Use of Rigid Endoscopy in Middle Ear Surgery.
نویسندگان
چکیده
منابع مشابه
[Application of the endoscopy in the middle ear surgery].
Endoscopy is used in the middle ear surgery for above twenty years when decrease of cholesteatoma recurrence due to employing endoscope was revealed in comparison to standard microscopic only visualisation. Endoscopy may be the only way of visualisation in transcanal myringoplasty for the retraction pocket, stapedoplasty and transcanal ossiculoplasty. In canal wall up or second look tympanoplas...
متن کاملValue of ear endoscopy in cholesteatoma surgery.
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...
متن کاملEndoscopic Middle Ear and Mastoid Surgery for Cholesteatoma
Introduction: To reduce incidence of residual cholesteatoma following ear surgery; and to reduce the need for second look “open” mastoidectomy using endoscopic mastoidotomy. Ten-year retrospective chart review of 249 primary cholesteatoma cases (1994-2004) with a minimum follow-up of two years. The first objective was to evaluate the effectiveness of otoendoscopy in reducing the incidence of “...
متن کاملEndoscopic transcanal middle ear surgery.
The advantages and limitations of the microscope have defined postauricular access as the surgical intervention of choice for the treatment of diseases of the middle ear. The wide-angle view provided by the endoscope enables transcanal access to the tympanic cavity, and its otherwise difficult-to-reach extensions: The attic, sinus tympani, facial recess, and hypotympanum. These areas are the pr...
متن کاملMiddle Ear Virtual Endoscopy in Malleus Fracture and Dislocation
Ossicular injury is a frequent complication of head trauma and temporal bone fractures. An isolated fracture of the malleus with lateral dislocation of the manubrium is extremely rare. High-resolution computed tomography is the method of choice for evaluation of ossicular trauma. Virtual endoscopy (VE) is a novel technique that provides a realistic surface rendering of various organs that can b...
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ژورنال
عنوان ژورنال: Practica Oto-Rhino-Laryngologica
سال: 1996
ISSN: 1884-4545,0032-6313
DOI: 10.5631/jibirin.89.8