Mastoid
Mostrando 1-12 de 35 artigos, teses e dissertações.
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1. External Auditory Canal Cholesteatoma: Clinical and Radiological Features
Abstract Introduction External auditory canal cholesteatoma (EACC) is often misdiagnosed. Objectives To outline the clinical presentation of EACC, and to describe its radiological findings on high-resolution computed tomography (HRCT) of the temporal bone. Methods The clinical records of all patients diagnosed with EACC from April 2017 to March 2020 in a
International Archives of Otorhinolaryngology. Publicado em: 2022
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2. Guillain-Barré syndrome associated with SARS-CoV-2 infection: a scoping review
SUMMARY BACKGROUND: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections can affect the nervous system, triggering problems such as the Guillain-Barre Syndrome (GBS), an association that can bring complications to the patient. OBJECTIVE: This scoping review aimed to clarify the clinical features and analyze patients with GBS associated w
Rev. Assoc. Med. Bras.. Publicado em: 2021-02
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3. Study of Sigmoid Sinus Variations in the Temporal Bone by Micro Dissection and its Classification - A Cadaveric Study
Abstract Introduction Sigmoid sinus (SS) variations have been classified variously in the literature. These classifications suffer from some form of shortcoming from a clinical point of view for their application. Objective We propose a clinically relevant classification of the SS in relation to the posterior semicircular canal (PSCC) and to the exposure
Int. Arch. Otorhinolaryngol.. Publicado em: 07/10/2019
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4. Surgeon Oriented Preoperative Radiologic Evaluation in Cochlear Implantation - Our experience with a Proposed Checklist
Abstract Introduction Preoperative temporal bone imaging studies have been routinely performed prior to cochlear implantation. Radiologists need to report these examinations with special focus on the surgeon’s expectations. Objectives To provide a basic structured format, in the form of a checklist, for reporting preoperative computed tomography (CT) a
Int. Arch. Otorhinolaryngol.. Publicado em: 18/07/2019
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5. Platelet-Rich Plasma in Reconstruction of Posterior Meatal Wall after Canal Wall Down Mastoidectomy
Abstract Introduction Canal wall down (CWD) mastoidectomy has many drawbacks, including chronic otorrhea not responding to medications, granulations, dizziness on exposure to cold or hot water, and tendency of debris accumulation in the mastoid cavity, demanding periodic cleaning. Many of these problems can be solved by reconstruction of the posterior meat
Int. Arch. Otorhinolaryngol.. Publicado em: 2018-06
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6. Use of an Osteoplastic Flap for the Prevention of Mastoidectomy Retroauricular Defects
Abstract Introduction After mastoidectomy, patients usually complain of bone depressions in the retroauricular region in the surgical site, especially in procedures that require extensive cortical resections. This causes inconveniences such as difficulty wearing glasses, cleaning, and aesthetics complaints. Objective This study aims to describe a vascula
Int. Arch. Otorhinolaryngol.. Publicado em: 2017-06
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7. Staged retroauricular flap for helical reconstruction after Mohs micrographic surgery
Abstract Staged retroauricular flap is a great option for full-thickness defects along the helical rim and antihelix. Donor site consists of the posterior ear, postauricular sulcus and mastoid area. The advantages of this flap include hidden donor scar, donor tissue similarity and rich vascularity. We present a case of collision tumor on the left helix treat
An. Bras. Dermatol.. Publicado em: 2016-10
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8. Mastoid Obliteration with Autologous Bone in Mastoidectomy Canal Wall Down Surgery: a Literature Overview
Introduction The objectives of mastoidectomy in cholesteatoma are a disease-free and dry ear, the prevention of recurrent disease, and the maintenance of hearing or the possibility to reconstruct an affected hearing mechanism. Canal wall down mastoidectomy has been traditionally used to achieve those goals with greater or lesser degrees of success. However
Int. Arch. Otorhinolaryngol.. Publicado em: 2016-03
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9. Lipidomic Profiling of Mastoid Bone and Tissue from Patients with Chronic Otomastoiditis
Introduction Chronic otomastoiditis causes pain, otorrhea, and hearing loss resulting from the growth of tissue within the normally hollow mastoid cavity.
Objectives In this report, we used a lipidomics approach to profile major mastoid bone and tissue lipids from patients with and without otomastoiditis
Int. Arch. Otorhinolaryngol.. Publicado em: 2015-06
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10. Update on Middle Ear Barotrauma after Hyperbaric Oxygen Therapy?Insights on Pathophysiology
Introduction Middle ear barotrauma is the most common side effect of hyperbaric oxygen therapy. Knowledge and understanding of its pathophysiology are crucial for an accurate diagnosis and proper decision making about treatment and prevention. Objective Describe up-to-date information on pathophysiology of middle ear barotrauma after hyperbaric oxygen t
Int. Arch. Otorhinolaryngol.. Publicado em: 2014-04
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11. Transverse craniofacial dimensions in Angle Class II, Division 1 malocclusion according to breathing mode
The aim of this longitudinal study was to assess the relation between the transverse craniofacial dimensions of subjects with Class II, Division 1 malocclusion and the breathing mode presented by them. Forty Angle Class II, Division 1 malocclusion subjects of both genders participated in the study, 23 of which were predominantly nose breathers and 17 were pr
Brazilian Oral Research. Publicado em: 2010-03
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12. Avaliação morfometrica de cranios humanos brasileiros por meio de tres diferentes metodologias / Morphometric analysis of human skull brazilian through three different methods
Craniometryc methods, has been regularly applied, for providing assistance in the gender determination in various regions in the worldwide. To evaluate morphometrically the reliability of three differents methodologies for gender determination in Brazilian population. Were evaluated 215 Brazilians human skulls with gender, age and ethnicity previously identi
Publicado em: 2009