نتایج جستجو برای: endomeatal tympanoplasty
تعداد نتایج: 998 فیلتر نتایج به سال:
Introduction There remains controversy about the optimal kind of graft to repair tympanic membrane. The purpose of this study was to evaluate the anatomical and auditory outcomes of type I tympanoplasty using fascia with or without cartilage reinforcement. Materials and Methods This retrospective cohort study was conducted from 2005 to 2015. All cases were surgically treated by a single surge...
BACKGROUND The principal objective of ossiculoplasty is to reconstruct the sound-conducting system in the ear to the best possible degree after the elimination of pathological lesions from the middle ear. The ossicular chain is reconstructed with the use of the patient's own properly modelled ossicles and synthetic prostheses. The objective of the study was to assess the degree of hearing impro...
Background and objectives: Type I tympanoplasty is a common otologic surgery which aims to repair the eardrum integrity. Different views have been reported concerning this procedure in young ages and the best moment to perform surgery remains controversial. Surgery in early adolescence appears to achieve the same outcomes than adulthood and without disadvantages of childhood. Characteristics of...
OBJECTIVES In this study, we compared possible changes in the opposite ears of the patients who underwent mastoid surgery using a drill or tympanoplasty surgery without the use of a drill through distortion product otoacoustic emissions. PATIENTS AND METHODS Between November 2011 and March 2012, a total of 41 patients (17 mastoidectomy, 24 tympanoplasty) who were scheduled for surgery with th...
Materials and method: One hundred and twenty patients who had undergone type 1 tympanoplasty using temporal fascia and tragal cartilage were retrospectively reviewed. Eighty seven patients underwent tympanoplasty using temporal fascia graft while in 33 patients, tragal cartilage with perichondrium was employed. Graft take up was analyzed at 6 weeks post-operatively, in both the groups. Pre-oper...
INTRODUCTION To describe the underlay tympanoplasty technique using an acellular dermal graft(AlloDerm) for tympanic membrane (TM) reconstruction in a guinea pig model and to demonstrate the feasibility of the technique using AlloDerm tissue harvested from the prepuce as a source of tissue for future grafting in human TM reconstruction. MATERIALS AND METHODS The prepuce was divided during cir...
INTRODUCTION Cartilage graft tympanoplasty has a better success rate in the treatment of chronic otitis media if regularly prepared and placed. OBJECTIVE To prepare cartilage island material and evaluate its effect on the success rate of tympanoplasty. METHODS The medical records of 87 patients (48 males and 39 females; mean age, 27.3±11.2 years; range, 14-43 years) with chronic otitis medi...
<p class="abstract"><strong>Background:</strong> In chronic suppurative otitis media (CSOM), the success rate of tympanoplasty, can range from 35% to 92% and is influenced by a number factors such as age patient, size site perforation, status ear, ossicular surgical technique. The middle ear risk index (MERI) CSOM patient an effective numerical grading system helpful in predic...
OBJECTIVES This study aims to report early postoperative complications and hearing results in patients with chronic otitis media undergoing endoscopic transcanal tympanoplasty. PATIENTS AND METHODS Twenty-four patients (6 males, 18 females; mean age 25.9 years; range 9 to 46 years) who were operated with endoscopic transcanal tympanoplasty in the Department of Otorhinolaryngology, Faculty of ...
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