Microbiology Flashcards
Premature baby Meningitis
Listeria
Commensal Pathogen causing mengingitis in neonate
GBS
Gram Negative rod causing meningitis in neonate
E. Coli
Flagellate protozoa causing intracranial calcification
Toxoplasmosis
Neonatal Conjunctivitis
Chlamydia Trachomatis
Haemorrhagic Cystitis in kids
Adenovirus
Prodrome before illness liver disease
Viral hepatitis
RUQ abscess caused by
Entoamoeba Histolytica
Nigerian woman with FLAWS went to Nigeria
Malaria
Afghanistan Ulcer caused by sand fly
Cutaneous leishmania
Rice water stools
Vibrio Cholera
Swimming pool/fish tank causing granulomatous disease with papules and plaqeus
Mycobacterium Marinarum
NO diarrhoea, abdo pain and fever though with gram negative pathogen
Salmonella
How to investigate rotavirus
Electron microscopy
C. Diff investigation
ELISA toxin
Diarrhoea after BBQ can cause salmonella, shigella or campylobacter. How do you tell
Stool culture
Cholera diganosis
Stool culture
Giardia diagnosis
Stool microscopy
E. Coli E0157 diagnosis
Stool culture
E. Coli is a
gram negative rod
N. Meningitides is a
Gram negative diplococci
Strep Pneumoniae is a
Gram positive diplococci
Listeria is a
Gram positive rod
H. Influenzae B is a
Gram negative coccobaccili
GBS is a
Gram positive streptococci
CSF raised proteins, lymphocytes, normal glucose meningitis. Pathogen
HSV
Most common UTI caused by
E. Coli
Most common UTI in women caused by
E. Coli
Lower UTI in females is caused by
Staphylococcus Saprophyticus
What suggest contamination of urine sample on microscopy
Epithelial cells
What suggests coliform organisms on microscopy
Nitrites
What UTI is associated with stones
Proteus
Best marker of UTI on urine dipstick
Nitrites
Open wound gas gangrene
Clostridium Perfingens
Leg cellulitis
Staph Aureus
Mum had skin infection with a son who had a sore throat
Strep Pyogenes
Child with erysipelas
Strep Pyogenes
Afghanistani soldier with skin lesions
Leishmaniasis
Rash on soles and palms with previous ulcer on penis
Treponema Pallidum
Rat bite with lymphadenopathy, headache, fever, myalgia
Spirilum Minus
Kaposi’s caused by
HHV8
Molluscum caused by
Poxvirus
Haemorrhagic Cystitis caused by
Adenovirus OR JC/BK virus
Progressive multifocal leukoencephalopathy is caused by
JC virus
Post transplant lymphoproliferative disease is caused by
EBV
Cervical cancer is caused by
HPV
Pneumonia after holiday
Legionella, urine antigen detection
Rust coloured sputum pneumoniae
Strep Pneumoniae, sputum sample
Chlamydia test
NAAT nucleic acid amplification test
Homeless person with FLAWS and cough
TB ziehl nelson stain
IVDU with pneumonia
pneumocystis jiroveci, sputum methamine silver stain
Drug for MRSA
IV Vancomycin
Drug for MSSA
IV Flucloxacillin
Drug for MSSA Penicillin allergy
Erythromycin
Drug for Strep throat in child
Benzylpenicillin
Drug for Pseudomembranous colitis
Metronidazole
Drug for CAP
Amoxicillin. If sever, give co-amoxiclab and clarithromycin
Drug for HAP
Tazocin, vancomycin, ciprofloxacin, etc..lots more stronger drugs
Drug for UTI
Trimethoprim. If pregnant, Nitrofurantoin
Drug for Pyelonephritis
Ceftriaxone and Gentamycin
Drug for Gonorrhoea
Ceftriaxone
Drug for Chlamydia
Azithromycin
Drug for Syphillis
Benzylpenicillin
Drug for Salmonella
Ceftriaxone or wait
Drug for Listeria
Amoxicillin
Drug for Meningitis
Ceftriaxone. Prophylaxis is rifampicin
Drug for VRE
Linezolid
Drug for TB Prophlyaxis
Isoniazid
Drug for Candida infection
Fluconazole or nystatin
Alopecia caused by a fungi
Tinea capitis (+M. Canus)
Bat/Bird droppings causing infection in immunosuppressed
Histoplasmosis
Mould found in soil, plant surfaces and rotten vegetables
Mucor
Pigeon droppings, india ink stain, immunosuppressed, treat with amphotericin B
Cryptococcus Neoformans
Neutropenia, after BM transplant, pneumonias in immunosuppressed people
Apsergillus
West africa, caused by rats arenavirus, causes haemorrhagic fever, nausea, vomiting, hepatitis, pericarditis, encephalitis, can be fatal
Lassa fever
Fever, headache, malaise, encephalitis, haemorrhagic fever, caused by ticks with arbovirus
West Nile
Progressive multifocal leukoencephalopathy is caused by
JC virus