Severe bradycardia during suprasellar meningioma resection
نویسندگان
چکیده
منابع مشابه
Atypical presentation of suprasellar meningioma
Demyelinating optic neuritis is the commonest cause of optic neuropathy in young adults. Retrobulbar optic neuritis is one of the frequent clinical forms of demyelinating optic neuritis. We report a case of a 28-year-old lady who presented with blurring of vision in the right eye for one month and pain on eye movement. Fundi examinations were normal. Initial suspicion was that of retrobulbar op...
متن کاملTwenty-nine cases of resection of suprasellar meningioma through small bone window: an interhemispheric approach
AIM OF THE STUDY The present study aims to discuss the value and the effect of resection of suprasellar meningioma through the interhemispheric approach. MATERIAL AND METHODS Twenty-nine cases of patients with suprasellar meningioma diagnosed through enhanced magnetic resonance imaging (MRI) scans and postoperative histopathological examination underwent resection of tumours (the largest diam...
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Anaplasia is defined by morphologic features of frank malignancy exceeding those present in atypical meningioma. Those features include obvious malignant cytomorphology (resembling carcinoma, melanoma or sarcoma), or a high mitotic index with more than 20 mitoses per 10 high-power fields [1]. Anaplastic meningiomas exhibit an aggressive clinical course including rapid growth, local recurrence, ...
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Reflex bradycardia and sinus arrest may occur in a variety of surgical procedures, from neurosurgery to general abdominal, laparoscopic, ophthalmic and facial surgery and even procedures such as liver biopsies and electroconvulsive therapy. In most cases a vagally-mediated reflex has been implicated, although experimental support for this is often lacking. Drugs such as vecuronium, atracurium, ...
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ژورنال
عنوان ژورنال: Saudi Journal of Anaesthesia
سال: 2012
ISSN: 1658-354X
DOI: 10.4103/1658-354x.97041