Prevention of Facial Nerve Injury during Middle Ear Surgery.
نویسندگان
چکیده
منابع مشابه
Electromyographic response of facial nerve stimulation under different levels of neuromuscular blockade during middle-ear surgery.
OBJECTIVE To investigate facial nerve monitoring in patients receiving the partial nondepolarizing neuromuscular blocking agents (NMBAs), remifentanil and propofol. METHODS Patients with normal facial function and advanced middle-ear disease were enrolled. For total intravenous anaesthesia (TIVA), propofol and remifentanil were infused as induction/maintenance anaesthesia. Stimulation thresho...
متن کاملA Retrospective Study of Facial Nerve Dehiscence Encountered during Middle Ear Surgery
OBJECTIVE: The aim of this study to evaluate the incidence and localization of facial nerve dehiscence in patients undergoing middle ear surgery. MATERIALS AND METHODS: A retrospective study done at our ENT center consists of 103 patients undergoing various middle ear surgery. The patients who have been operated in our ENT center for middle ear problems in last 3 years were enrolled for the stu...
متن کاملCost-effectiveness of intraoperative facial nerve monitoring in middle ear or mastoid surgery.
OBJECTIVES Despite the utility of intraoperative facial nerve monitoring in reducing the risk of iatrogenic facial nerve injury during neurotologic surgery, its routine use during primary or revision surgery remains controversial. One of the major barriers to its acceptance is cost. This study evaluates the cost-effectiveness of intraoperative facial nerve monitoring during middle ear or mastoi...
متن کاملFacial nerve paralysis following transtympanic penetrating middle ear trauma.
2. Lasak JM et al. Middle ear injury through the external auditory canal: a review of 44 cases. 3. Snelling JD et al. Unusual middle-ear mischief: trans-tympanic trauma from a hair grip resulting in ossicular, facial nerve and oval window disruption. 4. Neuenschwander et al. Penetrating middle ear trauma: a report of 2 cases. This case represents a rarely reported sequela of penetrating middle ...
متن کاملDeviant facial nerve course in the middle ear cavity.
Anomalous facial nerve (FN) course can be found in a significant number of cases with aural anomalies. The most common anomaly of the FN involves the tympanic portion overlying the oval window.1--3 Facial canal dehiscence of the tympanic portion may be responsible for the anomalous course of FN over the oval window. The incidence of facial canal dehiscence found during otologic surgery is relat...
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ژورنال
عنوان ژورنال: Practica Oto-Rhino-Laryngologica
سال: 1997
ISSN: 1884-4545,0032-6313
DOI: 10.5631/jibirin.90.848