Infections Flashcards
Aspergillus
Norcardia
Spaghetti and meatballs
Candida
Mucor
Mucor
Aspergillus
Angioinvasive aspergillus
Necrotizing PNA
ZeihlNeelsen stain AFB
Necrotizing granuloma
Cryptococcus
Coccidiomycosis GMS stain
Coccidiodes caused…?
Necrotizing granuloma
Coccidiodes
Blasto
Histoplasma
Histo
In a macrophage
Histo
Histo
Histo
PJP cotton candy in alveoli fluffy
BAL in HIV pt
PJP
Pigmented macrophage
Narrow based budding histo
Broad based budding blasto
Broad based budding blasto
Cryptococcus
Variable sized narrow budding
Crypto
Inclusion bodies, owl eye
CMV
Recurrent infection immunosuppressed
CMV
HSV smudged nuclei
Adeno
Measles
Paragonimus westermani
Peripheral eosinophilia and tissue with surrounding granuloma
Paragonimus westermani
Pt has dog
Heart worm, Dirofilaria
Pneumonia- what bug?
GPC
Pneumonia what are these?
GNR
Cystic lung disease
LAM - lymphangioleiomyomatosis
Cystic lung disease stains with HMB 45
LAM - lymphangioleiomyomatosis
Cystic lung disease stains with SMA and melanin A
LAM
Cystic lung
LAM
Nodule biopsy from cystic lung
PLCH - pulm langerhan cell histiocytosis
Stains with CD1a and S 100
PLCH
Cells grooved, elongated, smoker
Langerhan cells PLCH
Circled cells CD1a stain
PLCH
Invasive aspergillosis
Invasive Aspergillosis
Which endemic mycosis?
Histoplasmosis
Which endemic mycosis?
Blasto
Which endemic mycosis?
Coccidiomycosis
Northeast US and upper Midwest, hiking woods. Dz? Rx?
Babesiosis - atovaquone + azithro 7-10 days
Babesiosis
Sporothrix
What is within the pulmonary macrophages?
Histoplasma
Blastomycosis
Coccidiomycosis
28 yo with cough, fever and eosinophilia
Echinococcus dog tape worm
Young pt with cough, PTX and eosinophilia
Echinococcus granulosus - Rx albendazole
Treatment for echinococcus
Albendazole +/- surgery
Treatment for toxo
Pyrimethamine + sulfadiazine
Treatment for paragonimiasis
Praziquantel
Treatment for strongyloides
Ivermectin
Treatment for mucor
Lipid Ampho
Ceftolazolone/Tazo treats…?
MDR pseudomonas and ESBL
Ceftazidime/Avibactam for…?
Multiresistant Pseudo,ESBL, Carbapenemases ie KPC
Meropenem/Vaborbactam treats…?
ESBL, Carbapenemases ie KPC
Imipenem/Cilastatin/relebactam for…?
ESBL, KPC, ??MDR pseudomonas
CRAB/ metallo lactamases- treatment?
Cefiderocol