Micro Organisms

Staph. aureus, Pseudomonas aeruginosa, Candida spp., airborne fungi

Treatment - (First line)

Important: Therapy

Aural toilet + analgesia

 

If no improvement:

Topical Acetic Acid 2% 1 spray TDS and warm compresses for 7 days

Notes:

Send aspirate or swab. Gentamicin is contra-indicated in patients with a perforated tympanic membrane

Treatment - (Second line)

Important: Therapy

Ciprofloxacin 0.2% ear drops BD for 7 days 

 

(If 0.2% ear drops unavailable then use 0.3% eye drops)

Notes:

Seek ENT and microbiology advice

 

Periauricular Cellulitis - (First line)

Important: Therapy

Flucloxacillin PO for 7 days

 

If penicillin allergic: 

< 8 years old: cefuroxime PO

> 8 years old: Doxycycline PO

 

If severe:

Ceftriaxone IV

Notes:

Malignant Otitis Externa

Important: Therapy

Piperacillin/Tazobactam IV 6 hourly

Notes:

Ensure dose and frequency of antibiotics are adequate to treat Pseudomonas aeruginosa

ENT review advised

Discuss duration with microbiology

Malignant Otitis Externa - (Penicillin allergy)

Important: Therapy

Ceftazidime IV (high dose as per BNFc)

Notes:

Ensure dose and frequency of antibiotics are adequate to treat Pseudomonas aeruginosa

ENT review advised

Discuss duration with microbiology

Important: Notes

Seek ENT and microbiology advice

CKS - Otitis Externa