PATHoLoGICAL CHANGES oF TEMPoRAL BoNE IN CHRoNIC oTITIS MEDIA
نویسندگان
چکیده
منابع مشابه
Bone resorption in chronic otitis media.
Bone resorption is an important aspect of chronic otitis media contributing to many complications of this disease. It is postulated that the mechanism of this localized destructive process is chemical in origin. Collagenase, lysosomal enzymes, prostaglandins, and other cell mediators are thought to induce bone resorption, but the site of action and cellular origin of these substances remains un...
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Serios otitis media is one of those ear Troubles that has enjoyed a very extensive research two decaides. I ts recognition in medical literature goes b,ick tc eighteenth century. Since then there has been rather little progress in this field. The discovery of antibiotcs and thence lessening of in fecticus ear diseases, attention has been paid to preserve the function of ear, and naturally...
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Peroperative findings in 145 consecutive cases of chronic suppurative otitis media, operated at Civil Hospital, Karachi were recorded. The mean age was 24 years. More than half of the patients (51%) had subtotal perforations and majority had damage of more than one ossicle. Involvement of all the three ossicles was seen in 30 (40%) cases. The frequency of damaged malleus along with incus was hi...
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OBJECTIVES This study aims to investigate the indications, the results and the limits of preoperative computed tomography (CT) scanning in chronic otitis media (COM), and to evaluate the clinical contribution of CT in determining the nature and complications of the disease. PATIENTS AND METHODS In this cross-sectional study, the results of preoperative CT with operative findings during mastoi...
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Introduction: Chronic suppurative otitis media (CSOM) is considered one of the most common causes of acquired hearing impairment in developing countries. CSOM is a multifactorial persistent inflammatory disease of the middle ear. A distinct pathophysiologic mechanism linking allergic rhinitis (AR) and CSOM remains to evolve. The purpose of this study was to investigate the association between A...
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ژورنال
عنوان ژورنال: Nippon Jibiinkoka Gakkai Kaiho
سال: 1957
ISSN: 0030-6622,1883-0854
DOI: 10.3950/jibiinkoka.60.582