Set 6 (Pulmonary) Flashcards
Pleomorphic
Gram- coccobacillus
Requires X and V factor (hematin, NAD+)
H. influenzae
Penetrating injury SUPERIOR to cricoid cartilage
Ansa cervicalis
(C1, C2, C3)
(Sternohyoid, Sternothyroid, Omohyoid)
Mucs-secreting cells of respiratory tree are present to?
The level of the smallest bronchi
NO mucous secreting cells w/i bronchioles
Nystatin: indication
TOPICAL: oral candidiasis (“swish and swallow”)
Polyene antifungals
Amphotericin B
Nystatin
(binds ergosterol in fungal cell membrane)
Which has greater effect on brain perfusion? CO2 or O2
Carbon dioxide!!!
Complement-mediated cytotoxcity is a function of what Ig?
IgM (mostly)
IgG
(NOT IgE)
Direct-acting alkylating agents a/w?
Acute leukemias.
Beta-napthylamine
aniline dynes, rubber industry
Bladder carcinoma.
Lactic acidosis associated with what drug?
Metformin
L-cysteine enrichment
Charcoal-yeast extract agar
Legionella
Griseofulvin indication
Dermatophyte (Microsporum, Epidermophyton, Trichophyton)
Anti-fungal that accumulates in keratin-containing tissue
Griseofulvin
interacts with fungal MT
Always pathologic when heard in young person: S3 or S4.
S4: always.
S3: not always
Antibiotic of choice for treating lung abscesses (anaerobe + aerobic bacterias)
Clindamycin (covers both anaerobic AND aerobic)
Metronidazole: coverage
Excellent anaerobes
NO aerobes
Ciprofloxacin: coverage of anaerobes.
NO.
Inferior thyroid artery
posterior to carotid a., jugular v.
From thyrocervical trunk (from subclavian a.)
Hyaluronidase
C. diff
Staphlococcus
GAS
Amantadine
Impaires uncoating of Influenza A AFTER host cell endocytosis
Mast cell activation: maker
Widespread mast cell degranulation
Ganciclovir
Anti-herpesvirus guanine nucleoside analogue
GREATER activity against CMV DNA polymerase
Lamivudine
Anti-RETROviral nucleoside reverse transcriptase inhibitor
HIV
Oseltamivir
Sialic acid analogue inhibitor of:
Influenza A and B viral neuraminidase
