17 results
Amebiasis - Balamuthia mandrillaris Life Cycle
1) Cysts
2) Trophozoite
3) Mitosis
4) Amebae (cysts and trophozoites) can enter humans
Amebiasis - Balamuthia ... trophozoites) can enter humans ... 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 ... Strongyloides #stercoralis ... LifeCycle #diagnosis #pathophysiology ... infectiousdiseases #cdc ... #parasite
Strongyloides Stercoralis on sputum microscopy
As many suggested this was strongyloides stercoralis hyperinfection syndrome.
Infection is initiated by
Strongyloides Stercoralis ... on sputum microscopy ... Unlike other parasites ... Hyperinfection syndrome is caused ... #sputum #microscopy
Cysticercosis - Taenia solium Life Cycle
1) Eggs or gravid proglottids in feces and passed into environment.
2)
cysticerci. 5) Humans ... LifeCycle #diagnosis #pathophysiology ... infectiousdiseases #cdc ... #parasite
Cyclosporiasis - Diagnosis and Management Summary
Pathogen: 
 • Cyclospora cayetanensis
 • Foodborne, waterbone, and soil-transmitted.
 •
intracellular parasite ... • Humans are ... • Anorexia, Nausea ... Established via stool microscopy
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Lymphohistiocytosis (HLH) Pathophysiology ... →Activation of CD8 ... salmonella, ...), Parasites ... Drugs, Unknown cause ... 100 mg/m2) : in case
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
extrapulmonary cases ... decreased reflexes Pathophysiology ... of AFB by smear microscopy ... intervention CMC
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Count: Any CD4 ... Legionella: • Nausea ... factor • May cause ... possible in HIV PARASITIC ... Strongyloides stercoralis
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... Lung Abscess Pathophysiology ... Diagnosis: • CBC ... Coccidioides • Parasite ... #differential #causes
Trypanosomiasis - Trypanosoma cruzi Life Cycle
1) Triatomine bug takes a blood meal (passes metacyclic trypomastigotes in
a blood meal (passes ... LifeCycle #diagnosis #pathophysiology ... infectiousdiseases #cdc ... #parasite #american