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Home > West Medicine > ENT & Ophthalmology > ENT
百科

Necrotizing external otitis

耳鼻喉科

Common symptoms

耳痛、听力下降、耳流脓

The pathology of disease

Necrotizing (malignant) external otitis is skull base osteomyelitis; elderly diabetics; Pseudomonas; severe otalgia; granulation tissue; prolonged anti-pseudomonal; ENT/infectious disease.

Symptoms

Severe otalgia; diabetes; elderly; otorrhea; granulation in canal; cranial nerves; skull base osteomyelitis

Causes

Pseudomonas aeruginosa; diabetic; skull base osteomyelitis; malignant otitis externa.

Treatment

Ciprofloxacin prolonged; diabetes control; debridement; ENT/ID; imaging follow-up

Dept

ENT / infectious disease / endocrinology.

Warm reminder: Health education reference only; seek care at regular hospital.