32 results
Strongyloides stercoralis L3 (filariform) larvae - bronchoalveolar lavage fluid microscopy

Bobbi Pritt, MD @ParasiteGal

#Strongyloides #stercoralis #filariform #larvae
Strongyloides stercoralis ... bronchoalveolar lavage fluid microscopy ... Strongyloides #stercoralis ... #larvae #BAL #microscopy ... #parasite
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Pulmonary Infections ... spp, Atypical infection ... Penicillium marneffei Parasitic ... Strongyloides stercoralis ... bronchoscopy Infectious
Strongyloides stercoralis on Microscopy (BAL)

Dr. Kushal Vaishnani @k_vaishnani

#Strongyloides #stercoralis #clinical #Microscopy #microbiology #parasite #BAL #lavage
Strongyloides stercoralis ... on Microscopy ( ... Strongyloides #stercoralis ... #clinical #Microscopy ... #microbiology #parasite
Strongyloides stercoralis Hyperinfection - Physical examination revealed reticulated purpuric patches with dusky centers on the abdomen,
Strongyloides stercoralis ... Strongyloides stercoralis ... B, arrow) and parasites ... FilariformLarvae #Microscopy
Strongyloides stercoralis on Microscopy (Duodenal Fluid)

38 year old male truck driver in Buenos Aires.  Kidney
Strongyloides stercoralis ... on Microscopy ( ... for diagnosis (microscopy ... Strongyloides infection ... #clinical #Microscopy
Strongyloides Stercoralis Lifecycle
Free-Living Cycle:
1) Rhabditiform larvae in the intestine are excreted in stool. 
2) Development into
Strongyloides Stercoralis ... Parasitic Cycle: ... Strongyloides #stercoralis ... infectiousdiseases #cdc ... #parasite
Strongyloides Stercoralis on sputum microscopy
As many suggested this was strongyloides stercoralis hyperinfection syndrome.
Infection is initiated by
on sputum microscopy ... Infection is initiated ... by infectious larvae ... Unlike other parasites ... #sputum #microscopy
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Toxoplasmosis (CD4 ... splenomegaly Other infections ... CNS Lymphoma (CD4 ... multiple lesions Infectious ... • Nocardia • Parasitic
Cysticercosis - Taenia solium Life Cycle
1) Eggs or gravid proglottids in feces and passed into environment.
2)
cysticerci. 5) Humans ... intestinal tapeworm infection ... infectiousdiseases #cdc ... #parasite
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Triggering factor (infection ... →Activation of CD8 ... Acquired HLH: • Infections ... salmonella, ...), Parasites ... Still disease, Infection