management Flashcards
diphtheria
pharmacologic treatment (2) plus duration
- diphtheria antitoxin x 1 dose to neutralize free toxins
< 2 days: 40-60k units; > 2 days: 80-120k units - antibiotic - to erradicate organism, prevent spread
erythromycin 50 mkday q6 x 14 days
aqueous penicillin G 100-150k u/kg/da q6 x 14 days
diphtheria
nonpharmacologic tx
- droplet and contact prec
- bed rest x 2 weeks
- immunization upon recovery
diphtheria
asymptomatic case contacts, first & second line
- monitor x 7 days
- culture nose, throat, cutaneous lesions
- Erythromycin 40-50 mkda q6 x 10 days OR
- Benzanthine Pen G 600k to 1.2 M IU x 1 dose
Acute pharyngitis
- Penicillin V 25-50 mkday q6 x 10 days
- Amoxicillin 50 mkday q8-12 x 10 days
allergic:
azithromycin 12 mkday x 5 days
Peritonsillar abscess
first line IV + stepdown; second line
- IV ampicillin-sulbactam 100 mkday q6
then coamox 40 mkday q8 - ceftriaxone 50 mkday + metro 30 mkday
Peritonsillar abscess
indications for tonsillectomy
- no improvement after 24 hrs of abx and drainage
- recurrent
- complications from peritonsillar abscess
Retropharyngeal abscess
first line, stepdown
- IV ampicillin-sulbactam 100 mkday q 6 then
- coamoxiclav 40 mkday q6
EBV
nonpharma, pharma
- rest, supportive, avoid contact sports x 2-3 wks
- PREDNISONE 1 mkda x 7 days (airway obst, thrombocytopenia, hemorrhage, anemia, seizure, mening)
Croup
- racemic epinephrine 0.5ml in 3ml NSS q 20 mins
- dexamethasone 0.15 - 0.6 mkdose x 1 dose
Bacterial tracheitis
- ceftriaxone 50-75 mkday q 12-24 PLUS
- clinda 30-40 mkday q 6-8 or vanco 15 mkdo q 6
Acute epiglotitis
- Ceftriaxone 50-75 mkday q12 x 10 days
Acute epiglottitis
prophylaxis - tx, who
Rifampicin 20 mkda x 4 days
- all household members
- < 4 yo, incomplete Hib
- < 12 mos, incomplete primary series
- immunocompromised
PCAP, nonsevere
duration of tx - 7 days
- amoxicillin 40-50 mkday q 8
- coamox 80-90 mkday q 12
- cefuroxime 20-30 mkday q 12
PCAP, severe
complete Hib
Penicillin G 200k IU q6
PCAP, severe
incomplete/unknown hib
Ampicillin 200 mkday q6