Myco-Viro Flashcards
Thread like viruses
Ebola virus
Longest virus
Ebola virus
MCC epidemic encephalitis
Japanese B virus
Thalsmic infarcts on CT Scan
Jap B encephalitis
Temporal lobe encephalitis
Herpes simplex virus 1
All viruses are haploid, except
Retrovirus
All enveloped viruses acquire their envelope from plasma membrane, except
Herpesvirus
Only live attenuated vaccine that may be given to HIV patients
MMR
Only virus with fiber
Adenovirus
MCC Viral conjunctivitis
Adenovirus
All DNA viruses have double stranded DNA, except
Parvovirus
All DNA viruses have linear DNA, except
Papilloma, Polyoma, Hepadna
All DNA viruses are icosahedral, except
Poxvirus
All DNA viruses replicate in the nucleus, except
Poxvirus
Cowdry type B intranuear inclusions
Adenovirus, poliovirus
MCC viral STD
HPV 6 and 11
Progressive multifical leukoencephalopathy
JC Polyoma virus
Cowdry type A
Herpes simplex virus
Dewdrop on a rose petal appearance
Varicella
Guarneri bodies
Smallpox
Largest viruses
Smallpox
Henderson Peterson bodies
Molluscum contagiosum
Giant cells with owls eye nuclear inclusions
CMV
MCC blindness in AIDS
CMV retinitis
MCC congenital abnormalities
Congenital CMV infection
Only DNA Virus that produce DNA by reverse transcription with mRNA as the template
HBV
All RNA viruses have singel stranded DNA, except
Reovirus, rotavirus
First vaccine to prevent a human cancer
HBV vaccine
All RNA viruses replicate in the cytoplasm, except
Influenza and retrovirus
MC clinical form of poliovirus infection
Abortive poliomyelitis
MCC viral myocarditis and pericarditis
Coxsackie B virus
MCC aseptic meningitis
Coxsackievirus
MCC nonbacterial diaarhea in adults
Norwalk virus
MCC common colds
Rhinovirus
MCC childhood diarrhea
Rotavirus
MCC respiratory tract infection
Influenza A virus
Steeple sign on CXR
Parainfluenza virus (croup)
Koplik spots
Measles
Most important cause of pneumonia and bronchiolitis in infants
Respiratory syncytial virus
Warthin-finkeldey bodies
Measles
Negri bodies
Rabies virus
Prominent club shaped spikes
Coronavirus
Most prevalent blood borne pathogen
Hepatitis C virus
Breakbone fever
Dengue fever
Non cavitary ground glass infiltrates on CXR
Coronavirus
Main cause of essential mixed crypglobulinemia
Hepatitis C virus
Most immunogenic region of gp120
V3 loop
Antigenicitt changes rapidly due to
Gp120
Spaghetti and meatballs on 10%KOH
Malassezia furfur
Spherules filled with endospores
Coccidiodes immitis
Valley fever
Coccidiodes immitis
Budding yeast inside macrophages
Histoplasma capsulatum
Rose gardeners disease
Sporotrix schenckii
Round yeast with broad based bud
Blatomyces dermatitidis
Satellite lesions
Candida albicans
Germ tubes in serum
Candida albicans
Lutz-Splendore-de-Almeida disease
Paracoccidiodes brasiliensis
Thick yeast with multiple buds in wheel configuration
Paracoccidiodes brasiliensis
MCC Fungal pneumonia
Blastomyces dermatitidis
Man hater fungus
Paracoccidiodes brasiliensis
MCC meningoencephalitis in HIV
Cryptococcus neoformans
Oval yeast with narrow based bud surrounded by a wide capsule
Cryptococcus neoformans
Septate hyphae that form V shaped branches
Aspergillus fumigatus
Rhino-orvbital-cerebral infection with eschar formation
Mucormycosis
Allergic bronchopulmonary aspergillosis
Aspergillus fumigatus
Nonseptate hyphae with walls and branches at right angles
Mucormycosis
Most commin AIDS defining illness
PCP
Hat shaped cells
Pneumocystic jirovecii
Diffuse interstitial pneumonia with ground glass infiltrates
PCP
Malignant T cells with Flower shaped nucleus
HTLV