Safety of Cerebral Digital Subtraction Angiography in Children
نویسندگان
چکیده
منابع مشابه
Safety of cerebral digital subtraction angiography in children: complication rate analysis in 241 consecutive diagnostic angiograms.
BACKGROUND AND PURPOSE Catheter-based cerebral angiography remains an important diagnostic tool in the pediatric population, particularly considering the currently growing interest in diagnosing and treating cerebrovascular disorders in children. There are no recent estimates of the complication rate associated with modern diagnostic digital subtraction angiography (DSA) in the pediatric popula...
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OBJECTIVE Reports of fatality following carbon dioxide digital subtraction angiography (CO2-DSA) have raised concerns regarding its safety. This study reviews the safety of CO2-DSA. DESIGN Single-institution retrospective review. SETTING Tertiary care teaching hospital in Los Angeles, California. PATIENTS A total of 951 patients who underwent 1007 CO2-DSA procedures during a 21-year perio...
متن کامل3D cerebral angiography: radiation dose comparison with digital subtraction angiography.
BACKGROUND AND PURPOSE As the use of 3D rotational angiography (3D RA) for the evaluation of cerebral vasculature becomes more widespread, it is important to evaluate this imaging method's effect on patient radiation dose. The purpose of the study is to measure 3D RA radiation dose as compared with biplanar digital subtraction angiography (DSA). METHODS The distribution and peak skin dose wer...
متن کاملMR digital subtraction angiography of cerebral arteriovenous malformations.
BACKGROUND AND PURPOSE Although phase-contrast MR angiography provides some information regarding hemodynamics of cerebral arteriovenous malformations (AVMs), most conventional MR angiographic techniques have not been helpful in this respect. We attempted to determine the value of MR digital subtraction angiography (DSA) in assessing AVM hemodynamics. METHODS We developed an MR DSA technique ...
متن کاملUtility of Screening for Cerebral Vasospasm Using Digital Subtraction Angiography.
BACKGROUND AND PURPOSE Cerebral arterial vasospasm (CVS) is a common complication of aneurysmal subarachnoid hemorrhage strongly associated with neurological deterioration and delayed cerebral ischemia (DCI). The utility of screening for CVS as a surrogate for early detection of DCI, especially in patients without clinical signs of DCI, remains uncertain. METHODS We performed a retrospective ...
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ژورنال
عنوان ژورنال: Stroke
سال: 2006
ISSN: 0039-2499,1524-4628
DOI: 10.1161/01.str.0000239697.56147.77