infectious diseases Flashcards by JD Castre

best antifungal therapy for neutropenic fever

ECHINOCANDINS

caspofungin
Micafungin
Anidulafungin

How well did you know this?

Not at all

Perfectly

treatment for staph osteomyelitis

6 weeks IV
-Oxacillin or -Nafcillin
MRSA
-vanco,linezolid,ceftaroline or daptomycin

How well did you know this?

Not at all

Perfectly

otitis media treatment

amoxicillin 7 days

How well did you know this?

Not at all

Perfectly

treatment for strep pharyngitis

penicillin or amoxicillin

How well did you know this?

Not at all

Perfectly

urethritis treatment

Ceftriaxone + doxycycline

How well did you know this?

Not at all

Perfectly

inpatient treatmetn for PID

cefoxitin and doxycycline

How well did you know this?

Not at all

Perfectly

PID treatment in penicillin allergic patient

Clindamycin and gentamicin

How well did you know this?

Not at all

Perfectly

epididimiits in <35-year patient

Ceftriaxone + doxycycline

How well did you know this?

Not at all

Perfectly

epididimitis in > 35-year patient

Fluoroquinolone

How well did you know this?

Not at all

Perfectly

chancroid treatament(haemophilus ducreyi)

ceftriaxone or oral azythromycin

How well did you know this?

Not at all

Perfectly

LGV(chlamydia)

doxycycline or azithromycin

How well did you know this?

Not at all

Perfectly

most accurate test in primary syphilis

darkfield microscopy

How well did you know this?

Not at all

Perfectly

treatment for syphilis inpatient allergic to penicillin

Doxycycline

How well did you know this?

Not at all

Perfectly

Treatment for tertiary syphilis in a patient allergic to penicillin

Desensitization if allergic

How well did you know this?

Not at all

Perfectly

Cystitis

3 days fosfomycin or nitrofurantoin

How well did you know this?

Not at all

Perfectly

complicated cystitis

7 days of TMP/SMX or ciprofloxacin

How well did you know this?

Not at all

Perfectly

perinephric abscess treatmetn

quinolone plus staphylococcal coverage

How well did you know this?

Not at all

Perfectly

indications for HAART

CD4<500
pregnant
needle-stick scenario

Check for HLA-B*5701

Abacavir

NRTI

Class side effect lactic acidosis

zidovudine (anemia)
didanosine(pancreatitis and periferal neuropathy)
Stavudine(pancreatitis and neuropathy)
lamivudine
Abacavir(HLA-B*5701)
Emtricitabine
Tenofovir(renal tox)

integrase inhibitors

Raltegravir
Elvitegravir
Dolutegravir

NNTI

Efavirenz
nevirapine
Etravirine
Rilpivirine

Protease ihibitor for HIV

Class side effect hyperglycemia and hyperlipidemia

navirs

needle stick injury (postexposure prophylaxis)

ART for a month
2 NNTI + integrase inhibitor
START within 72 h

PCP profilaxis

TMP/SMX | atovaquone or dapsone if allergic

inpatient treatmetn for PID

cefoxitin and doxycycline

Esquema oficia de AIDS en el embarazo

zidovudine and lamivudine

PCP treatment

IV TMP/SMX IV Pentamidine if allergic STEROIDS if pO2<70 or A-a gradient >35

MAI treatment

Clarithromycin and etambutol

Ehrlichia

Ixodes MOrulae in WBC,Dx with PCR Treat with doxy

Babesiosis

IXODE ring cyst in RBC,Dx with PCR Treat with azithromycin and atovaquone

malaria profilaxis

Mefloquine(weekly) gives WT prolongation or atovaquone/proguanil(daily) treat with the same medications ARTESUNATE for severe

``` coccidioidomycosis treatment (erythema nodosum, joint pain) ```

itraconazole

most common cause of osteomyelitis

staphylococcus | -Treat with oxacillin or nafcillin IV for 4-6 weeks

most common cause of erysipelas

Group A strep, treat with dicloxacillin or cephalexin

treatment for cryptococcus

amphotericin and 5FC followed by fluconazole

most common cause of culture-negative endocarditis

Coxiella and Bartonella

most common cause of Endocarditis

S.aureus and viridans group steptococci

Endocarditis empiric treatmetn

vango + genta for 4 weeks

endocarditis prophilaxis

-prostetics valves,unrepaired cyanotic heart disease,previous endocarditis,transplant recipients who develop valve disease

procedures that require prophilaxis

Dental procedure with bleeding=amoxicillin Respiratory Surgery of infected skin=cephalexin

treatment for Lyme

doxyclycline | Amoxicillin for kids<8 years,pregnancy and lactating woman.

treatment for histoplasmosis

Ampho followed by itraconazole