(1) Pain in the ear; otalgia.

(2) Otalgia is persistent and beating, often have large pale yellow pus out.

(3) Patients typically present with otorrhea, otalgia, and bloody discharge from the ear.

(4) Results All three patients had symptoms of otalgia, hoarse voice and nasal bridge pit, while their entry causes at admission were anemia, renal function failure and chest pain respectively.

(5) Results: The clinical manifestation usually presented with chronic otorrhoea and dull otalgia.