1. In the fusion of mastoiditis, gas room is unclear, since filled with fluid and tissue gas real fusion display, gas building is no longer visible.

2. It can invade the Bone ( mastoiditis ), requiring surgery.

3. Results Tubercular otitis media and mastoiditis was mainly characterized by otorrhea, big perforation of tympanic membrane, abundant pale or red granulation, heavy deafness.

4. Results Of 10 cases of ICVST, 4 were caused by mastoiditis, 2 by the furuncles on their faces, 3 by otitis media and 1 was secondary to herpes simplex virus encephalitis.

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5. Since the introduction of antibiotics, the incidence of otitis media induced complications such as mastoiditis and subperiosteal abscess has significantly decreased.

6. Objective To investigate the diagnostic methods and treatment of acute mastoiditis with intra-cranial complications.

7. Acute otitis media episodes after treatment from the onset, starting after 2 weeks or longer, because the mastoid cortex damage, acute mastoiditis clinical manifestations may become apparent.

8. OBJECTIVE Explore the ways of cochlear implantation (CI) surgery technique for bilateral profound sensorineural hearing loss patients with otitis media and mastoiditis .

9. Conclusions The clinical manifestation of tubercular otitis media and mastoiditis was not characteristic and it was usually considered as chronic suppurative otitis media.

10. Method To study the clinical information of operation mode and notice of 700 patients with eardrum- mastoiditis . By the lesions area, select different operation mode.

11. Examples of infectious-inflammatory states predisposing to SSS thrombosis are sinusitis, mastoiditis, trauma, and sarcoidosis.

12. Antibiotics should also continue to be prescribed for acute otitis media to help prevent potentially serious complications, such as mastoiditis and meningitis, " Dr. Kerschner said."

13. Method To study the clinical information of operation mode and notice of 700 patients with eardrum - mastoiditis.

14. Results:32 patients all resulted from chronic otitis media and mastoiditis.

15. Objective To summarize the clinical experience in the diagnosis and treatment for fungal otitis media and mastoiditis .

16. Objective To investigate the misdiagnosed cause tubercular otitis media and mastoiditis.