
2) Development into
Strongyloides Stercoralis Lifecycle ... #stercoralis #LifeCycle ... #diagnosis #pathophysiology ... #infectiousdiseases ... #cdc #parasite
Blurry vision in a patient with HIV/AIDS
Anterior Segment:
 • Herpes zoster ophthalmicus
 • Keratitis (HSV, Staph,
/AIDS Anterior ... • Choroidal infections ... seen with lower CD4 ... vision #HIVAIDS #InfectiousDiseases ... #Differential #Diagnosis
Natural History of HIV Infection - Timeline of Progression
Acute:
 • Viral Transmission → High VL (steady
Infection - Timeline ... by 6 months) • CD4 ... progressive decline in CD4 ... : • CD4 < 200 or ... ART: • CD4 may
Malaria - Plasmodium Life Cycle
1) Mosquito takes a blood meal (injects sporozoites)
Human Liver Stages
2) Infected liver
Malaria #Plasmodium #lifecycle ... #diagnosis #pathophysiology ... #infectiousdiseases ... #cdc #parasite
Cryptosporidiosis - Cryptosporidium Life Cycle
1) Thick-walled oocyst (sporulated) exits host
2) Contamination of water and food with
Cryptosporidium #LifeCycle ... #diagnosis #pathophysiology ... #infectiousdiseases ... #cdc #parasite