نتایج جستجو برای: meatoplasty
تعداد نتایج: 58 فیلتر نتایج به سال:
OBJECTIVES To evaluate the effectiveness of urethral mobilisation for correcting moderate and severe penile torsion associated with distal hypospadias. PATIENTS AND METHODS Nineteen patients with distal hypospadias and congenital moderate and severe penile torsion were treated surgically. The hypospadias was at the distal shaft, coronal and glanular in seven, eight and four patients, respecti...
OBJECTIVES Although it is well recognized that a small meatus after canal wall down (CWD) tympanomastoidectomy can cause a lifetime problem, unsatisfactory results are frequently encountered. We herein introduce a novel technique, perichondrial posterior fixation (PPF), to maintain a wide external auditory canal (EAC), to minimize postoperative wound infection due to the smaller dead space and ...
Highligts A-Conditions for a good surgical approach A natural pathway should be used, taking advantage of this natural space to obtain access to the anatomical structures, without having to create a further surgical additional space. The approach should be as simple and direct as posssible. Healthy tissue should be respected to a maximum and further lesions should not be caused, beyond those ca...
Abstract Objectives The study's primary objective was to compare the quality of life (QoL) and external auditory canal (EAC) hygiene among patients who underwent bony mastoid obliteration or meatoplasty after wall down (CWD) mastoidectomy. Methods A prospective, observational, controlled cohort study conducted at our tertiary referral university hospital. Twenty‐eight older than 16 years age wi...
The ability of mitomycin C to inhibit fibroblasts in vitro has prompted its use during standard surgical procedures as a means of preventing the development of adhesions and stenosis. We conducted a prospective study to evaluate the effectiveness of topical mitomycin C in maintaining an open external auditory canal in 6 ears of 4 patients with aural fibrotic atresia who were undergoing meatopla...
The aims of surgical treatment for cholesteatoma include complete removal of disease and formation of a dry, self cleaning ear in addition to hearing reconstruction. This presentation concentrates on techniques of open mastoid surgery or modified radical mastoidectomy to achieve a well-constructed cavity. This study analyzes both primary and revision mastoid surgery referred to the author. ...
Acquired stenosis of the external auditory canal may be caused by a variety of insults, all sharing a common pathogenesis, namely a cascade of inflammatory changes leading to medial canal fibrosis. Previous surgery (canaloplasty or meatoplasty) and radiotherapy, especially if associated with a history of parotid surgery extended to the external auditory canal, have been implicated as possible c...
CONCLUSION The endoscopic approach to attic cholesteatoma allows clear observation of the tensor fold area and consequently, excision of the tensor fold, modifying the epitympanic diaphragm. This permits good removal of cholesteatoma and direct ventilation of the upper unit, preventing the development of a retraction pocket or attic cholesteatoma recurrence, with good functional results. OBJE...
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