نتایج جستجو برای: ear surgery

تعداد نتایج: 377306  

2013
Bernhard Schick Julia Dlugaiczyk

Surgery of the ear and the lateral skull base is a fascinating, yet challenging field in otorhinolaryngology. A thorough knowledge of the associated complications and pitfalls is indispensable for the surgeon, not only to provide the best possible care to his patients, but also to further improve his surgical skills. Following a summary about general aspects in pre-, intra-and postoperative car...

Journal: :Pediatrics 1999
S L Stathis D M O'Callaghan G M Williams J M Najman M J Andersen W Bor

Although an increasing body of literature has demonstrated a link between in utero exposure to cigarette smoke and childhood morbidity, the extent to which such exposure is associated with middle ear disease (MED) is less certain. We hypothesized that in utero exposure to cigarette smoke was associated with an increased risk of MED and aimed to calculate the proportion of disease at 5 years' po...

Journal: :Brazilian journal of otorhinolaryngology 2011
Débora Lopes Bunzen Mayer Juliana Gusmão de Araújo Mariana de Carvalho Leal Silvio da Silva Caldas Neto Rafael Figueiredo Ataíde Roberto José Vieria de Mello

UNLABELLED New developments on biomaterials are important in surgery. The behavior of a new membrane produced from sugarcane will be evaluated in the middle ear of rats. AIM This study analyzed the results from the interaction of the sugarcane-base biopolymer membrane in the middle ear of a rat. MATERIALS AND METHODS We ran an experimental, prospective, paired study with 24 Wistar rats. The...

2011
Kimitaka Kaga Hirotaka Asato

In two stages of total ear reconstruction surgery for children with microtia and atresia, plastic surgeons and otologists have cooperated to reduce the number of surgeries and to achieve both esthetically and functionally better results. Ear elevation, external canal plasty and tympanoplasty are performed cooperatively in the second stage of surgery. In the past 5 years we have experienced 70 c...

Journal: :Texas state journal of medicine 1962
L A STORRS

A solution to get the problem off, have you found it? Really? What kind of solution do you resolve the problem? From what sources? Well, there are so many questions that we utter every day. No matter how you will get the solution, it will mean better. You can take the reference from some books. And the reconstructive surgery of the middle ear is one book that we really recommend you to read, to...

Journal: :Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology 2002
M Badr-el-Dine

OBJECTIVE The purpose of this study was to assess the value of ear endoscopy in cholesteatoma surgery and to demonstrate its consequence in improving surgical outcome. MATERIALS AND METHODS A total of 92 ears with acquired cholesteatoma (primary or secondary) were operated on. In this prospective study, 82 cases were operated on by using canal wall up (CWU) technique, and 10 cases were on ope...

Journal: :The Laryngoscope 2013
Ariel Grobman Lawrence Grobman Thomas Balkany

INTRODUCTION We describe indications and surgical technique for dividing the stapedius and tensor tympani tendons during middle ear surgery. Middle ear muscle reflexes involve contraction of the tensor tympani muscle (TTM) and stapedius muscle (SM) to increase impedance of the middle ear, and may shield the inner ear from loud, continuous nonimpact noise. Sectioning SM and TTM tendons has been ...

2018
A Lasisi

Chronic ear discharge is highly prevalent in the West African subregion where it accounted for about 25% of out-patient consultation. However, the treatment is often limited to outpatient ear dressing and mastoid surgery with few patient having the reconstruction of hearing. This is a review of the work done on chronic suppurative otitis media in West Africa, highlighting the need to improve ea...

Journal: :International journal of contemporary pathology 2023

Paragangliomas are benign tumours originating from the paraganglia. In ear paragangliomas foundcommonly in middle or jugular bulb. of external auditory canal extremely rare. Our casedescribes a woman her 5th decade presenting with difficulty hearing since 6 months and swelling theright ear. Physical examination revealed red to pink swelling, non friable, bleeding on touch obscuringthe completel...

Journal: :International journal of clinical and experimental medicine 2015
Xi-Dong Hu Ting-Ting Wu Shui-Hong Zhou

Squamous cell carcinoma of the middle ear (SCCME) accounts for 1.5% of malignant tumors in the ear. Because of the low incidence and infrequent reports of SCCME, the extent of concordance between CT and MRI results, surgical findings, and pathology reports are not well-characterized. In the present study, we reported CT and MRI images in three SCCME cases, and assessed the relationship between ...

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