83 results
Chronic Lymphocytic Leukemia (CLL) - Summary
Overview: 
 • Most common leukemia in adults
 • Disorder of
Chronic Lymphocytic ... morphologically mature B Lymphocytes ... rnature-appearing lymphocytes ... 500/uL clonal B lymphocytes ... Vmphocytosis on routine CBC
T-LGL leukemia - T-CeIl Large Granular Lymphocytic Leukemia
Clinical
 - Persistent (>6mo) lymphocytosis (2-20k) with proven clonality
Large Granular Lymphocytic ... - Positive: CD2 ... , CD3, CD8 - Loss ... of CD5 and/or CD7 ... LargeGranular #Lymphocytic
Strongyloides fuelleborni Lifecycle
Free-Living Cycle
1) Eggs containing rhabditiform larvae passed in feces.
2) Rhabditiform larvae hatch in environment.
Parasitic Cycle ... become adults. 8) Parasitic ... intestine 9) Parasitic ... pathophysiology #infectiousdiseases ... #cdc
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
• Chronic Lymphocytic ... Leukemia (CBC with ... Lymphocytes) ... - Monoclonal Lymphocytes
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Chronic Lymphocytic ... Cancer affecting lymphocytes ... cell neoplasm • Lymphocytes ... Lymphocytosis on CBC ... surface molecules: CD5
Echinococcus Life Cycle
1) Adult in small intestine eggs
2) Embryonated egg in feces
3) Oncosphere hatches; penetrates intestinal
pathophysiology #infectiousdiseases ... #cdc #parasite
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Parainfluenza • CD4 ... ) Fungal: • CD4 ... Penicillium marneffei Parasitic ... : • CD4 < 200 ... Primary pulm HTN, Lymphocytic
HIV Associated Infections Based on CD4 Count 

#Diagnosis #InfectiousDisease #CD4Count #HIV #AIDS #Opportunistic #Infections #OI #Table
Infections Based on CD4 ... #Diagnosis #InfectiousDisease ... #Prophylaxis #CD4
Leishmaniasis Life Cycle
1) Sandfly takes a blood meal (injects promastigote stage into the skin)
Human Stages:
2) Promastigotes
pathophysiology #infectiousdiseases ... #cdc #parasite
Strongyloides Stercoralis Lifecycle
Free-Living Cycle:
1) Rhabditiform larvae in the intestine are excreted in stool. 
2) Development into
Parasitic Cycle: ... become adults. 8) Parasitic ... pathophysiology #infectiousdiseases ... #cdc #parasite