Summary mycoviro Flashcards
Naked DNA viruses (AdParPapPol)
Parvo, Papilloma, Polyoma, Adeno
NAked RNA viruses (PH CAR)
Picorna, Hepe, Calici, Astro, Reo
Enveloped DNA viruses (PoHeHe)
Pox, Hepadna, Herpes
Enveloped RNA viruses
Arena, Paramyxo, Hanta, Orthomyxo, Filo, Rhabdo, Corona, Retro, Toga, Flavi
Summer viruses
Enterovirus, Arbovirus, Coxsackie B, Sin nombre, Norovirus
Autumn/Fall
Enterovirus, Arbovirus, Coxsackie B
Winter
Rotavirus, Influenza, RSV, SARS-CoV
Spring
Rotavirus, Sin nombre
INFECTION CYCLE
Reservoir - Vector - Host
Japanese B encephalitis virus
Pig – Mosquito – Human
West Nile virus, Eastern Equine, Western Equine encephalitis virus
Bird – Mosquito – Human
Togavirus
Bird – Mosquito – Human /Horse
SARS-CoV
Bats – Civet cats – Human
MERS-CoV
Bats – Camel – Human
Bunyavirus/Arenavirus
Rodent – Human
Monkeypox
Rodent - Human
Amplifying hosts
Rabbit, Bird/Avian, Pig/Swine
Dead end host
Human and Horse
Measles, Varicella, Smallpox, Tuberculosis: Negative pressure in the room with 6-12 air changes per hour; Surgical mask or N95 respirator mask (TB rooms)
Airborne
Adenovirus, Influenza, Mumps, Parvovirus B19, Rubella, H. influenzae, N. meningitidis, C. diphtheriae, Streptococcus pneumoniae, Streptococcus pyogenes: Wear mask when working within 3 feet of patient. Transfer patients out of their room only after they put on a surgical mask.
Droplet
RSV, Parainfluenza, Hepatitis A, Enterovirus, HSV, Zoster virus, Ebola, Lassa Marburg hemorrhagic fevers, Staphylococcus, C. diphtheriae, E. coli O157, C. difficile, Multi-drug resistant bacteria: Wear gloves, wash hands with antimicrobial agent. Wear gown, mask, and goggles during activities with potential splashing. Use single-use items and sterilize equipment.
Contact
No apple-green fluorescence
FITC Fluorescence Intensity Negative
Faint yet unequivocal apple-green fluorescence
FITC Fluorescence Intensity 1+
Apple-green fluorescence
FITC Fluorescence Intensity 2+
Bright apple-green fluorescence
FITC Fluorescence Intensity 3+
Brilliant apple-green fluorescence
FITC Fluorescence Intensity 4+
Donovan bodies (safety pin appearance)
Klebsiella granulomatis
Morulae
Ehrlichia
Aschoff bodies
S. pyogenes Rheumatic fever
Halberstadler Prowazeik bodies
Chlamydia trachomatis
Levinthal Lillicole bodies
Chlamydophila psittaci
Sclerotic bodies or Muriform cells (Cladophialophora, Fonsecaea)
Chromoblastomycosis
Asteroid bodies
Sporothrix schenckii
Guarineri bodies
Pox virus
Cowdry type A Inclusion body
Herpes simplex virus, Varicella Zoster virus
Torres Councilman bodies
Yellow fever
Negri bodies
Rabies virus
Rat tail/string bean macroconidia
Trichophyton verrucosum
Sagebrush or shaggy star hypha
Candida parapsilosis
Chandelier-like hyphae
Trichophyton schoenleinii
Grape-like microconidia, cigar-shaped macroconidia
Trichophyton mentagrophytes
Microconidia: Tear-shaped borne laterally resembling ‘birds on a fence’; Macroconidia: Pencil-shaped
Trichophyton rubrum
Club-shaped, spatulate, beaver’s tail macroconidia
Epidermophyton floccosum
Mold: Rosette; Yeast: Cigar-shaped
Sporothrix schenckii
Large broad-based budding yeast; ‘lollipops’ or ‘pyriform’ conidia
Blastomyces dermatitidis
Rectangular barrel-shaped arthroconidia
Coccidioides immitis
Tuberculate macroconidia
Histoplasma capsulatum
Multipolar budding/Mariner’s wheel/Mickey mouse head yeast
Paracoccidioides brasiliensis
Shepherd’s hook
Marburg virus, Chilomastix mesnilii, Mansonella streptocerca
Copper pennies/Stone in stonewall (Sclerotic bodies)
Chromoblastomycosis
Downey cell / Atypical cell
EBV
Brick-shaped
Pox virus
Bullet-shaped
Rabies
Star-shaped
Astrovirus
Thread-shaped
Filovirus
Rota/Wheel-shaped
Rotavirus
Club/Crown/Petal-shaped
Coronavirus
Sandy/Granular appearance
Arenavirus
Sporothrix schenckii yeast form, Trichophyton macroconidia, Entamoeba histolytica chromatoidal body
Cigar-shaped