Medial Canal Fibrosis
نویسندگان
چکیده
منابع مشابه
Acquired medial canal fibrosis
Acquired medial canal fibrosis is a discrete clinicopathologicalentity characterized by formation ol fibrous tissue in the bony external auditory meatus. Over a seven-year period, a total of 14 operative procedures were performed on 12 ears involving 10 patients. Four cases had followed otitis externa, two were complications of suppurative otitis media, and three cases were iatrogenic. The caus...
متن کاملPostinflammatory medial canal fibrosis: An institutional review and meta-analysis of short- and long-term outcomes.
OBJECTIVE Few studies report outcomes of surgical management of postinflammatory medial canal fibrosis (PIMCF). The objectives were to compare short- and long-term outcomes after surgical repair of PIMCF at our institution and systematically aggregate published data for meta-analysis. DATA SOURCES Medical records for the case series; PubMed, Scopus, and OVID/Medline for the systematic review/...
متن کاملSplit thickness skin grafts in four cases of medial meatal fibrosis of the external auditory canal.
Medial meatal fibrosis is a rare condition in which the medial portion of the external auditory canal is obliterated with fibrous tissue. We selected 4 cases of patients with medial meatal fibrosis with a history of recurrent otorrhea who underwent surgery during the years of 2012 and 2013, presenting the surgical results here. Physical examination showed an obliterated external auditory canal ...
متن کاملBlends of canal surfaces from polyhedral medial transform representations
We present a new method for constructing [Formula: see text] blending surfaces between an arbitrary number of canal surfaces. The topological relation of the canal surfaces is specified via a convex polyhedron and the design technique is based on a generalization of the medial surface transform. The resulting blend surface consists of trimmed envelopes of one- and two-parameter families of sphe...
متن کاملSemicircular Canal Fibrosis as a Biomarker for Lateral Semicircular Canal Function Loss
BACKGROUND AND PURPOSE Radiological abnormalities at the level of the semicircular canals are frequently observed without known correlation to a pathologic condition or function. They include narrowing or sclerosis on computed tomography (CT) and narrowing or signal loss on T2-weighted magnetic resonance imaging (MRI). Our hypothesis was that these radiological abnormalities at the level of the...
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ژورنال
عنوان ژورنال: Ear, Nose & Throat Journal
سال: 2013
ISSN: 0145-5613,1942-7522
DOI: 10.1177/014556131309200903