Arrow sign in MCA trifurcation aneurysm
نویسندگان
چکیده
منابع مشابه
Middle Cerebral Artery Arrow Sign
A 54-year-old woman presented to the emergency department with sudden onset severe headache, nausea and vomiting upon waking that morning. On examination, she was alert and oriented, with a mild right facial droop and a right upper extremity pronator drift. A non-contrast computed tomography (CT) of the head revealed diffuse subarachnoid blood, with a prominent triangular focus projecting into ...
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The diagnosis of cerebrovascular accident is extremely common in emergency medicine; however, CVA resulting from hemorrhage following mycotic brain aneurysm following embolic stroke is extremely uncommon. This case reports such an event.
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OBJECTIVE The aim of this study was to examine the effects of stent-assisted coiling embolization of middle cerebral artery (MCA) trifurcation wide-necked aneurysms in clinical practice. PATIENTS AND METHODS 57 patients with MCA trifurcation wide-necked aneurysms underwent stent-assisted coiling embolization using a solitaire AB stent. All 57 patients completed the surgery successfully. Embol...
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A 90-year-old woman presented to our emergency department due to gradually increasing dyspnea over the last 3 days. Her medical history was significant for well-controlled arterial hypertension and pernicious anemia. Physical examination demonstrated blood pressure of 125/64 mmHg, heart rate of 74 beats/minute, bilateral lung crepitations and holosystolic murmur at apex radiating to ax-illa. He...
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Median nerve trifurcation in the carpal tunnel has only rarely been described and never reported to be found at surgery. We present the first such case, highlighting a median nerve trifurcation found at carpal tunnel release. Consideration of amendment of the Lanz classification should be made to account for such cases, and surgeons should be aware of possible anatomical variations to avoid iat...
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ژورنال
عنوان ژورنال: Neurology
سال: 2004
ISSN: 0028-3878,1526-632X
DOI: 10.1212/01.wnl.0000141953.58554.d9