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" Chronic otitis mediaand sensorineural hearing loss "
/حمیدرضا سهرابی
; Mostafa Hashemi, Behrouz Barati
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Isfahan University of Medical Sciences
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| Document Type
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Latin Dissertation
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| Language of Document
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English
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| Record Number
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102554
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| Doc. No
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T9141
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| Call number
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WV,232,S682c,2004
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| Main Entry
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Sohrabi, HamidReza
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| Title & Author
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Chronic otitis mediaand sensorineural hearing loss/حمیدرضا سهرابی
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| College
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Schools, Medical
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| Date
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, 2004
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| Degree
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Otolaryngology head and neck surgery, Speciality
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| Page No
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7 p.: fig
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| Abstract
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Qbjecthe:Although many studies have shown relation between chronic otitis media(COM)and sensorineural hearing loss(SNI-IL),thcre still remains controversies about the relationship.The purpose of this study was to de.tennine whether COM is associated with SNRL?Metnds:127 patients met the following criteria:unilateral COM and no history of head trauma.meningitis,post traumatic tympanic menTrane perforation,acoustic traurna.ototoxic drugs,previous ear surgery and systemic diseases that can affect hearing of the patients.The average bone conduction(BC) threshold at 500,1000,2000,4000HZ separately in COM ear and normal ear was compared using the 1-test and MAN OVA techniques.Results:Average BC at 500,1000,2000.4000HZ in normal ear was 10.76▒ 7.19 and 18.8? ▒ I I 5 in COM ear.Tlie differences between BC threshold at 500,1000,2000,4000 HZ and average BC threshold at 500.1000,2000 HZ in the COM car were statistically and probably clinically signi0Lant,(Pvalue~0.001)Conchrsion:COM is associated with SNl-IL and has clinical importance..
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| Descriptor
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1- Otitis Media.- Descriptor(s): Chronic Disease
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Otitis Media- Surgery
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Hearing Loss, sensorineural- etiology
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Hearing Tests
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Meningitis
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Tympanic Membrane
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Recruitment, Loudness
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